4 changes: 3 additions & 1 deletion llvm/test/Transforms/Attributor/ArgumentPromotion/live_called_from_dead_2.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=8 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=8 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand Down Expand Up @@ -99,6 +99,7 @@ define i32 @callercaller() {
ret i32 %X
}

;.
; IS__TUNIT____: attributes #[[ATTR0]] = { argmemonly nofree nosync nounwind willreturn writeonly }
; IS__TUNIT____: attributes #[[ATTR1]] = { nofree nosync nounwind readnone willreturn }
; IS__TUNIT____: attributes #[[ATTR2]] = { nofree nosync nounwind willreturn writeonly }
Expand All @@ -112,3 +113,4 @@ define i32 @callercaller() {
; IS__CGSCC_NPM: attributes #[[ATTR1]] = { nofree norecurse nosync nounwind readnone willreturn }
; IS__CGSCC_NPM: attributes #[[ATTR2]] = { nofree nosync nounwind willreturn writeonly }
; IS__CGSCC_NPM: attributes #[[ATTR3]] = { nounwind willreturn writeonly }
;.
61 changes: 39 additions & 22 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/musttail.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -12,7 +12,7 @@
define internal i32 @test(%T* %p) {
; IS__TUNIT____: Function Attrs: argmemonly nofree nosync nounwind readonly willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@test
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: [[A_GEP:%.*]] = getelementptr [[T:%.*]], %T* [[P]], i64 0, i32 3
; IS__TUNIT____-NEXT: [[B_GEP:%.*]] = getelementptr [[T]], %T* [[P]], i64 0, i32 2
; IS__TUNIT____-NEXT: [[A:%.*]] = load i32, i32* [[A_GEP]], align 4
Expand All @@ -22,7 +22,7 @@ define internal i32 @test(%T* %p) {
;
; IS__CGSCC____: Function Attrs: argmemonly nofree norecurse nosync nounwind readonly willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@test
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: [[A_GEP:%.*]] = getelementptr [[T:%.*]], %T* [[P]], i64 0, i32 3
; IS__CGSCC____-NEXT: [[B_GEP:%.*]] = getelementptr [[T]], %T* [[P]], i64 0, i32 2
; IS__CGSCC____-NEXT: [[A:%.*]] = load i32, i32* [[A_GEP]], align 4
Expand All @@ -41,14 +41,14 @@ define internal i32 @test(%T* %p) {
define i32 @caller(%T* %p) {
; IS__TUNIT____: Function Attrs: argmemonly nofree nosync nounwind readonly willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@caller
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) [[ATTR0]] {
; IS__TUNIT____-NEXT: [[V:%.*]] = musttail call i32 @test(%T* nocapture nofree readonly [[P]]) [[ATTR4:#.*]]
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) #[[ATTR0]] {
; IS__TUNIT____-NEXT: [[V:%.*]] = musttail call i32 @test(%T* nocapture nofree readonly [[P]]) #[[ATTR4:[0-9]+]]
; IS__TUNIT____-NEXT: ret i32 [[V]]
;
; IS__CGSCC____: Function Attrs: argmemonly nofree norecurse nosync nounwind readonly willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@caller
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) [[ATTR0]] {
; IS__CGSCC____-NEXT: [[V:%.*]] = musttail call i32 @test(%T* nocapture nofree readonly [[P]]) [[ATTR4:#.*]]
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[P:%.*]]) #[[ATTR0]] {
; IS__CGSCC____-NEXT: [[V:%.*]] = musttail call i32 @test(%T* nocapture nofree readonly [[P]]) #[[ATTR4:[0-9]+]]
; IS__CGSCC____-NEXT: ret i32 [[V]]
;
%v = musttail call i32 @test(%T* %p)
Expand All @@ -60,12 +60,12 @@ define i32 @caller(%T* %p) {
define i32 @foo(%T* %p, i32 %v) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@foo
; IS__TUNIT____-SAME: (%T* nocapture nofree readnone [[P:%.*]], i32 [[V:%.*]]) [[ATTR1:#.*]] {
; IS__TUNIT____-SAME: (%T* nocapture nofree readnone [[P:%.*]], i32 [[V:%.*]]) #[[ATTR1:[0-9]+]] {
; IS__TUNIT____-NEXT: ret i32 0
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@foo
; IS__CGSCC____-SAME: (%T* nocapture nofree readnone [[P:%.*]], i32 [[V:%.*]]) [[ATTR1:#.*]] {
; IS__CGSCC____-SAME: (%T* nocapture nofree readnone [[P:%.*]], i32 [[V:%.*]]) #[[ATTR1:[0-9]+]] {
; IS__CGSCC____-NEXT: ret i32 0
;
ret i32 0
Expand All @@ -74,7 +74,7 @@ define i32 @foo(%T* %p, i32 %v) {
define internal i32 @test2(%T* %p, i32 %p2) {
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@test2
; IS__CGSCC____-SAME: (%T* noalias nocapture nofree readnone [[P:%.*]], i32 [[P2:%.*]]) [[ATTR1]] {
; IS__CGSCC____-SAME: (%T* noalias nocapture nofree readnone [[P:%.*]], i32 [[P2:%.*]]) #[[ATTR1]] {
; IS__CGSCC____-NEXT: ret i32 undef
;
%a.gep = getelementptr %T, %T* %p, i64 0, i32 3
Expand All @@ -89,12 +89,12 @@ define internal i32 @test2(%T* %p, i32 %p2) {
define i32 @caller2(%T* %g) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@caller2
; IS__TUNIT____-SAME: (%T* nocapture nofree readnone [[G:%.*]]) [[ATTR1]] {
; IS__TUNIT____-SAME: (%T* nocapture nofree readnone [[G:%.*]]) #[[ATTR1]] {
; IS__TUNIT____-NEXT: ret i32 0
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@caller2
; IS__CGSCC____-SAME: (%T* nocapture nofree readnone [[G:%.*]]) [[ATTR1]] {
; IS__CGSCC____-SAME: (%T* nocapture nofree readnone [[G:%.*]]) #[[ATTR1]] {
; IS__CGSCC____-NEXT: ret i32 0
;
%v = call i32 @test2(%T* %g, i32 0)
Expand All @@ -108,14 +108,14 @@ define i32 @caller2(%T* %g) {
define i32 @bar(%T* %p, i32 %v) {
; IS__TUNIT____: Function Attrs: argmemonly nofree nosync nounwind willreturn writeonly
; IS__TUNIT____-LABEL: define {{[^@]+}}@bar
; IS__TUNIT____-SAME: (%T* nocapture nofree nonnull writeonly dereferenceable(4) [[P:%.*]], i32 [[V:%.*]]) [[ATTR2:#.*]] {
; IS__TUNIT____-SAME: (%T* nocapture nofree nonnull writeonly dereferenceable(4) [[P:%.*]], i32 [[V:%.*]]) #[[ATTR2:[0-9]+]] {
; IS__TUNIT____-NEXT: [[I32PTR:%.*]] = getelementptr [[T:%.*]], %T* [[P]], i64 0, i32 0
; IS__TUNIT____-NEXT: store i32 [[V]], i32* [[I32PTR]], align 4
; IS__TUNIT____-NEXT: ret i32 0
;
; IS__CGSCC____: Function Attrs: argmemonly nofree norecurse nosync nounwind willreturn writeonly
; IS__CGSCC____-LABEL: define {{[^@]+}}@bar
; IS__CGSCC____-SAME: (%T* nocapture nofree nonnull writeonly dereferenceable(4) [[P:%.*]], i32 [[V:%.*]]) [[ATTR2:#.*]] {
; IS__CGSCC____-SAME: (%T* nocapture nofree nonnull writeonly dereferenceable(4) [[P:%.*]], i32 [[V:%.*]]) #[[ATTR2:[0-9]+]] {
; IS__CGSCC____-NEXT: [[I32PTR:%.*]] = getelementptr [[T:%.*]], %T* [[P]], i64 0, i32 0
; IS__CGSCC____-NEXT: store i32 [[V]], i32* [[I32PTR]], align 4
; IS__CGSCC____-NEXT: ret i32 0
Expand All @@ -128,24 +128,24 @@ define i32 @bar(%T* %p, i32 %v) {
define internal i32 @test2b(%T* %p, i32 %p2) {
; IS__TUNIT____: Function Attrs: argmemonly nofree nosync nounwind willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@test2b
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[P:%.*]], i32 [[P2:%.*]]) [[ATTR3:#.*]] {
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[P:%.*]], i32 [[P2:%.*]]) #[[ATTR3:[0-9]+]] {
; IS__TUNIT____-NEXT: [[A_GEP:%.*]] = getelementptr [[T:%.*]], %T* [[P]], i64 0, i32 3
; IS__TUNIT____-NEXT: [[B_GEP:%.*]] = getelementptr [[T]], %T* [[P]], i64 0, i32 2
; IS__TUNIT____-NEXT: [[A:%.*]] = load i32, i32* [[A_GEP]], align 4
; IS__TUNIT____-NEXT: [[B:%.*]] = load i32, i32* [[B_GEP]], align 4
; IS__TUNIT____-NEXT: [[V:%.*]] = add i32 [[A]], [[B]]
; IS__TUNIT____-NEXT: [[CA:%.*]] = musttail call i32 @bar(%T* undef, i32 [[V]]) [[ATTR5:#.*]]
; IS__TUNIT____-NEXT: [[CA:%.*]] = musttail call i32 @bar(%T* undef, i32 [[V]]) #[[ATTR5:[0-9]+]]
; IS__TUNIT____-NEXT: ret i32 [[CA]]
;
; IS__CGSCC____: Function Attrs: argmemonly nofree norecurse nosync nounwind willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@test2b
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[P:%.*]], i32 [[P2:%.*]]) [[ATTR3:#.*]] {
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[P:%.*]], i32 [[P2:%.*]]) #[[ATTR3:[0-9]+]] {
; IS__CGSCC____-NEXT: [[A_GEP:%.*]] = getelementptr [[T:%.*]], %T* [[P]], i64 0, i32 3
; IS__CGSCC____-NEXT: [[B_GEP:%.*]] = getelementptr [[T]], %T* [[P]], i64 0, i32 2
; IS__CGSCC____-NEXT: [[A:%.*]] = load i32, i32* [[A_GEP]], align 4
; IS__CGSCC____-NEXT: [[B:%.*]] = load i32, i32* [[B_GEP]], align 4
; IS__CGSCC____-NEXT: [[V:%.*]] = add i32 [[A]], [[B]]
; IS__CGSCC____-NEXT: [[CA:%.*]] = musttail call i32 @bar(%T* undef, i32 [[V]]) [[ATTR5:#.*]]
; IS__CGSCC____-NEXT: [[CA:%.*]] = musttail call i32 @bar(%T* undef, i32 [[V]]) #[[ATTR5:[0-9]+]]
; IS__CGSCC____-NEXT: ret i32 [[CA]]
;
%a.gep = getelementptr %T, %T* %p, i64 0, i32 3
Expand All @@ -160,16 +160,33 @@ define internal i32 @test2b(%T* %p, i32 %p2) {
define i32 @caller2b(%T* %g) {
; IS__TUNIT____: Function Attrs: argmemonly nofree nosync nounwind willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@caller2b
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[G:%.*]]) [[ATTR3]] {
; IS__TUNIT____-NEXT: [[V:%.*]] = call i32 @test2b(%T* nocapture nofree readonly [[G]], i32 undef) [[ATTR6:#.*]]
; IS__TUNIT____-SAME: (%T* nocapture nofree readonly [[G:%.*]]) #[[ATTR3]] {
; IS__TUNIT____-NEXT: [[V:%.*]] = call i32 @test2b(%T* nocapture nofree readonly [[G]], i32 undef) #[[ATTR6:[0-9]+]]
; IS__TUNIT____-NEXT: ret i32 0
;
; IS__CGSCC____: Function Attrs: argmemonly nofree norecurse nosync nounwind willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@caller2b
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[G:%.*]]) [[ATTR3]] {
; IS__CGSCC____-NEXT: [[V:%.*]] = call i32 @test2b(%T* nocapture nofree readonly [[G]], i32 undef) [[ATTR6:#.*]]
; IS__CGSCC____-SAME: (%T* nocapture nofree readonly [[G:%.*]]) #[[ATTR3]] {
; IS__CGSCC____-NEXT: [[V:%.*]] = call i32 @test2b(%T* nocapture nofree readonly [[G]], i32 undef) #[[ATTR6:[0-9]+]]
; IS__CGSCC____-NEXT: ret i32 0
;
%v = call i32 @test2b(%T* %g, i32 0)
ret i32 %v
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { argmemonly nofree nosync nounwind readonly willreturn }
; IS__TUNIT____: attributes #[[ATTR1]] = { nofree nosync nounwind readnone willreturn }
; IS__TUNIT____: attributes #[[ATTR2]] = { argmemonly nofree nosync nounwind willreturn writeonly }
; IS__TUNIT____: attributes #[[ATTR3]] = { argmemonly nofree nosync nounwind willreturn }
; IS__TUNIT____: attributes #[[ATTR4]] = { nofree nosync nounwind readonly willreturn }
; IS__TUNIT____: attributes #[[ATTR5]] = { nofree nosync nounwind willreturn writeonly }
; IS__TUNIT____: attributes #[[ATTR6]] = { nofree nosync nounwind willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { argmemonly nofree norecurse nosync nounwind readonly willreturn }
; IS__CGSCC____: attributes #[[ATTR1]] = { nofree norecurse nosync nounwind readnone willreturn }
; IS__CGSCC____: attributes #[[ATTR2]] = { argmemonly nofree norecurse nosync nounwind willreturn writeonly }
; IS__CGSCC____: attributes #[[ATTR3]] = { argmemonly nofree norecurse nosync nounwind willreturn }
; IS__CGSCC____: attributes #[[ATTR4]] = { nosync nounwind readonly willreturn }
; IS__CGSCC____: attributes #[[ATTR5]] = { nounwind willreturn writeonly }
; IS__CGSCC____: attributes #[[ATTR6]] = { nosync nounwind willreturn }
;.
10 changes: 8 additions & 2 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/naked_functions.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -8,6 +8,9 @@

