diff options
Diffstat (limited to 'test/CodeGen/PowerPC/stfiwx.ll')
| -rw-r--r-- | test/CodeGen/PowerPC/stfiwx.ll | 35 |
1 files changed, 27 insertions, 8 deletions
diff --git a/test/CodeGen/PowerPC/stfiwx.ll b/test/CodeGen/PowerPC/stfiwx.ll index 1ad558c..588e44f 100644 --- a/test/CodeGen/PowerPC/stfiwx.ll +++ b/test/CodeGen/PowerPC/stfiwx.ll @@ -1,18 +1,27 @@ -; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -mattr=stfiwx -o %t1 -; RUN: grep stfiwx %t1 -; RUN: not grep r1 %t1 -; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -mattr=-stfiwx \ -; RUN: -o %t2 -; RUN: not grep stfiwx %t2 -; RUN: grep r1 %t2 +; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -mattr=stfiwx | FileCheck %s +; RUN: llc < %s -march=ppc32 -mtriple=powerpc-apple-darwin8 -mattr=-stfiwx | FileCheck -check-prefix=CHECK-LS %s -define void @test(float %a, i32* %b) nounwind { +define void @test1(float %a, i32* %b) nounwind { +; CHECK-LABEL: @test1 +; CHECK-LS-LABEL: @test1 %tmp.2 = fptosi float %a to i32 ; <i32> [#uses=1] store i32 %tmp.2, i32* %b ret void + +; CHECK-NOT: lwz +; CHECK-NOT: stw +; CHECK: stfiwx +; CHECK: blr + +; CHECK-LS: lwz +; CHECK-LS: stw +; CHECK-LS-NOT: stfiwx +; CHECK-LS: blr } define void @test2(float %a, i32* %b, i32 %i) nounwind { +; CHECK-LABEL: @test2 +; CHECK-LS-LABEL: @test2 %tmp.2 = getelementptr i32* %b, i32 1 ; <i32*> [#uses=1] %tmp.5 = getelementptr i32* %b, i32 %i ; <i32*> [#uses=1] %tmp.7 = fptosi float %a to i32 ; <i32> [#uses=3] @@ -20,5 +29,15 @@ define void @test2(float %a, i32* %b, i32 %i) nounwind { store i32 %tmp.7, i32* %tmp.2 store i32 %tmp.7, i32* %b ret void + +; CHECK-NOT: lwz +; CHECK-NOT: stw +; CHECK: stfiwx +; CHECK: blr + +; CHECK-LS: lwz +; CHECK-LS: stw +; CHECK-LS-NOT: stfiwx +; CHECK-LS: blr } |