make reciprocal estimate code generation more flexible by adding command-line options

[oota-llvm.git] / test / CodeGen / X86 / uint_to_fp-2.ll

diff --git a/test/CodeGen/X86/uint_to_fp-2.ll b/test/CodeGen/X86/uint_to_fp-2.ll
index 7536fb8f52c40c4e3f47765f808190421318703f..4b594f7c62abb76215f556b6a3365138fe66e091 100644 (file)
--- a/test/CodeGen/X86/uint_to_fp-2.ll
+++ b/test/CodeGen/X86/uint_to_fp-2.ll
@@ -1,15 +1,20 @@
-; RUN: llc < %s -march=x86 -mattr=+sse2 | FileCheck %s
+; RUN: llc < %s -mtriple=i386-unknown-unknown -march=x86 -mattr=+sse2 | FileCheck %s
 
 ; rdar://6504833
 define float @test1(i32 %x) nounwind readnone {
-; CHECK: test1
-; CHECK: movd
-; CHECK: orpd
-; CHECK: subsd
-; CHECK: cvtsd2ss
-; CHECK: movss
-; CHECK: flds
-; CHECK: ret
+; CHECK-LABEL: test1:
+; CHECK:       # BB#0: # %entry
+; CHECK-NEXT:    pushl %eax
+; CHECK-NEXT:    movsd .LCPI0_0, %xmm0
+; CHECK-NEXT:    movd {{[0-9]+}}(%esp), %xmm1
+; CHECK-NEXT:    orpd %xmm0, %xmm1
+; CHECK-NEXT:    subsd %xmm0, %xmm1
+; CHECK-NEXT:    xorps %xmm0, %xmm0
+; CHECK-NEXT:    cvtsd2ss %xmm1, %xmm0
+; CHECK-NEXT:    movss %xmm0, (%esp)
+; CHECK-NEXT:    flds (%esp)
+; CHECK-NEXT:    popl %eax
+; CHECK-NEXT:    retl
 entry:
        %0 = uitofp i32 %x to float
        ret float %0
@@ -17,15 +22,20 @@ entry:
 
 ; PR10802
 define float @test2(<4 x i32> %x) nounwind readnone ssp {
-; CHECK: test2
-; CHECK: xorps [[ZERO:%xmm[0-9]+]]
-; CHECK: movss {{.*}}, [[ZERO]]
-; CHECK: orps
-; CHECK: subsd
-; CHECK: cvtsd2ss
-; CHECK: movss
-; CHECK: flds
-; CHECK: ret
+; CHECK-LABEL: test2:
+; CHECK:       # BB#0: # %entry
+; CHECK-NEXT:    pushl %eax
+; CHECK-NEXT:    xorps %xmm1, %xmm1
+; CHECK-NEXT:    movss %xmm0, %xmm1
+; CHECK-NEXT:    movsd .LCPI1_0, %xmm0
+; CHECK-NEXT:    orps %xmm0, %xmm1
+; CHECK-NEXT:    subsd %xmm0, %xmm1
+; CHECK-NEXT:    xorps %xmm0, %xmm0
+; CHECK-NEXT:    cvtsd2ss %xmm1, %xmm0
+; CHECK-NEXT:    movss %xmm0, (%esp)
+; CHECK-NEXT:    flds (%esp)
+; CHECK-NEXT:    popl %eax
+; CHECK-NEXT:    retl
 entry:
   %vecext = extractelement <4 x i32> %x, i32 0
   %conv = uitofp i32 %vecext to float