@g = common global i32 0, align 4

;.
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = common global i32 0, align 4
;.
define i32 @bar() {
; CHECK-LABEL: define {{[^@]+}}@bar() {
; CHECK-NEXT: entry:
Expand All @@ -22,7 +25,7 @@ entry:
define internal i32 @foo(i32*) #0 {
; CHECK: Function Attrs: naked
; CHECK-LABEL: define {{[^@]+}}@foo
; CHECK-SAME: (i32* [[TMP0:%.*]]) [[ATTR0:#.*]] {
; CHECK-SAME: (i32* [[TMP0:%.*]]) #[[ATTR0:[0-9]+]] {
; CHECK-NEXT: entry:
; CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4
; CHECK-NEXT: call void asm sideeffect "ldr r0, [r0] \0Abx lr \0A", ""()
Expand All @@ -36,3 +39,6 @@ entry:


attributes #0 = { naked }
;.
; CHECK: attributes #[[ATTR0]] = { naked }
;.
14 changes: 10 additions & 4 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/nonzero-address-spaces.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -11,12 +11,15 @@ target datalayout = "e-P1-p:16:8-i8:8-i16:8-i32:8-i64:8-f32:8-f64:8-n8-a:8"

@g = common global i32 0, align 4

;.
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = common global i32 0, align 4
;.
define i32 @bar() {
; CHECK: Function Attrs: noreturn
; CHECK-LABEL: define {{[^@]+}}@bar
; CHECK-SAME: () addrspace(1) [[ATTR0:#.*]] {
; CHECK-SAME: () addrspace(1) #[[ATTR0:[0-9]+]] {
; CHECK-NEXT: entry:
; CHECK-NEXT: [[CALL:%.*]] = call addrspace(1) i32 @foo() [[ATTR0]]
; CHECK-NEXT: [[CALL:%.*]] = call addrspace(1) i32 @foo() #[[ATTR0]]
; CHECK-NEXT: unreachable
;

Expand All @@ -28,7 +31,7 @@ entry:
define internal i32 @foo(i32*) {
; CHECK: Function Attrs: noreturn
; CHECK-LABEL: define {{[^@]+}}@foo
; CHECK-SAME: () addrspace(1) [[ATTR0]] {
; CHECK-SAME: () addrspace(1) #[[ATTR0]] {
; CHECK-NEXT: entry:
; CHECK-NEXT: [[RETVAL:%.*]] = alloca i32, align 4
; CHECK-NEXT: call addrspace(0) void asm sideeffect "ldr r0, [r0] \0Abx lr \0A", ""()
Expand All @@ -40,3 +43,6 @@ entry:
unreachable
}

;.
; CHECK: attributes #[[ATTR0]] = { noreturn }
;.
2 changes: 1 addition & 1 deletion llvm/test/Transforms/Attributor/ArgumentPromotion/pr27568.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand Down
24 changes: 17 additions & 7 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/pr32917.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=5 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=5 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -8,23 +8,27 @@
@b = common local_unnamed_addr global i32 0, align 4
@a = common local_unnamed_addr global i32 0, align 4

