Added CVTSS2SI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27094 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td
index 3dadd2631a4b89863033ca653edf7e916c166db1..af158f9898db70a3b6adda1de629626a1d075fcb 100644 (file)
--- a/lib/Target/X86/X86InstrSSE.td
+++ b/lib/Target/X86/X86InstrSSE.td
@@ -173,6 +173,11 @@ def MOVSD128rm : SDI<0x10, MRMSrcMem, (ops VR128:$dst, f64mem:$src),
 
 
 // Conversion instructions
+def CVTSS2SIrr: SSI<0x2D, MRMSrcReg, (ops R32:$dst, FR32:$src),
+                   "cvtss2si {$src, $dst|$dst, $src}", []>;
+def CVTSS2SIrm: SSI<0x2D, MRMSrcMem, (ops R32:$dst, f32mem:$src),
+                   "cvtss2si {$src, $dst|$dst, $src}", []>;
+
 def CVTTSS2SIrr: SSI<0x2C, MRMSrcReg, (ops R32:$dst, FR32:$src),
                    "cvttss2si {$src, $dst|$dst, $src}",
                    [(set R32:$dst, (fp_to_sint FR32:$src))]>;