X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FX86%2FX86InstrFPStack.td;h=3283ed6b4797823cfbdae58d33781a961d0288bb;hb=c60bd97b94261366800c2eb57e95ddd44092e6f8;hp=03b615cddb84281a2a2a6f88290817c514a7da0b;hpb=2246f8449f1f6ed3d919eced1b993fc498db4def;p=oota-llvm.git

diff --git a/lib/Target/X86/X86InstrFPStack.td b/lib/Target/X86/X86InstrFPStack.td
index 03b615cddb8..3283ed6b479 100644
--- a/lib/Target/X86/X86InstrFPStack.td
+++ b/lib/Target/X86/X86InstrFPStack.td
@@ -50,10 +50,6 @@ def X86fp_to_i64mem : SDNode<"X86ISD::FP_TO_INT64_IN_MEM", SDTX86FpToIMem,
 // FPStack pattern fragments
 //===----------------------------------------------------------------------===//
 
-def fp32imm0 : PatLeaf<(f32 fpimm), [{
-  return N->isExactlyValue(+0.0);
-}]>;
-
 def fp64imm0 : PatLeaf<(f64 fpimm), [{
   return N->isExactlyValue(+0.0);
 }]>;