[TailCallElim] Regenerate test checks with --function-signature (NFC)

For checking the readonly attribute.

Pre-commit test for D156793.

Reviewed By: nikic

Differential Revision: https://reviews.llvm.org/D156789

llvm/test/Transforms/TailCallElim/tre-byval-parameter-2.ll

@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature
 ; RUN: opt < %s -passes=tailcallelim -verify-dom-info -S | FileCheck %s
 
 ; the test was generated from the following C++ source:
@@ -24,23 +24,24 @@
 
 ; Function Attrs: noinline nounwind uwtable
 define dso_local void @_Z7dostuff1AS_i(ptr nocapture byval(%struct.A) align 8 %a, ptr nocapture readonly byval(%struct.A) align 8 %b, i32 %i) local_unnamed_addr #0 {
-; CHECK-LABEL: @_Z7dostuff1AS_i(
+; CHECK-LABEL: define {{[^@]+}}@_Z7dostuff1AS_i
+; CHECK-SAME: (ptr nocapture byval([[STRUCT_A:%.*]]) align 8 [[A:%.*]], ptr nocapture readonly byval([[STRUCT_A]]) align 8 [[B:%.*]], i32 [[I:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
 ; CHECK-NEXT:  entry:
-; CHECK-NEXT:    [[AGG_TMP52:%.*]] = alloca [[STRUCT_A:%.*]], align 8
+; CHECK-NEXT:    [[AGG_TMP52:%.*]] = alloca [[STRUCT_A]], align 8
 ; CHECK-NEXT:    [[AGG_TMP1:%.*]] = alloca [[STRUCT_A]], align 8
 ; CHECK-NEXT:    [[AGG_TMP:%.*]] = alloca [[STRUCT_A]], align 8
 ; CHECK-NEXT:    [[AGG_TMP5:%.*]] = alloca [[STRUCT_A]], align 8
 ; CHECK-NEXT:    br label [[TAILRECURSE:%.*]]
 ; CHECK:       tailrecurse:
-; CHECK-NEXT:    [[I_TR:%.*]] = phi i32 [ [[I:%.*]], [[ENTRY:%.*]] ], [ [[ADD:%.*]], [[IF_END:%.*]] ]
+; CHECK-NEXT:    [[I_TR:%.*]] = phi i32 [ [[I]], [[ENTRY:%.*]] ], [ [[ADD:%.*]], [[IF_END:%.*]] ]
 ; CHECK-NEXT:    [[CMP:%.*]] = icmp eq i32 [[I_TR]], 10
 ; CHECK-NEXT:    br i1 [[CMP]], label [[RETURN:%.*]], label [[IF_END]]
 ; CHECK:       if.end:
-; CHECK-NEXT:    [[ARRAYIDX:%.*]] = getelementptr inbounds [[STRUCT_A]], ptr [[A:%.*]], i64 0, i32 0, i64 5
+; CHECK-NEXT:    [[ARRAYIDX:%.*]] = getelementptr inbounds [[STRUCT_A]], ptr [[A]], i64 0, i32 0, i64 5
 ; CHECK-NEXT:    [[TMP0:%.*]] = load i64, ptr [[ARRAYIDX]], align 8
 ; CHECK-NEXT:    [[INC:%.*]] = add nsw i64 [[TMP0]], 1
 ; CHECK-NEXT:    store i64 [[INC]], ptr [[ARRAYIDX]], align 8
-; CHECK-NEXT:    [[ARRAYIDX4:%.*]] = getelementptr inbounds [[STRUCT_A]], ptr [[B:%.*]], i64 0, i32 0, i64 5
+; CHECK-NEXT:    [[ARRAYIDX4:%.*]] = getelementptr inbounds [[STRUCT_A]], ptr [[B]], i64 0, i32 0, i64 5
 ; CHECK-NEXT:    [[TMP1:%.*]] = load i64, ptr [[ARRAYIDX4]], align 8
 ; CHECK-NEXT:    [[CALL:%.*]] = tail call i32 (ptr, ...) @printf(ptr nonnull dereferenceable(1) @.str, i64 [[INC]], i64 [[TMP1]])
 ; CHECK-NEXT:    call void @llvm.lifetime.start.p0(i64 80, ptr nonnull [[AGG_TMP]])
@@ -101,13 +102,13 @@ declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #2
 
