merge one more sse41 test into sse41.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76853 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/CodeGen/X86/sse41-extractps-bitcast-1.ll b/test/CodeGen/X86/sse41-extractps-bitcast-1.ll
deleted file mode 100644 (file)
index 470d146..0000000
--- a/test/CodeGen/X86/sse41-extractps-bitcast-1.ll
+++ /dev/null
@@ -1,19 +0,0 @@
-; RUN: llvm-as < %s | llc -march=x86 -mattr=sse41 | not grep extractps
-
-; The non-store form of extractps puts its result into a GPR.
-; This makes it suitable for an extract from a <4 x float> that
-; is bitcasted to i32, but unsuitable for much of anything else.
-
-define float @bar(<4 x float> %v) {
-  %s = extractelement <4 x float> %v, i32 3
-  %t = fadd float %s, 1.0
-  ret float %t
-}
-define float @baz(<4 x float> %v) {
-  %s = extractelement <4 x float> %v, i32 3
-  ret float %s
-}
-define i32 @qux(<4 x i32> %v) {
-  %i = extractelement <4 x i32> %v, i32 3
-  ret i32 %i
-}

diff --git a/test/CodeGen/X86/sse41.ll b/test/CodeGen/X86/sse41.ll
index 170280c4d40c96c67f864b63e01105be44096184..a35de02051ee3825dc9425e7e0d344b98c77d57c 100644 (file)
--- a/test/CodeGen/X86/sse41.ll
+++ b/test/CodeGen/X86/sse41.ll
@@ -104,6 +104,50 @@ define i32 @extractps_2(<4 x float> %v) nounwind {
   %s = extractelement <4 x i32> %t, i32 3
   ret i32 %s
 
+; X32: _extractps_2:
+; X32:   extractps     $3, %xmm0, %eax
+
 ; X64: _extractps_2:
 ; X64:   extractps     $3, %xmm0, %eax
 }
+
+
+; The non-store form of extractps puts its result into a GPR.
+; This makes it suitable for an extract from a <4 x float> that
+; is bitcasted to i32, but unsuitable for much of anything else.
+
+define float @ext_1(<4 x float> %v) nounwind {
+  %s = extractelement <4 x float> %v, i32 3
+  %t = fadd float %s, 1.0
+  ret float %t
+
+; X32: _ext_1:
+; X32:   pshufd        $3, %xmm0, %xmm0
+; X32:   addss LCPI8_0, %xmm0
+
+; X64: _ext_1:
+; X64:   pshufd        $3, %xmm0, %xmm0
+; X64:   addss LCPI8_0(%rip), %xmm0
+}
+define float @ext_2(<4 x float> %v) nounwind {
+  %s = extractelement <4 x float> %v, i32 3
+  ret float %s
+
+; X32: _ext_2:
+; X32:   pshufd        $3, %xmm0, %xmm0
+
+; X64: _ext_2:
+; X64:   pshufd        $3, %xmm0, %xmm0
+}
+define i32 @ext_3(<4 x i32> %v) nounwind {
+  %i = extractelement <4 x i32> %v, i32 3
+  ret i32 %i
+
+; X32: _ext_3:
+; X32:   pextrd        $3, %xmm0, %eax
+
+; X64: _ext_3:
+; X64:   pextrd        $3, %xmm0, %eax
+}
+
+