;.
; CHECK: @[[B:[a-zA-Z0-9_$"\\.-]+]] = common local_unnamed_addr global i32 0, align 4
; CHECK: @[[A:[a-zA-Z0-9_$"\\.-]+]] = common local_unnamed_addr global i32 0, align 4
;.
define i32 @fn2() local_unnamed_addr {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn2
; IS__TUNIT____-SAME: () local_unnamed_addr [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: () local_unnamed_addr #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: [[TMP1:%.*]] = load i32, i32* @b, align 4
; IS__TUNIT____-NEXT: [[TMP2:%.*]] = sext i32 [[TMP1]] to i64
; IS__TUNIT____-NEXT: [[TMP3:%.*]] = inttoptr i64 [[TMP2]] to i32*
; IS__TUNIT____-NEXT: call fastcc void @fn1(i32* nocapture nofree readonly align 4 [[TMP3]]) [[ATTR0]]
; IS__TUNIT____-NEXT: call fastcc void @fn1(i32* nocapture nofree readonly align 4 [[TMP3]]) #[[ATTR0]]
; IS__TUNIT____-NEXT: ret i32 undef
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn2
; IS__CGSCC____-SAME: () local_unnamed_addr [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: () local_unnamed_addr #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: [[TMP1:%.*]] = load i32, i32* @b, align 4
; IS__CGSCC____-NEXT: [[TMP2:%.*]] = sext i32 [[TMP1]] to i64
; IS__CGSCC____-NEXT: [[TMP3:%.*]] = inttoptr i64 [[TMP2]] to i32*
; IS__CGSCC____-NEXT: call fastcc void @fn1(i32* nocapture nofree nonnull readonly align 4 [[TMP3]]) [[ATTR1:#.*]]
; IS__CGSCC____-NEXT: call fastcc void @fn1(i32* nocapture nofree nonnull readonly align 4 [[TMP3]]) #[[ATTR1:[0-9]+]]
; IS__CGSCC____-NEXT: ret i32 undef
;
%1 = load i32, i32* @b, align 4
Expand All @@ -37,15 +41,15 @@ define i32 @fn2() local_unnamed_addr {
define internal fastcc void @fn1(i32* nocapture readonly) unnamed_addr {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn1
; IS__TUNIT____-SAME: (i32* nocapture nofree nonnull readonly align 4 [[TMP0:%.*]]) unnamed_addr [[ATTR0]] {
; IS__TUNIT____-SAME: (i32* nocapture nofree nonnull readonly align 4 [[TMP0:%.*]]) unnamed_addr #[[ATTR0]] {
; IS__TUNIT____-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, i32* [[TMP0]], i64 -1
; IS__TUNIT____-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4
; IS__TUNIT____-NEXT: store i32 [[TMP3]], i32* @a, align 4
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn1
; IS__CGSCC____-SAME: (i32* nocapture nofree nonnull readonly align 4 [[TMP0:%.*]]) unnamed_addr [[ATTR0]] {
; IS__CGSCC____-SAME: (i32* nocapture nofree nonnull readonly align 4 [[TMP0:%.*]]) unnamed_addr #[[ATTR0]] {
; IS__CGSCC____-NEXT: [[TMP2:%.*]] = getelementptr inbounds i32, i32* [[TMP0]], i64 -1
; IS__CGSCC____-NEXT: [[TMP3:%.*]] = load i32, i32* [[TMP2]], align 4
; IS__CGSCC____-NEXT: store i32 [[TMP3]], i32* @a, align 4
Expand All @@ -56,3 +60,9 @@ define internal fastcc void @fn1(i32* nocapture readonly) unnamed_addr {
store i32 %3, i32* @a, align 4
ret void
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind willreturn }
; IS__CGSCC____: attributes #[[ATTR1]] = { nounwind willreturn }
;.
31 changes: 24 additions & 7 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/pr33641_remove_arg_dbgvalue.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -16,14 +16,14 @@
define void @foo() {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@foo
; IS__TUNIT____-SAME: () [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: [[TMP:%.*]] = alloca void (i16*)*, align 8
; IS__TUNIT____-NEXT: store void (i16*)* @bar, void (i16*)** [[TMP]], align 8
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@foo
; IS__CGSCC____-SAME: () [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: [[TMP:%.*]] = alloca void (i16*)*, align 8
; IS__CGSCC____-NEXT: store void (i16*)* @bar, void (i16*)** [[TMP]], align 8
; IS__CGSCC____-NEXT: ret void
Expand All @@ -36,14 +36,14 @@ define void @foo() {
define internal void @bar(%p_t %p) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@bar
; IS__TUNIT____-SAME: (i16* nocapture nofree readnone [[P:%.*]]) [[ATTR0]] {
; IS__TUNIT____-NEXT: call void @llvm.dbg.value(metadata i16* [[P]], [[META3:metadata !.*]], metadata !DIExpression()) [[ATTR2:#.*]], [[DBG5:!dbg !.*]]
; IS__TUNIT____-SAME: (i16* nocapture nofree readnone [[P:%.*]]) #[[ATTR0]] {
; IS__TUNIT____-NEXT: call void @llvm.dbg.value(metadata i16* [[P]], metadata [[META3:![0-9]+]], metadata !DIExpression()) #[[ATTR2:[0-9]+]], !dbg [[DBG5:![0-9]+]]
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@bar
; IS__CGSCC____-SAME: (i16* nocapture nofree readnone [[P:%.*]]) [[ATTR1:#.*]] {
; IS__CGSCC____-NEXT: call void @llvm.dbg.value(metadata i16* [[P]], [[META3:metadata !.*]], metadata !DIExpression()) [[ATTR3:#.*]], [[DBG5:!dbg !.*]]
; IS__CGSCC____-SAME: (i16* nocapture nofree readnone [[P:%.*]]) #[[ATTR1:[0-9]+]] {
; IS__CGSCC____-NEXT: call void @llvm.dbg.value(metadata i16* [[P]], metadata [[META3:![0-9]+]], metadata !DIExpression()) #[[ATTR3:[0-9]+]], !dbg [[DBG5:![0-9]+]]
; IS__CGSCC____-NEXT: ret void
;
call void @llvm.dbg.value(metadata %p_t %p, metadata !4, metadata !5), !dbg !6
Expand All @@ -62,3 +62,20 @@ declare void @llvm.dbg.value(metadata, metadata, metadata)
!4 = !DILocalVariable(name: "p", scope: !3)
!5 = !DIExpression()
!6 = !DILocation(line: 1, column: 1, scope: !3)
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
; IS__TUNIT____: attributes #[[ATTR1:[0-9]+]] = { nofree nosync nounwind readnone speculatable willreturn }
; IS__TUNIT____: attributes #[[ATTR2]] = { willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind readnone willreturn }
; IS__CGSCC____: attributes #[[ATTR1]] = { nofree nosync nounwind readnone willreturn }
; IS__CGSCC____: attributes #[[ATTR2:[0-9]+]] = { nofree nosync nounwind readnone speculatable willreturn }
; IS__CGSCC____: attributes #[[ATTR3]] = { willreturn }
;.
; CHECK: [[META0:![0-9]+]] = distinct !DICompileUnit(language: DW_LANG_C, file: !1, isOptimized: false, runtimeVersion: 0, emissionKind: NoDebug)
; CHECK: [[META1:![0-9]+]] = !DIFile(filename: "test.c", directory: "")
; CHECK: [[META2:![0-9]+]] = !{i32 2, !"Debug Info Version", i32 3}
; CHECK: [[META3:![0-9]+]] = !DILocalVariable(name: "p", scope: !4)
; CHECK: [[META4:![0-9]+]] = distinct !DISubprogram(name: "bar", scope: null, spFlags: DISPFlagDefinition, unit: !0)
; CHECK: [[META5:![0-9]+]] = !DILocation(line: 1, column: 1, scope: !4)
;.
5 changes: 4 additions & 1 deletion llvm/test/Transforms/Attributor/ArgumentPromotion/profile.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=3 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=3 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand Down Expand Up @@ -50,3 +50,6 @@ define internal void @promote_i32_ptr(i32* %xp) {
declare void @use_i32(i32)

!0 = !{!"branch_weights", i32 30}
;.
; CHECK: [[META0:![0-9]+]] = !{!"branch_weights", i32 30}
;.
59 changes: 40 additions & 19 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/reserve-tbaa.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=3 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=3 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -16,23 +16,30 @@
@c = global i64 0, align 8
@d = global i8 0, align 1

;.
; CHECK: @[[A:[a-zA-Z0-9_$"\\.-]+]] = global i32* null, align 8
; CHECK: @[[E:[a-zA-Z0-9_$"\\.-]+]] = global i32** @a, align 8
; CHECK: @[[G:[a-zA-Z0-9_$"\\.-]+]] = global i32 0, align 4
; CHECK: @[[C:[a-zA-Z0-9_$"\\.-]+]] = global i64 0, align 8
; CHECK: @[[D:[a-zA-Z0-9_$"\\.-]+]] = global i8 0, align 1
;.
define internal fastcc void @fn(i32* nocapture readonly %p1, i64* nocapture readonly %p2) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn
; IS__TUNIT____-SAME: (i32* nocapture nofree noundef nonnull readonly align 4 dereferenceable(4) [[P1:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: (i32* nocapture nofree noundef nonnull readonly align 4 dereferenceable(4) [[P1:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[TMP0:%.*]] = load i32, i32* @g, align 4, [[TBAA0:!tbaa !.*]]
; IS__TUNIT____-NEXT: [[TMP0:%.*]] = load i32, i32* @g, align 4, !tbaa [[TBAA0:![0-9]+]]
; IS__TUNIT____-NEXT: [[CONV1:%.*]] = trunc i32 [[TMP0]] to i8
; IS__TUNIT____-NEXT: store i8 [[CONV1]], i8* @d, align 1, [[TBAA4:!tbaa !.*]]
; IS__TUNIT____-NEXT: store i8 [[CONV1]], i8* @d, align 1, !tbaa [[TBAA4:![0-9]+]]
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn
; IS__CGSCC____-SAME: () [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[TMP0:%.*]] = load i32, i32* @g, align 4, [[TBAA0:!tbaa !.*]]
; IS__CGSCC____-NEXT: [[TMP0:%.*]] = load i32, i32* @g, align 4, !tbaa [[TBAA0:![0-9]+]]
; IS__CGSCC____-NEXT: [[CONV1:%.*]] = trunc i32 [[TMP0]] to i8
; IS__CGSCC____-NEXT: store i8 [[CONV1]], i8* @d, align 1, [[TBAA4:!tbaa !.*]]
; IS__CGSCC____-NEXT: store i8 [[CONV1]], i8* @d, align 1, !tbaa [[TBAA4:![0-9]+]]
; IS__CGSCC____-NEXT: ret void
;
entry:
Expand All @@ -47,24 +54,24 @@ entry:
define i32 @main() {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@main
; IS__TUNIT____-SAME: () [[ATTR0]] {
; IS__TUNIT____-SAME: () #[[ATTR0]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[TMP0:%.*]] = load i32**, i32*** @e, align 8, [[TBAA5:!tbaa !.*]]
; IS__TUNIT____-NEXT: store i32* @g, i32** [[TMP0]], align 8, [[TBAA5]]
; IS__TUNIT____-NEXT: [[TMP1:%.*]] = load i32*, i32** @a, align 8, [[TBAA5]]
; IS__TUNIT____-NEXT: store i32 1, i32* [[TMP1]], align 4, [[TBAA0]]
; IS__TUNIT____-NEXT: call fastcc void @fn(i32* nocapture nofree noundef nonnull readonly align 4 dereferenceable(4) @g) [[ATTR0]]
; IS__TUNIT____-NEXT: [[TMP0:%.*]] = load i32**, i32*** @e, align 8, !tbaa [[TBAA5:![0-9]+]]
; IS__TUNIT____-NEXT: store i32* @g, i32** [[TMP0]], align 8, !tbaa [[TBAA5]]
; IS__TUNIT____-NEXT: [[TMP1:%.*]] = load i32*, i32** @a, align 8, !tbaa [[TBAA5]]
; IS__TUNIT____-NEXT: store i32 1, i32* [[TMP1]], align 4, !tbaa [[TBAA0]]
; IS__TUNIT____-NEXT: call fastcc void @fn(i32* nocapture nofree noundef nonnull readonly align 4 dereferenceable(4) @g) #[[ATTR0]]
; IS__TUNIT____-NEXT: ret i32 0
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@main
; IS__CGSCC____-SAME: () [[ATTR0]] {
; IS__CGSCC____-SAME: () #[[ATTR0]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[TMP0:%.*]] = load i32**, i32*** @e, align 8, [[TBAA5:!tbaa !.*]]
; IS__CGSCC____-NEXT: store i32* @g, i32** [[TMP0]], align 8, [[TBAA5]]
; IS__CGSCC____-NEXT: [[TMP1:%.*]] = load i32*, i32** @a, align 8, [[TBAA5]]
; IS__CGSCC____-NEXT: store i32 1, i32* [[TMP1]], align 4, [[TBAA0]]
; IS__CGSCC____-NEXT: call fastcc void @fn() [[ATTR1:#.*]]
; IS__CGSCC____-NEXT: [[TMP0:%.*]] = load i32**, i32*** @e, align 8, !tbaa [[TBAA5:![0-9]+]]
; IS__CGSCC____-NEXT: store i32* @g, i32** [[TMP0]], align 8, !tbaa [[TBAA5]]
; IS__CGSCC____-NEXT: [[TMP1:%.*]] = load i32*, i32** @a, align 8, !tbaa [[TBAA5]]
; IS__CGSCC____-NEXT: store i32 1, i32* [[TMP1]], align 4, !tbaa [[TBAA0]]
; IS__CGSCC____-NEXT: call fastcc void @fn() #[[ATTR1:[0-9]+]]
; IS__CGSCC____-NEXT: ret i32 0
;
entry:
Expand All @@ -87,3 +94,17 @@ entry:
!8 = !{!9, !9, i64 0}
!9 = !{!"any pointer", !3, i64 0}