 ; Function Attrs: noinline norecurse nounwind optnone uwtable
 define dso_local i32 @main() local_unnamed_addr #3 {
-; CHECK-LABEL: @main(
+; CHECK-LABEL: define {{[^@]+}}@main() local_unnamed_addr {
 ; CHECK-NEXT:  entry:
 ; CHECK-NEXT:    [[AGG_TMP:%.*]] = alloca [[STRUCT_A:%.*]], align 8
 ; CHECK-NEXT:    [[AGG_TMP1:%.*]] = alloca [[STRUCT_A]], align 8
 ; CHECK-NEXT:    call void @llvm.memcpy.p0.p0.i64(ptr align 8 [[AGG_TMP]], ptr align 8 @global, i64 80, i1 false)
 ; CHECK-NEXT:    call void @llvm.memcpy.p0.p0.i64(ptr align 8 [[AGG_TMP1]], ptr align 8 @global, i64 80, i1 false)
-; CHECK-NEXT:    tail call void @_Z7dostuff1AS_i(ptr byval(%struct.A) align 8 [[AGG_TMP]], ptr byval(%struct.A) align 8 [[AGG_TMP1]], i32 0)
+; CHECK-NEXT:    tail call void @_Z7dostuff1AS_i(ptr byval([[STRUCT_A]]) align 8 [[AGG_TMP]], ptr byval([[STRUCT_A]]) align 8 [[AGG_TMP1]], i32 0)
 ; CHECK-NEXT:    ret i32 0
 ;
 entry:

llvm/test/Transforms/TailCallElim/tre-byval-parameter.ll

@@ -1,4 +1,4 @@
-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature
 ; RUN: opt < %s -passes=tailcallelim -verify-dom-info -S | FileCheck %s
 
 ; the test was generated from the following C++ source:
@@ -24,21 +24,22 @@
 
 ; Function Attrs: uwtable
 define dso_local i32 @_Z3fooi1S(i32 %count, ptr nocapture readonly byval(%struct.S) align 8 %p1) local_unnamed_addr #0 {
-; CHECK-LABEL: @_Z3fooi1S(
+; CHECK-LABEL: define {{[^@]+}}@_Z3fooi1S
+; CHECK-SAME: (i32 [[COUNT:%.*]], ptr nocapture readonly byval([[STRUCT_S:%.*]]) align 8 [[P1:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
 ; CHECK-NEXT:  entry:
-; CHECK-NEXT:    [[AGG_TMP_I1:%.*]] = alloca [[STRUCT_S:%.*]], align 8
+; CHECK-NEXT:    [[AGG_TMP_I1:%.*]] = alloca [[STRUCT_S]], align 8
 ; CHECK-NEXT:    [[AGG_TMP_I:%.*]] = alloca [[STRUCT_S]], align 8
 ; CHECK-NEXT:    [[AGG_TMP14:%.*]] = alloca [[STRUCT_S]], align 8
 ; CHECK-NEXT:    [[AGG_TMP:%.*]] = alloca [[STRUCT_S]], align 8
 ; CHECK-NEXT:    [[AGG_TMP1:%.*]] = alloca [[STRUCT_S]], align 8
 ; CHECK-NEXT:    br label [[TAILRECURSE:%.*]]
 ; CHECK:       tailrecurse:
-; CHECK-NEXT:    [[COUNT_TR:%.*]] = phi i32 [ [[COUNT:%.*]], [[ENTRY:%.*]] ], [ [[ADD:%.*]], [[IF_END:%.*]] ]
+; CHECK-NEXT:    [[COUNT_TR:%.*]] = phi i32 [ [[COUNT]], [[ENTRY:%.*]] ], [ [[ADD:%.*]], [[IF_END:%.*]] ]
 ; CHECK-NEXT:    [[CMP:%.*]] = icmp sgt i32 [[COUNT_TR]], 10
 ; CHECK-NEXT:    br i1 [[CMP]], label [[IF_THEN:%.*]], label [[IF_END]]
 ; CHECK:       if.then:
-; CHECK-NEXT:    call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 8 dereferenceable(20) [[AGG_TMP]], ptr nonnull align 8 dereferenceable(20) [[P1:%.*]], i64 20, i1 false)
-; CHECK-NEXT:    [[CALL:%.*]] = tail call i32 @_Z3zoo1S(ptr nonnull byval(%struct.S) align 8 [[AGG_TMP]])
+; CHECK-NEXT:    call void @llvm.memcpy.p0.p0.i64(ptr nonnull align 8 dereferenceable(20) [[AGG_TMP]], ptr nonnull align 8 dereferenceable(20) [[P1]], i64 20, i1 false)
+; CHECK-NEXT:    [[CALL:%.*]] = tail call i32 @_Z3zoo1S(ptr nonnull byval([[STRUCT_S]]) align 8 [[AGG_TMP]])
 ; CHECK-NEXT:    br label [[RETURN:%.*]]
 ; CHECK:       if.end:
 ; CHECK-NEXT:    [[ADD]] = add nsw i32 [[COUNT_TR]], 1