Move some pattern fragments to the right files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26831 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86InstrFPStack.td b/lib/Target/X86/X86InstrFPStack.td
index 960b251..f94044a 100644
--- a/lib/Target/X86/X86InstrFPStack.td
+++ b/lib/Target/X86/X86InstrFPStack.td
@@ -13,6 +13,32 @@
//
//===----------------------------------------------------------------------===//
+//===----------------------------------------------------------------------===//
+// FPStack pattern fragments
+//===----------------------------------------------------------------------===//
+
+def fp32imm0 : PatLeaf<(f32 fpimm), [{
+ return N->isExactlyValue(+0.0);
+}]>;
+
+def fp64imm0 : PatLeaf<(f64 fpimm), [{
+ return N->isExactlyValue(+0.0);
+}]>;
+
+def fp64immneg0 : PatLeaf<(f64 fpimm), [{
+ return N->isExactlyValue(-0.0);
+}]>;
+
+def fp64imm1 : PatLeaf<(f64 fpimm), [{
+ return N->isExactlyValue(+1.0);
+}]>;
+
+def fp64immneg1 : PatLeaf<(f64 fpimm), [{
+ return N->isExactlyValue(-1.0);
+}]>;
+
+def extloadf64f32 : PatFrag<(ops node:$ptr), (f64 (extload node:$ptr, f32))>;
+
// Some 'special' instructions
let usesCustomDAGSchedInserter = 1 in { // Expanded by the scheduler.
def FP_TO_INT16_IN_MEM : I<0, Pseudo,