;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind willreturn }
; IS__CGSCC____: attributes #[[ATTR1]] = { nounwind willreturn }
;.
; CHECK: [[META0:![0-9]+]] = !{!1, !1, i64 0}
; CHECK: [[META1:![0-9]+]] = !{!"int", !2, i64 0}
; CHECK: [[META2:![0-9]+]] = !{!"omnipotent char", !3, i64 0}
; CHECK: [[META3:![0-9]+]] = !{!"Simple C/C++ TBAA"}
; CHECK: [[META4:![0-9]+]] = !{!2, !2, i64 0}
; CHECK: [[META5:![0-9]+]] = !{!6, !6, i64 0}
; CHECK: [[META6:![0-9]+]] = !{!"any pointer", !2, i64 0}
;.
35 changes: 22 additions & 13 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/sret.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=4 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=4 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -11,7 +11,7 @@ define internal void @add({i32, i32}* %this, i32* sret(i32) %r) {
;
; IS__TUNIT_OPM: Function Attrs: argmemonly nofree nosync nounwind willreturn
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@add
; IS__TUNIT_OPM-SAME: ({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT_OPM-SAME: ({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT_OPM-NEXT: [[AP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 0
; IS__TUNIT_OPM-NEXT: [[BP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 1
; IS__TUNIT_OPM-NEXT: [[A:%.*]] = load i32, i32* [[AP]], align 8
Expand All @@ -22,7 +22,7 @@ define internal void @add({i32, i32}* %this, i32* sret(i32) %r) {
;
; IS__TUNIT_NPM: Function Attrs: argmemonly nofree nosync nounwind willreturn
; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@add
; IS__TUNIT_NPM-SAME: ({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT_NPM-SAME: ({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT_NPM-NEXT: [[AP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 0
; IS__TUNIT_NPM-NEXT: [[BP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 1
; IS__TUNIT_NPM-NEXT: [[A:%.*]] = load i32, i32* [[AP]], align 8
Expand All @@ -33,7 +33,7 @@ define internal void @add({i32, i32}* %this, i32* sret(i32) %r) {
;
; IS__CGSCC_OPM: Function Attrs: argmemonly nofree norecurse nosync nounwind willreturn
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@add
; IS__CGSCC_OPM-SAME: ({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC_OPM-SAME: ({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC_OPM-NEXT: [[AP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 0
; IS__CGSCC_OPM-NEXT: [[BP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 1
; IS__CGSCC_OPM-NEXT: [[A:%.*]] = load i32, i32* [[AP]], align 8
Expand All @@ -44,7 +44,7 @@ define internal void @add({i32, i32}* %this, i32* sret(i32) %r) {
;
; IS__CGSCC_NPM: Function Attrs: argmemonly nofree norecurse nosync nounwind willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@add
; IS__CGSCC_NPM-SAME: ({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC_NPM-SAME: ({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[THIS:%.*]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC_NPM-NEXT: [[AP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 0
; IS__CGSCC_NPM-NEXT: [[BP:%.*]] = getelementptr { i32, i32 }, { i32, i32 }* [[THIS]], i32 0, i32 1
; IS__CGSCC_NPM-NEXT: [[A:%.*]] = load i32, i32* [[AP]], align 8
Expand All @@ -65,34 +65,34 @@ define internal void @add({i32, i32}* %this, i32* sret(i32) %r) {
define void @f() {
; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@f
; IS__TUNIT_OPM-SAME: () [[ATTR1:#.*]] {
; IS__TUNIT_OPM-SAME: () #[[ATTR1:[0-9]+]] {
; IS__TUNIT_OPM-NEXT: [[R:%.*]] = alloca i32, align 4
; IS__TUNIT_OPM-NEXT: [[PAIR:%.*]] = alloca { i32, i32 }, align 8
; IS__TUNIT_OPM-NEXT: call void @add({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) [[ATTR2:#.*]]
; IS__TUNIT_OPM-NEXT: call void @add({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) #[[ATTR2:[0-9]+]]
; IS__TUNIT_OPM-NEXT: ret void
;
; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@f
; IS__TUNIT_NPM-SAME: () [[ATTR1:#.*]] {
; IS__TUNIT_NPM-SAME: () #[[ATTR1:[0-9]+]] {
; IS__TUNIT_NPM-NEXT: [[R:%.*]] = alloca i32, align 4
; IS__TUNIT_NPM-NEXT: [[PAIR:%.*]] = alloca { i32, i32 }, align 8
; IS__TUNIT_NPM-NEXT: call void @add({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) [[ATTR2:#.*]]
; IS__TUNIT_NPM-NEXT: call void @add({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) #[[ATTR2:[0-9]+]]
; IS__TUNIT_NPM-NEXT: ret void
;
; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@f
; IS__CGSCC_OPM-SAME: () [[ATTR1:#.*]] {
; IS__CGSCC_OPM-SAME: () #[[ATTR1:[0-9]+]] {
; IS__CGSCC_OPM-NEXT: [[R:%.*]] = alloca i32, align 4
; IS__CGSCC_OPM-NEXT: [[PAIR:%.*]] = alloca { i32, i32 }, align 8
; IS__CGSCC_OPM-NEXT: call void @add({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) [[ATTR2:#.*]]
; IS__CGSCC_OPM-NEXT: call void @add({ i32, i32 }* nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) #[[ATTR2:[0-9]+]]
; IS__CGSCC_OPM-NEXT: ret void
;
; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@f
; IS__CGSCC_NPM-SAME: () [[ATTR1:#.*]] {
; IS__CGSCC_NPM-SAME: () #[[ATTR1:[0-9]+]] {
; IS__CGSCC_NPM-NEXT: [[R:%.*]] = alloca i32, align 4
; IS__CGSCC_NPM-NEXT: [[PAIR:%.*]] = alloca { i32, i32 }, align 8
; IS__CGSCC_NPM-NEXT: call void @add({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) [[ATTR2:#.*]]
; IS__CGSCC_NPM-NEXT: call void @add({ i32, i32 }* noalias nocapture nofree noundef nonnull readonly align 8 dereferenceable(8) [[PAIR]], i32* noalias nocapture nofree noundef nonnull writeonly sret(i32) align 4 dereferenceable(4) [[R]]) #[[ATTR2:[0-9]+]]
; IS__CGSCC_NPM-NEXT: ret void
;
%r = alloca i32
Expand All @@ -101,3 +101,12 @@ define void @f() {
call void @add({i32, i32}* %pair, i32* sret(i32) %r)
ret void
}
;.
; IS__TUNIT____: attributes #[[ATTR0:[0-9]+]] = { argmemonly nofree nosync nounwind willreturn }
; IS__TUNIT____: attributes #[[ATTR1:[0-9]+]] = { nofree nosync nounwind readnone willreturn }
; IS__TUNIT____: attributes #[[ATTR2:[0-9]+]] = { nofree nosync nounwind willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0:[0-9]+]] = { argmemonly nofree norecurse nosync nounwind willreturn }
; IS__CGSCC____: attributes #[[ATTR1:[0-9]+]] = { nofree norecurse nosync nounwind readnone willreturn }
; IS__CGSCC____: attributes #[[ATTR2:[0-9]+]] = { nounwind willreturn }
;.
18 changes: 9 additions & 9 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/tail.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=2 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=2 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -13,7 +13,7 @@ declare i8* @foo(%pair*)

define internal void @bar(%pair* byval(%pair) %Data) {
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@bar
; IS__TUNIT_OPM-SAME: (%pair* noalias nonnull byval(%pair) dereferenceable(8) [[DATA:%.*]]) {
; IS__TUNIT_OPM-SAME: (%pair* noalias nonnull byval([[PAIR:%.*]]) dereferenceable(8) [[DATA:%.*]]) {
; IS__TUNIT_OPM-NEXT: [[TMP1:%.*]] = tail call i8* @foo(%pair* nonnull dereferenceable(8) [[DATA]])
; IS__TUNIT_OPM-NEXT: ret void
;
Expand All @@ -28,7 +28,7 @@ define internal void @bar(%pair* byval(%pair) %Data) {
; IS__TUNIT_NPM-NEXT: ret void
;
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@bar
; IS__CGSCC_OPM-SAME: (%pair* noalias noundef nonnull byval(%pair) dereferenceable(8) [[DATA:%.*]]) {
; IS__CGSCC_OPM-SAME: (%pair* noalias noundef nonnull byval([[PAIR:%.*]]) dereferenceable(8) [[DATA:%.*]]) {
; IS__CGSCC_OPM-NEXT: [[TMP1:%.*]] = tail call i8* @foo(%pair* noundef nonnull dereferenceable(8) [[DATA]])
; IS__CGSCC_OPM-NEXT: ret void
;
Expand All @@ -48,22 +48,22 @@ define internal void @bar(%pair* byval(%pair) %Data) {

