54 changes: 26 additions & 28 deletions llvm/test/CodeGen/PowerPC/toc-data.ll
View file
Original file line number Diff line number Diff line change
@@ -1,16 +1,16 @@
; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs < %s \
; RUN: -stop-before=ppc-vsx-copy | FileCheck %s --check-prefixes=CHECK32,OPT32
; RUN: -stop-before=ppc-vsx-copy | FileCheck %s --check-prefix CHECK32
; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -verify-machineinstrs < %s \
; RUN: -stop-before=ppc-vsx-copy | FileCheck %s --check-prefix CHECK64
; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs < %s | FileCheck %s --check-prefixes=TEST32,ASMOPT32
; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -verify-machineinstrs < %s | FileCheck %s --check-prefixes=TEST64,ASMOPT64
; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs < %s | FileCheck %s --check-prefix TEST32
; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -verify-machineinstrs < %s | FileCheck %s --check-prefix TEST64

; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs < %s \
; RUN: -stop-before=ppc-vsx-copy -O0 | FileCheck %s --check-prefixes=CHECK32,NOOPT32
; RUN: -stop-before=ppc-vsx-copy -O0 | FileCheck %s --check-prefix CHECK32
; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -verify-machineinstrs < %s \
; RUN: -stop-before=ppc-vsx-copy -O0 | FileCheck %s --check-prefix CHECK64-NOOPT
; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs -O0 < %s | FileCheck %s --check-prefixes=TEST32,ASMNOOPT32
; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -verify-machineinstrs -O0 < %s | FileCheck %s --check-prefixes=TEST64,ASMNOOPT64
; RUN: llc -mtriple powerpc-ibm-aix-xcoff -verify-machineinstrs -O0 < %s | FileCheck %s --check-prefix TEST32
; RUN: llc -mtriple powerpc64-ibm-aix-xcoff -verify-machineinstrs -O0 < %s | FileCheck %s --check-prefix TEST64

@i = dso_local global i32 0, align 4 #0
@d = dso_local local_unnamed_addr global double 3.141590e+00, align 8
Expand All @@ -24,27 +24,26 @@ define dso_local void @write_int(i32 signext %in) {
ret void
}
; CHECK32: name: write_int
; NOOPT32: %[[SCRATCH:[0-9]+]]:gprc_and_gprc_nor0 = ADDItoc @i, $r2
; NOOPT32-NEXT: STW %{{[0-9]+}}, 0, killed %[[SCRATCH]] :: (store (s32) into @i)
; OPT32: STW %{{[0-9]+}}, @i, $r2 :: (store (s32) into @i)
; CHECK32: %[[SCRATCH:[0-9]+]]:gprc_and_gprc_nor0 = ADDItoc @i, $r2
; CHECK32-NEXT: STW %{{[0-9]+}}, 0, killed %[[SCRATCH]] :: (store (s32) into @i)

; TEST32: .write_int:
; ASMNOOPT32: la 4, i[TD](2)
; ASMNOOPT32-NEXT: stw 3, 0(4)
; ASMOPT32: stw 3, i[TD](2)
; TEST32: la 4, i[TD](2)
; TEST32-NEXT: stw 3, 0(4)

; CHECK64: name: write_int
; CHECK64: STW8 %{{[0-9]+}}, @i, $x2 :: (store (s32) into @i)
; CHECK64: %[[SCRATCH:[0-9]+]]:g8rc_and_g8rc_nox0 = ADDItoc8 @i, $x2
; CHECK64-NEXT: STW8 %{{[0-9]+}}, 0, killed %[[SCRATCH]] :: (store (s32) into @i)

; CHECK64-NOOPT: name: write_int
; CHECK64-NOOPT: %[[SUBREG:[0-9]+]]:gprc = COPY %{{[0-9]}}.sub_32
; CHECK64-NOOPT: %[[ADDR:[0-9]+]]:g8rc_and_g8rc_nox0 = ADDItoc8 @i, $x2 :: (load (s64) from got)
; CHECK64-NOOPT: STW %[[SUBREG]], 0, killed %[[ADDR]] :: (store (s32) into @i)

; TEST64: .write_int:
; ASMNOOPT64: la 4, i[TD](2)
; ASMNOOPT64-NEXT: stw 3, 0(4)
; ASMOPT64: stw 3, i[TD](2)
; TEST64: la 4, i[TD](2)
; TEST64-NEXT: stw 3, 0(4)


define dso_local i64 @read_ll() {
entry:
Expand Down Expand Up @@ -78,26 +77,25 @@ define dso_local float @read_float() {
ret float %0
}
; CHECK32: name: read_float
; NOOPT32: %[[SCRATCH:[0-9]+]]:gprc_and_gprc_nor0 = ADDItoc @f, $r2
; NOOPT32: %{{[0-9]+}}:f4rc = LFS 0, killed %[[SCRATCH]] :: (dereferenceable load (s32) from @f)
; OPT32: %{{[0-9]+}}:f4rc = LFS @f, $r2 :: (dereferenceable load (s32) from @f)
; CHECK32: %[[SCRATCH:[0-9]+]]:gprc_and_gprc_nor0 = ADDItoc @f, $r2
; CHECK32: %{{[0-9]+}}:f4rc = LFS 0, killed %[[SCRATCH]] :: (dereferenceable load (s32) from @f)

; TEST32: .read_float:
; ASMNOOPT32: la 3, f[TD](2)
; ASMNOOPT32-NEXT: lfs 1, 0(3)
; ASMOPT32: lfs 1, f[TD](2)
; TEST32: .read_float:
; TEST32: la 3, f[TD](2)
; TEST32-NEXT: lfs 1, 0(3)

; CHECK64: name: read_float
; CHECK64: %{{[0-9]+}}:f4rc = LFS @f, $x2 :: (dereferenceable load (s32) from @f)
; CHECK64: %[[SCRATCH:[0-9]+]]:g8rc_and_g8rc_nox0 = ADDItoc8 @f, $x2
; CHECK64: %{{[0-9]+}}:f4rc = LFS 0, killed %[[SCRATCH]] :: (dereferenceable load (s32) from @f)

; CHECK64-NOOPT: name: read_float
; CHECK64-NOOPT: %[[SCRATCH:[0-9]+]]:g8rc_and_g8rc_nox0 = ADDItoc8 @f, $x2
; CHECK64-NOOPT: %{{[0-9]+}}:f4rc = LFS 0, killed %[[SCRATCH]]

; TEST64: .read_float:
; ASMNOOPT64: la 3, f[TD](2)
; ASMNOOPT64-NEXT: lfs 1, 0(3)
; ASMOPT64: lfs 1, f[TD](2)
; TEST64: .read_float:
; TEST64: la 3, f[TD](2)
; TEST64-NEXT: lfs 1, 0(3)


define dso_local void @write_double(double %in) {
entry:
Expand Down