X86: Align the stack on word boundaries in LowerFormalArguments()

[oota-llvm.git] / test / CodeGen / X86 / sincos.ll

diff --git a/test/CodeGen/X86/sincos.ll b/test/CodeGen/X86/sincos.ll
index 13f932982f14cfae5b77e50463c4060ec5067ac9..8f0e6f1edf6689f6bb91bb8609857558a7e8d795 100644 (file)
--- a/test/CodeGen/X86/sincos.ll
+++ b/test/CodeGen/X86/sincos.ll
@@ -1,8 +1,7 @@
 ; Make sure this testcase codegens to the sin and cos instructions, not calls
-; RUN: llc < %s -march=x86 -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math  | \
-; RUN:   grep sin\$ | count 3
-; RUN: llc < %s -march=x86 -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math  | \
-; RUN:   grep cos\$ | count 3
+; RUN: llc < %s -mtriple=i686-apple-macosx -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math  | FileCheck %s --check-prefix=SIN
+; RUN: llc < %s -mtriple=i686-apple-macosx -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math  | FileCheck %s --check-prefix=COS
+; RUN: llc < %s -mtriple=i686-apple-macosx -mattr=-sse,-sse2,-sse3 | FileCheck %s --check-prefix=SAFE
 
 declare float  @sinf(float) readonly
 
@@ -10,39 +9,71 @@ declare double @sin(double) readonly
 
 declare x86_fp80 @sinl(x86_fp80) readonly
 
+; SIN-LABEL: test1:
 define float @test1(float %X) {
         %Y = call float @sinf(float %X) readonly
         ret float %Y
 }
+; SIN: {{^[ \t]*fsin$}}
 
+; SIN-NOT: fsin
+
+; SAFE: test1
+; SAFE-NOT: fsin
+
+; SIN-LABEL: test2:
 define double @test2(double %X) {
         %Y = call double @sin(double %X) readonly
         ret double %Y
 }
+; SIN: {{^[ \t]*fsin$}}
+
+; SIN-NOT: fsin
+
+; SAFE: test2
+; SAFE-NOT: fsin
 
+; SIN-LABEL: test3:
 define x86_fp80 @test3(x86_fp80 %X) {
         %Y = call x86_fp80 @sinl(x86_fp80 %X) readonly
         ret x86_fp80 %Y
 }
+; SIN: {{^[ \t]*fsin$}}
 
+; SIN-NOT: fsin
+; COS-NOT: fcos
 declare float @cosf(float) readonly
 
 declare double @cos(double) readonly
 
 declare x86_fp80 @cosl(x86_fp80) readonly
 
+
+; SIN-LABEL: test4:
+; COS-LABEL: test3:
 define float @test4(float %X) {
         %Y = call float @cosf(float %X) readonly
         ret float %Y
 }
+; COS: {{^[ \t]*fcos}}
+
+; SAFE: test4
+; SAFE-NOT: fcos
 
 define double @test5(double %X) {
         %Y = call double @cos(double %X) readonly
         ret double %Y
 }
+; COS: {{^[ \t]*fcos}}
+
+; SAFE: test5
+; SAFE-NOT: fcos
 
 define x86_fp80 @test6(x86_fp80 %X) {
         %Y = call x86_fp80 @cosl(x86_fp80 %X) readonly
         ret x86_fp80 %Y
 }
+; COS: {{^[ \t]*fcos}}
 
+; SIN-NOT: fsin
+; COS-NOT: fcos