define void @zed(%pair* byval(%pair) %Data) {
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@zed
; IS__TUNIT_OPM-SAME: (%pair* noalias nocapture nonnull readonly byval(%pair) dereferenceable(8) [[DATA:%.*]]) {
; IS__TUNIT_OPM-NEXT: call void @bar(%pair* noalias nocapture nonnull readonly byval(%pair) dereferenceable(8) [[DATA]])
; IS__TUNIT_OPM-SAME: (%pair* noalias nocapture nonnull readonly byval([[PAIR:%.*]]) dereferenceable(8) [[DATA:%.*]]) {
; IS__TUNIT_OPM-NEXT: call void @bar(%pair* noalias nocapture nonnull readonly byval([[PAIR]]) dereferenceable(8) [[DATA]])
; IS__TUNIT_OPM-NEXT: ret void
;
; IS________NPM-LABEL: define {{[^@]+}}@zed
; IS________NPM-SAME: (%pair* noalias nocapture nonnull readonly byval(%pair) dereferenceable(8) [[DATA:%.*]]) {
; IS________NPM-SAME: (%pair* noalias nocapture nonnull readonly byval([[PAIR:%.*]]) dereferenceable(8) [[DATA:%.*]]) {
; IS________NPM-NEXT: [[DATA_CAST:%.*]] = bitcast %pair* [[DATA]] to i32*
; IS________NPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[DATA_CAST]], align 1
; IS________NPM-NEXT: [[DATA_0_1:%.*]] = getelementptr [[PAIR:%.*]], %pair* [[DATA]], i32 0, i32 1
; IS________NPM-NEXT: [[DATA_0_1:%.*]] = getelementptr [[PAIR]], %pair* [[DATA]], i32 0, i32 1
; IS________NPM-NEXT: [[TMP2:%.*]] = load i32, i32* [[DATA_0_1]], align 1
; IS________NPM-NEXT: call void @bar(i32 [[TMP1]], i32 [[TMP2]])
; IS________NPM-NEXT: ret void
;
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@zed
; IS__CGSCC_OPM-SAME: (%pair* noalias nocapture noundef nonnull readonly byval(%pair) dereferenceable(8) [[DATA:%.*]]) {
; IS__CGSCC_OPM-NEXT: call void @bar(%pair* noalias nocapture noundef nonnull readonly byval(%pair) dereferenceable(8) [[DATA]])
; IS__CGSCC_OPM-SAME: (%pair* noalias nocapture noundef nonnull readonly byval([[PAIR:%.*]]) dereferenceable(8) [[DATA:%.*]]) {
; IS__CGSCC_OPM-NEXT: call void @bar(%pair* noalias nocapture noundef nonnull readonly byval([[PAIR]]) dereferenceable(8) [[DATA]])
; IS__CGSCC_OPM-NEXT: ret void
;
call void @bar(%pair* byval(%pair) %Data)
Expand Down
7 changes: 5 additions & 2 deletions llvm/test/Transforms/Attributor/ArgumentPromotion/variadic.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -17,11 +17,14 @@ target triple = "x86_64-unknown-linux-gnu"
@t45 = internal global %struct.tt0 { i64 1335139741, i64 438042995 }, align 8

; Function Attrs: nounwind uwtable
;.
; CHECK: @[[T45:[a-zA-Z0-9_$"\\.-]+]] = internal global [[STRUCT_TT0:%.*]] { i64 1335139741, i64 438042995 }, align 8
;.
define i32 @main(i32 %argc, i8** nocapture readnone %argv) #0 {
; CHECK-LABEL: define {{[^@]+}}@main
; CHECK-SAME: (i32 [[ARGC:%.*]], i8** nocapture nofree readnone [[ARGV:%.*]]) {
; CHECK-NEXT: entry:
; CHECK-NEXT: tail call void (i8*, i8*, i8*, i8*, i8*, ...) @callee_t0f(i8* undef, i8* undef, i8* undef, i8* undef, i8* undef, %struct.tt0* noundef nonnull byval(%struct.tt0) align 8 dereferenceable(16) @t45)
; CHECK-NEXT: tail call void (i8*, i8*, i8*, i8*, i8*, ...) @callee_t0f(i8* undef, i8* undef, i8* undef, i8* undef, i8* undef, %struct.tt0* noundef nonnull byval([[STRUCT_TT0:%.*]]) align 8 dereferenceable(16) @t45)
; CHECK-NEXT: ret i32 0
;
entry:
Expand Down
11 changes: 7 additions & 4 deletions llvm/test/Transforms/Attributor/IPConstantProp/2008-06-09-WeakProp.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -10,7 +10,7 @@
define weak i32 @foo() nounwind {
; CHECK: Function Attrs: nounwind
; CHECK-LABEL: define {{[^@]+}}@foo
; CHECK-SAME: () [[ATTR0:#.*]] {
; CHECK-SAME: () #[[ATTR0:[0-9]+]] {
; CHECK-NEXT: entry:
; CHECK-NEXT: ret i32 1
;
Expand All @@ -21,13 +21,16 @@ entry:
define i32 @main() nounwind {
; CHECK: Function Attrs: nounwind
; CHECK-LABEL: define {{[^@]+}}@main
; CHECK-SAME: () [[ATTR0]] {
; CHECK-SAME: () #[[ATTR0]] {
; CHECK-NEXT: entry:
; CHECK-NEXT: [[R:%.*]] = call i32 @foo() [[ATTR0]]
; CHECK-NEXT: [[R:%.*]] = call i32 @foo() #[[ATTR0]]
; CHECK-NEXT: ret i32 [[R]]
;
entry:
%r = call i32 @foo( ) nounwind
ret i32 %r
}

