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| author | Venkatraman Govindaraju <venkatra@cs.wisc.edu> | 2011-01-21 22:00:00 +0000 |
|---|---|---|
| committer | Venkatraman Govindaraju <venkatra@cs.wisc.edu> | 2011-01-21 22:00:00 +0000 |
| commit | ef8cf45eb1f3a83e4d74bfe9c30ceddbb5ecc3c5 (patch) | |
| tree | 05b2cee9ba86e60acfaf5943dfd4250be0c20773 /llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll | |
| parent | 626fbeda905498795c30b8c50977b0ea872f534a (diff) | |
| download | bcm5719-llvm-ef8cf45eb1f3a83e4d74bfe9c30ceddbb5ecc3c5.tar.gz bcm5719-llvm-ef8cf45eb1f3a83e4d74bfe9c30ceddbb5ecc3c5.zip | |
Sparc backend:
Rename FLUSH to FLUSHW.
Output "ta 3" instead of a "flushw" instruction if v8 instruction set is used.
llvm-svn: 123997
Diffstat (limited to 'llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll')
| -rw-r--r-- | llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll | 50 |
1 files changed, 34 insertions, 16 deletions
diff --git a/llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll b/llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll index 6c821f3ce96..fbf72427056 100644 --- a/llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll +++ b/llvm/test/CodeGen/SPARC/2011-01-11-FrameAddr.ll @@ -1,21 +1,30 @@ -;RUN: llc -march=sparc < %s | FileCheck %s - +;RUN: llc -march=sparc < %s | FileCheck %s -check-prefix=V8 +;RUN: llc -march=sparc -mattr=v9 < %s | FileCheck %s -check-prefix=V9 define i8* @frameaddr() nounwind readnone { entry: -;CHECK: frameaddr -;CHECK: or %g0, %fp, {{.+}} +;V8: frameaddr +;V8: or %g0, %fp, {{.+}} + +;V9: frameaddr +;V9: or %g0, %fp, {{.+}} %0 = tail call i8* @llvm.frameaddress(i32 0) ret i8* %0 } define i8* @frameaddr2() nounwind readnone { entry: -;CHECK: frameaddr2 -;CHECK: flushw -;CHECK: ld [%fp+56], {{.+}} -;CHECK: ld [{{.+}}+56], {{.+}} -;CHECK: ld [{{.+}}+56], {{.+}} +;V8: frameaddr2 +;V8: ta 3 +;V8: ld [%fp+56], {{.+}} +;V8: ld [{{.+}}+56], {{.+}} +;V8: ld [{{.+}}+56], {{.+}} + +;V9: frameaddr2 +;V9: flushw +;V9: ld [%fp+56], {{.+}} +;V9: ld [{{.+}}+56], {{.+}} +;V9: ld [{{.+}}+56], {{.+}} %0 = tail call i8* @llvm.frameaddress(i32 3) ret i8* %0 } @@ -26,19 +35,28 @@ declare i8* @llvm.frameaddress(i32) nounwind readnone define i8* @retaddr() nounwind readnone { entry: -;CHECK: retaddr -;CHECK: or %g0, %i7, {{.+}} +;V8: retaddr +;V8: or %g0, %i7, {{.+}} + +;V9: retaddr +;V9: or %g0, %i7, {{.+}} %0 = tail call i8* @llvm.returnaddress(i32 0) ret i8* %0 } define i8* @retaddr2() nounwind readnone { entry: -;CHECK: retaddr2 -;CHECK: flushw -;CHECK: ld [%fp+56], {{.+}} -;CHECK: ld [{{.+}}+56], {{.+}} -;CHECK: ld [{{.+}}+60], {{.+}} +;V8: retaddr2 +;V8: ta 3 +;V8: ld [%fp+56], {{.+}} +;V8: ld [{{.+}}+56], {{.+}} +;V8: ld [{{.+}}+60], {{.+}} + +;V9: retaddr2 +;V9: flushw +;V9: ld [%fp+56], {{.+}} +;V9: ld [{{.+}}+56], {{.+}} +;V9: ld [{{.+}}+60], {{.+}} %0 = tail call i8* @llvm.returnaddress(i32 3) ret i8* %0 } |
