; Make sure this testcase codegens to the sin and cos instructions, not calls
-; RUN: llvm-as < %s | \
-; RUN: llc -march=x86 -mattr=-sse,-sse2,-sse3 -enable-unsafe-fp-math | \
-; RUN: grep sin\$ | count 3
-; RUN: llvm-as < %s | \
-; RUN: llc -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)
+declare float @sinf(float) readonly
-declare double @sin(double)
+declare double @sin(double) readonly
-declare x86_fp80 @sinl(x86_fp80)
+declare x86_fp80 @sinl(x86_fp80) readonly
+; SIN-LABEL: test1:
define float @test1(float %X) {
- %Y = call float @sinf(float %X)
+ %Y = call float @sinf(float %X) readonly
ret float %Y
}
+; SIN: {{^[ \t]*fsin$}}
+; SIN-NOT: fsin
+
+; SAFE: test1
+; SAFE-NOT: fsin
+
+; SIN-LABEL: test2:
define double @test2(double %X) {
- %Y = call double @sin(double %X)
+ %Y = call double @sin(double %X) readonly
ret double %Y
}
+; SIN: {{^[ \t]*fsin$}}
+
+; 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)
+ %Y = call x86_fp80 @sinl(x86_fp80 %X) readonly
ret x86_fp80 %Y
}
+; SIN: {{^[ \t]*fsin$}}
-declare float @cosf(float)
+; SIN-NOT: fsin
+; COS-NOT: fcos
+declare float @cosf(float) readonly
-declare double @cos(double)
+declare double @cos(double) readonly
-declare x86_fp80 @cosl(x86_fp80)
+declare x86_fp80 @cosl(x86_fp80) readonly
+
+; SIN-LABEL: test4:
+; COS-LABEL: test3:
define float @test4(float %X) {
- %Y = call float @cosf(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)
+ %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)
+ %Y = call x86_fp80 @cosl(x86_fp80 %X) readonly
ret x86_fp80 %Y
}
+; COS: {{^[ \t]*fcos}}
+; SIN-NOT: fsin
+; COS-NOT: fcos