;.
; CHECK: attributes #[[ATTR0]] = { nounwind }
;.
69 changes: 41 additions & 28 deletions llvm/test/Transforms/Attributor/IPConstantProp/2009-09-24-byval-ptr.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=6 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=6 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -8,12 +8,15 @@
; PR5038
%struct.MYstr = type { i8, i32 }
@mystr = internal global %struct.MYstr zeroinitializer ; <%struct.MYstr*> [#uses=3]
;.
; CHECK: @[[MYSTR:[a-zA-Z0-9_$"\\.-]+]] = internal global [[STRUCT_MYSTR:%.*]] zeroinitializer
;.
define internal void @vfu1(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwind {
; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@vfu1
; IS__CGSCC_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull writeonly byval(%struct.MYstr) align 8 dereferenceable(8) [[U:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull writeonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC_OPM-NEXT: entry:
; IS__CGSCC_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__CGSCC_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__CGSCC_OPM-NEXT: store i32 99, i32* [[TMP0]], align 4
; IS__CGSCC_OPM-NEXT: [[TMP1:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 0
; IS__CGSCC_OPM-NEXT: store i8 97, i8* [[TMP1]], align 8
Expand All @@ -23,7 +26,7 @@ define internal void @vfu1(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounw
;
; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@vfu1
; IS__CGSCC_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC_NPM-NEXT: entry:
; IS__CGSCC_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8
; IS__CGSCC_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8*
Expand Down Expand Up @@ -52,9 +55,9 @@ return: ; preds = %entry
define internal i32 @vfu2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwind readonly {
; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind readonly willreturn
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@vfu2
; IS__TUNIT_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull readonly byval(%struct.MYstr) align 8 dereferenceable(8) [[U:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull readonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT_OPM-NEXT: entry:
; IS__TUNIT_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1
; IS__TUNIT_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* @mystr, i32 0, i32 1
; IS__TUNIT_OPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4
; IS__TUNIT_OPM-NEXT: [[TMP2:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* @mystr, i32 0, i32 0
; IS__TUNIT_OPM-NEXT: [[TMP3:%.*]] = load i8, i8* [[TMP2]], align 8
Expand All @@ -64,7 +67,7 @@ define internal i32 @vfu2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwi
;
; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind readonly willreturn
; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@vfu2
; IS__TUNIT_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT_NPM-NEXT: entry:
; IS__TUNIT_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8
; IS__TUNIT_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8*
Expand All @@ -81,7 +84,7 @@ define internal i32 @vfu2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwi
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readonly willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@vfu2
; IS__CGSCC____-SAME: () [[ATTR1:#.*]] {
; IS__CGSCC____-SAME: () #[[ATTR1:[0-9]+]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1
; IS__CGSCC____-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4
Expand All @@ -104,27 +107,27 @@ entry:
define i32 @unions() nounwind {
; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind willreturn
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@unions
; IS__TUNIT_OPM-SAME: () [[ATTR1:#.*]] {
; IS__TUNIT_OPM-SAME: () #[[ATTR1:[0-9]+]] {
; IS__TUNIT_OPM-NEXT: entry:
; IS__TUNIT_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2(%struct.MYstr* nocapture nofree noundef nonnull readonly byval(%struct.MYstr) align 8 dereferenceable(8) @mystr) [[ATTR0]]
; IS__TUNIT_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2(%struct.MYstr* nocapture nofree noundef nonnull readonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) @mystr) #[[ATTR0]]
; IS__TUNIT_OPM-NEXT: ret i32 [[RESULT]]
;
; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind willreturn
; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@unions
; IS__TUNIT_NPM-SAME: () [[ATTR1:#.*]] {
; IS__TUNIT_NPM-SAME: () #[[ATTR1:[0-9]+]] {
; IS__TUNIT_NPM-NEXT: entry:
; IS__TUNIT_NPM-NEXT: [[MYSTR_CAST:%.*]] = bitcast %struct.MYstr* @mystr to i8*
; IS__TUNIT_NPM-NEXT: [[TMP0:%.*]] = load i8, i8* [[MYSTR_CAST]], align 8
; IS__TUNIT_NPM-NEXT: [[MYSTR_0_1:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1
; IS__TUNIT_NPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[MYSTR_0_1]], align 8
; IS__TUNIT_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2(i8 [[TMP0]], i32 [[TMP1]]) [[ATTR0]]
; IS__TUNIT_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2(i8 [[TMP0]], i32 [[TMP1]]) #[[ATTR0]]
; IS__TUNIT_NPM-NEXT: ret i32 [[RESULT]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readonly willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@unions
; IS__CGSCC____-SAME: () [[ATTR1]] {
; IS__CGSCC____-SAME: () #[[ATTR1]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[RESULT:%.*]] = call i32 @vfu2() [[ATTR2:#.*]]
; IS__CGSCC____-NEXT: [[RESULT:%.*]] = call i32 @vfu2() #[[ATTR2:[0-9]+]]
; IS__CGSCC____-NEXT: ret i32 [[RESULT]]
;
entry:
Expand All @@ -136,9 +139,9 @@ entry:
define internal i32 @vfu2_v2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nounwind readonly {
; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@vfu2_v2
; IS__TUNIT_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull byval(%struct.MYstr) align 8 dereferenceable(8) [[U:%.*]]) [[ATTR2:#.*]] {
; IS__TUNIT_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR2:[0-9]+]] {
; IS__TUNIT_OPM-NEXT: entry:
; IS__TUNIT_OPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__TUNIT_OPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__TUNIT_OPM-NEXT: store i32 99, i32* [[Z]], align 4
; IS__TUNIT_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__TUNIT_OPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4
Expand All @@ -150,7 +153,7 @@ define internal i32 @vfu2_v2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nou
;
; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@vfu2_v2
; IS__TUNIT_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) [[ATTR2:#.*]] {
; IS__TUNIT_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR2:[0-9]+]] {
; IS__TUNIT_NPM-NEXT: entry:
; IS__TUNIT_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8
; IS__TUNIT_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8*
Expand All @@ -169,9 +172,9 @@ define internal i32 @vfu2_v2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nou
;
; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@vfu2_v2
; IS__CGSCC_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull byval(%struct.MYstr) align 8 dereferenceable(8) [[U:%.*]]) [[ATTR0]] {
; IS__CGSCC_OPM-SAME: (%struct.MYstr* noalias nocapture nofree noundef nonnull byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) [[U:%.*]]) #[[ATTR0]] {
; IS__CGSCC_OPM-NEXT: entry:
; IS__CGSCC_OPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__CGSCC_OPM-NEXT: [[Z:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__CGSCC_OPM-NEXT: store i32 99, i32* [[Z]], align 4
; IS__CGSCC_OPM-NEXT: [[TMP0:%.*]] = getelementptr [[STRUCT_MYSTR]], %struct.MYstr* [[U]], i32 0, i32 1
; IS__CGSCC_OPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[TMP0]], align 4
Expand All @@ -183,7 +186,7 @@ define internal i32 @vfu2_v2(%struct.MYstr* byval(%struct.MYstr) align 4 %u) nou
;
; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@vfu2_v2
; IS__CGSCC_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) [[ATTR0]] {
; IS__CGSCC_NPM-SAME: (i8 [[TMP0:%.*]], i32 [[TMP1:%.*]]) #[[ATTR0]] {
; IS__CGSCC_NPM-NEXT: entry:
; IS__CGSCC_NPM-NEXT: [[U_PRIV:%.*]] = alloca [[STRUCT_MYSTR:%.*]], align 8
; IS__CGSCC_NPM-NEXT: [[U_PRIV_CAST:%.*]] = bitcast %struct.MYstr* [[U_PRIV]] to i8*
Expand Down Expand Up @@ -215,42 +218,52 @@ entry:
define i32 @unions_v2() nounwind {
; IS__TUNIT_OPM: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT_OPM-LABEL: define {{[^@]+}}@unions_v2
; IS__TUNIT_OPM-SAME: () [[ATTR2]] {
; IS__TUNIT_OPM-SAME: () #[[ATTR2]] {
; IS__TUNIT_OPM-NEXT: entry:
; IS__TUNIT_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(%struct.MYstr* nocapture nofree noundef nonnull readonly byval(%struct.MYstr) align 8 dereferenceable(8) @mystr) [[ATTR2]]
; IS__TUNIT_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(%struct.MYstr* nocapture nofree noundef nonnull readonly byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) @mystr) #[[ATTR2]]
; IS__TUNIT_OPM-NEXT: ret i32 [[RESULT]]
;
; IS__TUNIT_NPM: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT_NPM-LABEL: define {{[^@]+}}@unions_v2
; IS__TUNIT_NPM-SAME: () [[ATTR2]] {
; IS__TUNIT_NPM-SAME: () #[[ATTR2]] {
; IS__TUNIT_NPM-NEXT: entry:
; IS__TUNIT_NPM-NEXT: [[MYSTR_CAST:%.*]] = bitcast %struct.MYstr* @mystr to i8*
; IS__TUNIT_NPM-NEXT: [[TMP0:%.*]] = load i8, i8* [[MYSTR_CAST]], align 8
; IS__TUNIT_NPM-NEXT: [[MYSTR_0_1:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1
; IS__TUNIT_NPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[MYSTR_0_1]], align 8
; IS__TUNIT_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(i8 [[TMP0]], i32 [[TMP1]]) [[ATTR2]]
; IS__TUNIT_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(i8 [[TMP0]], i32 [[TMP1]]) #[[ATTR2]]
; IS__TUNIT_NPM-NEXT: ret i32 [[RESULT]]
;
; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@unions_v2
; IS__CGSCC_OPM-SAME: () [[ATTR0]] {
; IS__CGSCC_OPM-SAME: () #[[ATTR0]] {
; IS__CGSCC_OPM-NEXT: entry:
; IS__CGSCC_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(%struct.MYstr* noalias nocapture nofree noundef nonnull readnone byval(%struct.MYstr) align 8 dereferenceable(8) @mystr) [[ATTR3:#.*]]
; IS__CGSCC_OPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(%struct.MYstr* noalias nocapture nofree noundef nonnull readnone byval([[STRUCT_MYSTR:%.*]]) align 8 dereferenceable(8) @mystr) #[[ATTR3:[0-9]+]]
; IS__CGSCC_OPM-NEXT: ret i32 [[RESULT]]
;
; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readonly willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@unions_v2
; IS__CGSCC_NPM-SAME: () [[ATTR1:#.*]] {
; IS__CGSCC_NPM-SAME: () #[[ATTR1]] {
; IS__CGSCC_NPM-NEXT: entry:
; IS__CGSCC_NPM-NEXT: [[MYSTR_CAST1:%.*]] = bitcast %struct.MYstr* @mystr to i8*
; IS__CGSCC_NPM-NEXT: [[TMP0:%.*]] = load i8, i8* [[MYSTR_CAST1]], align 8
; IS__CGSCC_NPM-NEXT: [[MYSTR_0_12:%.*]] = getelementptr [[STRUCT_MYSTR:%.*]], %struct.MYstr* @mystr, i32 0, i32 1
; IS__CGSCC_NPM-NEXT: [[TMP1:%.*]] = load i32, i32* [[MYSTR_0_12]], align 8
; IS__CGSCC_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(i8 [[TMP0]], i32 [[TMP1]]) [[ATTR3:#.*]]
; IS__CGSCC_NPM-NEXT: [[RESULT:%.*]] = call i32 @vfu2_v2(i8 [[TMP0]], i32 [[TMP1]]) #[[ATTR3:[0-9]+]]
; IS__CGSCC_NPM-NEXT: ret i32 [[RESULT]]
;
entry:
call void @vfu1(%struct.MYstr* byval(%struct.MYstr) align 4 @mystr) nounwind
%result = call i32 @vfu2_v2(%struct.MYstr* byval(%struct.MYstr) align 4 @mystr) nounwind
ret i32 %result
}
;.
; IS__TUNIT____: attributes #[[ATTR0:[0-9]+]] = { nofree nosync nounwind readonly willreturn }
; IS__TUNIT____: attributes #[[ATTR1:[0-9]+]] = { nofree nosync nounwind willreturn }
; IS__TUNIT____: attributes #[[ATTR2:[0-9]+]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0:[0-9]+]] = { nofree norecurse nosync nounwind readnone willreturn }
; IS__CGSCC____: attributes #[[ATTR1]] = { nofree norecurse nosync nounwind readonly willreturn }
; IS__CGSCC____: attributes #[[ATTR2]] = { nounwind readonly willreturn }
; IS__CGSCC____: attributes #[[ATTR3:[0-9]+]] = { nounwind willreturn }
;.
42 changes: 25 additions & 17 deletions llvm/test/Transforms/Attributor/IPConstantProp/PR16052.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=2 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=2 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -10,23 +10,23 @@ target triple = "x86_64-unknown-linux-gnu"
define i64 @fn2() {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn2
; IS__TUNIT____-SAME: () [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 undef) [[ATTR0]], [[RNG0:!range !.*]]
; IS__TUNIT____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 undef) #[[ATTR0]], !range [[RNG0:![0-9]+]]
; IS__TUNIT____-NEXT: ret i64 [[CALL2]]
;
; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@fn2
; IS__CGSCC_OPM-SAME: () [[ATTR0:#.*]] {
; IS__CGSCC_OPM-SAME: () #[[ATTR0:[0-9]+]] {
; IS__CGSCC_OPM-NEXT: entry:
; IS__CGSCC_OPM-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 undef) [[ATTR1:#.*]]
; IS__CGSCC_OPM-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 undef) #[[ATTR1:[0-9]+]]
; IS__CGSCC_OPM-NEXT: ret i64 [[CALL2]]
;
; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@fn2
; IS__CGSCC_NPM-SAME: () [[ATTR0:#.*]] {
; IS__CGSCC_NPM-SAME: () #[[ATTR0:[0-9]+]] {
; IS__CGSCC_NPM-NEXT: entry:
; IS__CGSCC_NPM-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 undef) [[ATTR1:#.*]], [[RNG0:!range !.*]]
; IS__CGSCC_NPM-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 undef) #[[ATTR1:[0-9]+]], !range [[RNG0:![0-9]+]]
; IS__CGSCC_NPM-NEXT: ret i64 [[CALL2]]
;
entry:
Expand All @@ -39,20 +39,20 @@ entry:
define i64 @fn2b(i32 %arg) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn2b
; IS__TUNIT____-SAME: (i32 [[ARG:%.*]]) [[ATTR0]] {
; IS__TUNIT____-SAME: (i32 [[ARG:%.*]]) #[[ATTR0]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[CONV:%.*]] = sext i32 [[ARG]] to i64
; IS__TUNIT____-NEXT: [[DIV:%.*]] = sdiv i64 8, [[CONV]]
; IS__TUNIT____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 [[DIV]]) [[ATTR0]], [[RNG0]]
; IS__TUNIT____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 [[DIV]]) #[[ATTR0]], !range [[RNG0]]
; IS__TUNIT____-NEXT: ret i64 [[CALL2]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn2b
; IS__CGSCC____-SAME: (i32 [[ARG:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: (i32 [[ARG:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[CONV:%.*]] = sext i32 [[ARG]] to i64
; IS__CGSCC____-NEXT: [[DIV:%.*]] = sdiv i64 8, [[CONV]]
; IS__CGSCC____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 [[DIV]]) [[ATTR1:#.*]], [[RNG0:!range !.*]]
; IS__CGSCC____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 [[DIV]]) #[[ATTR1:[0-9]+]], !range [[RNG0:![0-9]+]]
; IS__CGSCC____-NEXT: ret i64 [[CALL2]]
;
entry:
Expand All @@ -65,16 +65,16 @@ entry:
define i64 @fn2c() {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn2c
; IS__TUNIT____-SAME: () [[ATTR0]] {
; IS__TUNIT____-SAME: () #[[ATTR0]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 noundef 42) [[ATTR0]], [[RNG0]]
; IS__TUNIT____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 noundef 42) #[[ATTR0]], !range [[RNG0]]
; IS__TUNIT____-NEXT: ret i64 [[CALL2]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn2c
; IS__CGSCC____-SAME: () [[ATTR0]] {
; IS__CGSCC____-SAME: () #[[ATTR0]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 noundef 42) [[ATTR1]]
; IS__CGSCC____-NEXT: [[CALL2:%.*]] = call i64 @fn1(i64 noundef 42) #[[ATTR1]]
; IS__CGSCC____-NEXT: ret i64 [[CALL2]]
;
entry:
Expand All @@ -87,15 +87,15 @@ entry:
define internal i64 @fn1(i64 %p1) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn1
; IS__TUNIT____-SAME: (i64 returned [[P1:%.*]]) [[ATTR0]] {
; IS__TUNIT____-SAME: (i64 returned [[P1:%.*]]) #[[ATTR0]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[TOBOOL:%.*]] = icmp ne i64 [[P1]], 0
; IS__TUNIT____-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i64 [[P1]], i64 [[P1]]
; IS__TUNIT____-NEXT: ret i64 [[COND]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn1
; IS__CGSCC____-SAME: (i64 returned [[P1:%.*]]) [[ATTR0]] {
; IS__CGSCC____-SAME: (i64 returned [[P1:%.*]]) #[[ATTR0]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[TOBOOL:%.*]] = icmp ne i64 [[P1]], 0
; IS__CGSCC____-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i64 [[P1]], i64 [[P1]]
Expand All @@ -106,3 +106,11 @@ entry:
%cond = select i1 %tobool, i64 %p1, i64 %p1
ret i64 %cond
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind readnone willreturn }
; IS__CGSCC____: attributes #[[ATTR1]] = { willreturn }
;.
; CHECK: [[META0:![0-9]+]] = !{i64 -8, i64 43}
;.
32 changes: 21 additions & 11 deletions llvm/test/Transforms/Attributor/IPConstantProp/PR26044.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -10,23 +10,23 @@ define void @fn2(i32* %P, i1 %C) {
;
; IS__TUNIT____: Function Attrs: argmemonly nofree nosync nounwind
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn2
; IS__TUNIT____-SAME: (i32* nocapture nofree [[P:%.*]], i1 [[C:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: (i32* nocapture nofree [[P:%.*]], i1 [[C:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: br label [[IF_END:%.*]]
; IS__TUNIT____: for.cond1:
; IS__TUNIT____-NEXT: br i1 [[C]], label [[IF_END]], label [[EXIT:%.*]]
; IS__TUNIT____: if.end:
; IS__TUNIT____-NEXT: [[E_2:%.*]] = phi i32* [ [[P]], [[ENTRY:%.*]] ], [ null, [[FOR_COND1:%.*]] ]
; IS__TUNIT____-NEXT: [[TMP0:%.*]] = load i32, i32* [[E_2]], align 4
; IS__TUNIT____-NEXT: [[CALL:%.*]] = call i32 @fn1(i32 [[TMP0]]) [[ATTR3:#.*]]
; IS__TUNIT____-NEXT: [[CALL:%.*]] = call i32 @fn1(i32 [[TMP0]]) #[[ATTR3:[0-9]+]]
; IS__TUNIT____-NEXT: store i32 [[CALL]], i32* [[P]], align 4
; IS__TUNIT____-NEXT: br label [[FOR_COND1]]
; IS__TUNIT____: exit:
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: argmemonly nofree norecurse nosync nounwind
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn2
; IS__CGSCC____-SAME: (i32* nocapture nofree nonnull align 4 dereferenceable(4) [[P:%.*]], i1 [[C:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: (i32* nocapture nofree nonnull align 4 dereferenceable(4) [[P:%.*]], i1 [[C:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: br label [[IF_END:%.*]]
; IS__CGSCC____: for.cond1:
Expand Down Expand Up @@ -59,15 +59,15 @@ exit:
define internal i32 @fn1(i32 %p1) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn1
; IS__TUNIT____-SAME: (i32 returned [[P1:%.*]]) [[ATTR1:#.*]] {
; IS__TUNIT____-SAME: (i32 returned [[P1:%.*]]) #[[ATTR1:[0-9]+]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[P1]], 0
; IS__TUNIT____-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 [[P1]], i32 [[P1]]
; IS__TUNIT____-NEXT: ret i32 [[COND]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn1
; IS__CGSCC____-SAME: (i32 returned [[P1:%.*]]) [[ATTR1:#.*]] {
; IS__CGSCC____-SAME: (i32 returned [[P1:%.*]]) #[[ATTR1:[0-9]+]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[P1]], 0
; IS__CGSCC____-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 [[P1]], i32 [[P1]]
Expand All @@ -83,23 +83,23 @@ define void @fn_no_null_opt(i32* %P, i1 %C) null_pointer_is_valid {
;
; IS__TUNIT____: Function Attrs: nofree nosync nounwind null_pointer_is_valid
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn_no_null_opt
; IS__TUNIT____-SAME: (i32* nocapture nofree writeonly [[P:%.*]], i1 [[C:%.*]]) [[ATTR2:#.*]] {
; IS__TUNIT____-SAME: (i32* nocapture nofree writeonly [[P:%.*]], i1 [[C:%.*]]) #[[ATTR2:[0-9]+]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: br label [[IF_END:%.*]]
; IS__TUNIT____: for.cond1:
; IS__TUNIT____-NEXT: br i1 [[C]], label [[IF_END]], label [[EXIT:%.*]]
; IS__TUNIT____: if.end:
; IS__TUNIT____-NEXT: [[E_2:%.*]] = phi i32* [ undef, [[ENTRY:%.*]] ], [ null, [[FOR_COND1:%.*]] ]
; IS__TUNIT____-NEXT: [[TMP0:%.*]] = load i32, i32* null, align 4
; IS__TUNIT____-NEXT: [[CALL:%.*]] = call i32 @fn0(i32 [[TMP0]]) [[ATTR3]]
; IS__TUNIT____-NEXT: [[CALL:%.*]] = call i32 @fn0(i32 [[TMP0]]) #[[ATTR3]]
; IS__TUNIT____-NEXT: store i32 [[CALL]], i32* [[P]], align 4
; IS__TUNIT____-NEXT: br label [[FOR_COND1]]
; IS__TUNIT____: exit:
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind null_pointer_is_valid
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn_no_null_opt
; IS__CGSCC____-SAME: (i32* nocapture nofree writeonly align 4 dereferenceable_or_null(4) [[P:%.*]], i1 [[C:%.*]]) [[ATTR2:#.*]] {
; IS__CGSCC____-SAME: (i32* nocapture nofree writeonly align 4 dereferenceable_or_null(4) [[P:%.*]], i1 [[C:%.*]]) #[[ATTR2:[0-9]+]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: br label [[IF_END:%.*]]
; IS__CGSCC____: for.cond1:
Expand Down Expand Up @@ -132,15 +132,15 @@ exit:
define internal i32 @fn0(i32 %p1) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@fn0
; IS__TUNIT____-SAME: (i32 returned [[P1:%.*]]) [[ATTR1]] {
; IS__TUNIT____-SAME: (i32 returned [[P1:%.*]]) #[[ATTR1]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[P1]], 0
; IS__TUNIT____-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 [[P1]], i32 [[P1]]
; IS__TUNIT____-NEXT: ret i32 [[COND]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@fn0
; IS__CGSCC____-SAME: (i32 returned [[P1:%.*]]) [[ATTR1]] {
; IS__CGSCC____-SAME: (i32 returned [[P1:%.*]]) #[[ATTR1]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: [[TOBOOL:%.*]] = icmp ne i32 [[P1]], 0
; IS__CGSCC____-NEXT: [[COND:%.*]] = select i1 [[TOBOOL]], i32 [[P1]], i32 [[P1]]
Expand All @@ -151,3 +151,13 @@ entry:
%cond = select i1 %tobool, i32 %p1, i32 %p1
ret i32 %cond
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { argmemonly nofree nosync nounwind }
; IS__TUNIT____: attributes #[[ATTR1]] = { nofree nosync nounwind readnone willreturn }
; IS__TUNIT____: attributes #[[ATTR2]] = { nofree nosync nounwind null_pointer_is_valid }
; IS__TUNIT____: attributes #[[ATTR3]] = { nofree nosync nounwind readnone }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { argmemonly nofree norecurse nosync nounwind }
; IS__CGSCC____: attributes #[[ATTR1]] = { nofree norecurse nosync nounwind readnone willreturn }
; IS__CGSCC____: attributes #[[ATTR2]] = { nofree norecurse nosync nounwind null_pointer_is_valid }
;.
15 changes: 10 additions & 5 deletions llvm/test/Transforms/Attributor/IPConstantProp/PR43857.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -12,13 +12,13 @@ declare dso_local fastcc float @bar(%struct.wobble* noalias, <8 x i32>) unnamed_
define %struct.zot @widget(<8 x i32> %arg) local_unnamed_addr {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@widget
; IS__TUNIT____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: bb:
; IS__TUNIT____-NEXT: ret [[STRUCT_ZOT:%.*]] undef
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@widget
; IS__CGSCC____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: bb:
; IS__CGSCC____-NEXT: ret [[STRUCT_ZOT:%.*]] undef
;
Expand All @@ -29,13 +29,13 @@ bb:
define void @baz(<8 x i32> %arg) local_unnamed_addr {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@baz
; IS__TUNIT____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr [[ATTR0]] {
; IS__TUNIT____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr #[[ATTR0]] {
; IS__TUNIT____-NEXT: bb:
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@baz
; IS__CGSCC____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr [[ATTR0]] {
; IS__CGSCC____-SAME: (<8 x i32> [[ARG:%.*]]) local_unnamed_addr #[[ATTR0]] {
; IS__CGSCC____-NEXT: bb:
; IS__CGSCC____-NEXT: [[TMP1:%.*]] = extractvalue [[STRUCT_ZOT:%.*]] undef, 0, 0
; IS__CGSCC____-NEXT: ret void
Expand All @@ -45,3 +45,8 @@ bb:
%tmp1 = extractvalue %struct.zot %tmp, 0, 0
ret void
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind readnone willreturn }
;.
25 changes: 15 additions & 10 deletions llvm/test/Transforms/Attributor/IPConstantProp/arg-count-mismatch.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand Down Expand Up @@ -43,7 +43,7 @@ define dso_local i16 @foo(i16 %a) {
;
; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@foo
; IS__CGSCC_NPM-SAME: (i16 [[A:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC_NPM-SAME: (i16 [[A:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC_NPM-NEXT: ret i16 0
;
%call = call i16 bitcast (i16 (i16, i16) * @bar to i16 (i16) *)(i16 %a)
Expand All @@ -53,17 +53,17 @@ define dso_local i16 @foo(i16 %a) {
define internal i16 @bar(i16 %p1, i16 %p2) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@bar
; IS__TUNIT____-SAME: () [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: ret i16 0
;
; IS__CGSCC_OPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_OPM-LABEL: define {{[^@]+}}@bar
; IS__CGSCC_OPM-SAME: () [[ATTR0:#.*]] {
; IS__CGSCC_OPM-SAME: () #[[ATTR0:[0-9]+]] {
; IS__CGSCC_OPM-NEXT: ret i16 0
;
; IS__CGSCC_NPM: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC_NPM-LABEL: define {{[^@]+}}@bar
; IS__CGSCC_NPM-SAME: () [[ATTR0]] {
; IS__CGSCC_NPM-SAME: () #[[ATTR0]] {
; IS__CGSCC_NPM-NEXT: ret i16 undef
;
ret i16 0
Expand All @@ -82,13 +82,13 @@ define dso_local i16 @foo2(i16 %a) {
define internal i16 @bar2(i16 %p1, i16 %p2) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@bar2
; IS__TUNIT____-SAME: (i16 [[P1:%.*]], i16 [[P2:%.*]]) [[ATTR0]] {
; IS__TUNIT____-SAME: (i16 [[P1:%.*]], i16 [[P2:%.*]]) #[[ATTR0]] {
; IS__TUNIT____-NEXT: [[A:%.*]] = add i16 [[P1]], [[P2]]
; IS__TUNIT____-NEXT: ret i16 [[A]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@bar2
; IS__CGSCC____-SAME: (i16 [[P1:%.*]], i16 [[P2:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: (i16 [[P1:%.*]], i16 [[P2:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: [[A:%.*]] = add i16 [[P1]], [[P2]]
; IS__CGSCC____-NEXT: ret i16 [[A]]
;
Expand Down Expand Up @@ -118,7 +118,7 @@ define dso_local i16 @vararg_tests(i16 %a) {
define internal i16 @vararg_prop(i16 %p1, ...) {
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@vararg_prop
; IS__CGSCC____-SAME: (i16 returned [[P1:%.*]], ...) [[ATTR0]] {
; IS__CGSCC____-SAME: (i16 returned [[P1:%.*]], ...) #[[ATTR0]] {
; IS__CGSCC____-NEXT: ret i16 7
;
ret i16 %p1
Expand All @@ -127,14 +127,19 @@ define internal i16 @vararg_prop(i16 %p1, ...) {
define internal i16 @vararg_no_prop(i16 %p1, i16 %p2, ...) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@vararg_no_prop
; IS__TUNIT____-SAME: (i16 returned [[P1:%.*]], i16 [[P2:%.*]], ...) [[ATTR0]] {
; IS__TUNIT____-SAME: (i16 returned [[P1:%.*]], i16 [[P2:%.*]], ...) #[[ATTR0]] {
; IS__TUNIT____-NEXT: ret i16 7
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@vararg_no_prop
; IS__CGSCC____-SAME: (i16 returned [[P1:%.*]], i16 [[P2:%.*]], ...) [[ATTR0]] {
; IS__CGSCC____-SAME: (i16 returned [[P1:%.*]], i16 [[P2:%.*]], ...) #[[ATTR0]] {
; IS__CGSCC____-NEXT: ret i16 7
;
ret i16 %p1
}

;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind readnone willreturn }
;.
11 changes: 8 additions & 3 deletions llvm/test/Transforms/Attributor/IPConstantProp/arg-type-mismatch.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -20,15 +20,20 @@ define dso_local i16 @foo(i16 %a) {
define internal i16 @bar(i16 %p1, i16 %p2) {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@bar
; IS__TUNIT____-SAME: (i16 [[P1:%.*]], i16 returned [[P2:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: (i16 [[P1:%.*]], i16 returned [[P2:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: ret i16 [[P2]]
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@bar
; IS__CGSCC____-SAME: (i16 [[P1:%.*]], i16 returned [[P2:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: (i16 [[P1:%.*]], i16 returned [[P2:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: ret i16 [[P2]]
;
ret i16 %p2
}


;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind readnone willreturn }
;.
11 changes: 8 additions & 3 deletions llvm/test/Transforms/Attributor/IPConstantProp/comdat-ipo.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -9,12 +9,12 @@
define i32 @baz() {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@baz
; IS__TUNIT____-SAME: () [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: ret i32 10
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@baz
; IS__CGSCC____-SAME: () [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: ret i32 10
;
ret i32 10
Expand All @@ -41,3 +41,8 @@ define i32 @bar() {
%val = call i32 @foo()
ret i32 %val
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind readnone willreturn }
;.
14 changes: 10 additions & 4 deletions llvm/test/Transforms/Attributor/IPConstantProp/dangling-block-address.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -8,12 +8,16 @@
; IPSCCP should prove that the blocks are dead and delete them, and
; properly handle the dangling blockaddress constants.

; NOT_CGSCC____: @bar.l = internal constant [2 x i8*] [i8* inttoptr (i32 1 to i8*), i8* inttoptr (i32 1 to i8*)]
; IS__CGSCC____: @bar.l = internal constant [2 x i8*] [i8* blockaddress(@bar, %lab0), i8* blockaddress(@bar, %end)]

@code = global [5 x i32] [i32 0, i32 0, i32 0, i32 0, i32 1], align 4 ; <[5 x i32]*> [#uses=0]
@bar.l = internal constant [2 x i8*] [i8* blockaddress(@bar, %lab0), i8* blockaddress(@bar, %end)] ; <[2 x i8*]*> [#uses=1]

;.
; IS__TUNIT____: @[[CODE:[a-zA-Z0-9_$"\\.-]+]] = global [5 x i32] [i32 0, i32 0, i32 0, i32 0, i32 1], align 4
; IS__TUNIT____: @[[BAR_L:[a-zA-Z0-9_$"\\.-]+]] = internal constant [2 x i8*] [i8* inttoptr (i32 1 to i8*), i8* inttoptr (i32 1 to i8*)]
;.
; IS__CGSCC____: @[[CODE:[a-zA-Z0-9_$"\\.-]+]] = global [5 x i32] [i32 0, i32 0, i32 0, i32 0, i32 1], align 4
; IS__CGSCC____: @[[BAR_L:[a-zA-Z0-9_$"\\.-]+]] = internal constant [2 x i8*] [i8* blockaddress(@bar, [[LAB0:%.*]]), i8* blockaddress(@bar, [[END:%.*]])]
;.
define internal void @foo(i32 %x) nounwind readnone {
; IS__CGSCC____: Function Attrs: nounwind readnone
; IS__CGSCC____-LABEL: define {{[^@]+}}@foo
Expand Down Expand Up @@ -101,6 +105,7 @@ define i32 @main() nounwind readnone {
entry:
ret i32 0
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC_OPM: attributes #[[ATTR0]] = { nounwind readnone }
Expand All @@ -110,3 +115,4 @@ entry:
; IS__CGSCC_NPM: attributes #[[ATTR0]] = { nounwind readnone }
; IS__CGSCC_NPM: attributes #[[ATTR1]] = { nofree norecurse nosync nounwind readnone }
; IS__CGSCC_NPM: attributes #[[ATTR2]] = { nofree norecurse nosync nounwind readnone willreturn }
;.
11 changes: 8 additions & 3 deletions llvm/test/Transforms/Attributor/IPConstantProp/deadarg.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -16,13 +16,18 @@ define internal void @foo(i32 %X) {
define void @bar() {
; IS__TUNIT____: Function Attrs: nofree nosync nounwind readnone willreturn
; IS__TUNIT____-LABEL: define {{[^@]+}}@bar
; IS__TUNIT____-SAME: () [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: ret void
;
; IS__CGSCC____: Function Attrs: nofree norecurse nosync nounwind readnone willreturn
; IS__CGSCC____-LABEL: define {{[^@]+}}@bar
; IS__CGSCC____-SAME: () [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: () #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: ret void
;
ret void
}
;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree nosync nounwind readnone willreturn }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse nosync nounwind readnone willreturn }
;.
11 changes: 8 additions & 3 deletions llvm/test/Transforms/Attributor/IPConstantProp/fp-bc-icmp-const-fold.ll
View file
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-attributes --check-globals
; RUN: opt -attributor -enable-new-pm=0 -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_NPM,NOT_CGSCC_OPM,NOT_TUNIT_NPM,IS__TUNIT____,IS________OPM,IS__TUNIT_OPM
; RUN: opt -aa-pipeline=basic-aa -passes=attributor -attributor-manifest-internal -attributor-max-iterations-verify -attributor-annotate-decl-cs -attributor-max-iterations=1 -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_CGSCC_OPM,NOT_CGSCC_NPM,NOT_TUNIT_OPM,IS__TUNIT____,IS________NPM,IS__TUNIT_NPM
; RUN: opt -attributor-cgscc -enable-new-pm=0 -attributor-manifest-internal -attributor-annotate-decl-cs -S < %s | FileCheck %s --check-prefixes=CHECK,NOT_TUNIT_NPM,NOT_TUNIT_OPM,NOT_CGSCC_NPM,IS__CGSCC____,IS________OPM,IS__CGSCC_OPM
Expand All @@ -9,7 +9,7 @@ target triple = "powerpc64le-unknown-linux"
define void @test(i32 signext %n) {
; IS__TUNIT____: Function Attrs: nofree noreturn nosync nounwind readnone
; IS__TUNIT____-LABEL: define {{[^@]+}}@test
; IS__TUNIT____-SAME: (i32 signext [[N:%.*]]) [[ATTR0:#.*]] {
; IS__TUNIT____-SAME: (i32 signext [[N:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__TUNIT____-NEXT: entry:
; IS__TUNIT____-NEXT: unreachable
; IS__TUNIT____: if.then:
Expand Down Expand Up @@ -37,7 +37,7 @@ define void @test(i32 signext %n) {
;
; IS__CGSCC____: Function Attrs: nofree norecurse noreturn nosync nounwind readnone
; IS__CGSCC____-LABEL: define {{[^@]+}}@test
; IS__CGSCC____-SAME: (i32 signext [[N:%.*]]) [[ATTR0:#.*]] {
; IS__CGSCC____-SAME: (i32 signext [[N:%.*]]) #[[ATTR0:[0-9]+]] {
; IS__CGSCC____-NEXT: entry:
; IS__CGSCC____-NEXT: unreachable
; IS__CGSCC____: if.then:
Expand Down Expand Up @@ -108,3 +108,8 @@ _ZN5boost4math4signIgEEiRKT_.exit30: ; preds = %cond.false.i28, %if
unreachable
}

;.
; IS__TUNIT____: attributes #[[ATTR0]] = { nofree noreturn nosync nounwind readnone }
;.
; IS__CGSCC____: attributes #[[ATTR0]] = { nofree norecurse noreturn nosync nounwind readnone }
;.
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