X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=lib%2FTarget%2FWebAssembly%2FWebAssemblyInstrFloat.td;h=87d1a98b98e8f5590179a89e93c8fdb75f4811e3;hp=b6c09be83a382a0fbb57e83ea579963850c32f0d;hb=5f53aadd9c9fa073ce5eabc630002b77f9663cf9;hpb=3c7c622c22f6c849d1aa3c5d8aa40fe47ad57b84

diff --git a/lib/Target/WebAssembly/WebAssemblyInstrFloat.td b/lib/Target/WebAssembly/WebAssemblyInstrFloat.td
index b6c09be83a3..87d1a98b98e 100644
--- a/lib/Target/WebAssembly/WebAssemblyInstrFloat.td
+++ b/lib/Target/WebAssembly/WebAssemblyInstrFloat.td
@@ -28,15 +28,26 @@ defm COPYSIGN : BinaryFP<fcopysign>;
  * defm NEARESTINT : UnaryFP<fnearbyint>;
  */
 
-/*
- * TODO(jfb): Add the following for 32-bit and 64-bit.
- *
- * float32.eq: compare equal
- * float32.lt: less than
- * float32.le: less than or equal
- * float32.gt: greater than
- * float32.ge: greater than or equal
- */
+defm EQ : ComparisonFP<SETOEQ>;
+defm NE : ComparisonFP<SETUNE>;
+defm LT : ComparisonFP<SETOLT>;
+defm LE : ComparisonFP<SETOLE>;
+defm GT : ComparisonFP<SETOGT>;
+defm GE : ComparisonFP<SETOGE>;
+
+// Don't care floating-point comparisons, supported via other comparisons.
+def : Pat<(seteq f32:$lhs, f32:$rhs), (EQ_F32 f32:$lhs, f32:$rhs)>;
+def : Pat<(setne f32:$lhs, f32:$rhs), (NE_F32 f32:$lhs, f32:$rhs)>;
+def : Pat<(setlt f32:$lhs, f32:$rhs), (LT_F32 f32:$lhs, f32:$rhs)>;
+def : Pat<(setle f32:$lhs, f32:$rhs), (LE_F32 f32:$lhs, f32:$rhs)>;
+def : Pat<(setgt f32:$lhs, f32:$rhs), (GT_F32 f32:$lhs, f32:$rhs)>;
+def : Pat<(setge f32:$lhs, f32:$rhs), (GE_F32 f32:$lhs, f32:$rhs)>;
+def : Pat<(seteq f64:$lhs, f64:$rhs), (EQ_F64 f64:$lhs, f64:$rhs)>;
+def : Pat<(setne f64:$lhs, f64:$rhs), (NE_F64 f64:$lhs, f64:$rhs)>;
+def : Pat<(setlt f64:$lhs, f64:$rhs), (LT_F64 f64:$lhs, f64:$rhs)>;
+def : Pat<(setle f64:$lhs, f64:$rhs), (LE_F64 f64:$lhs, f64:$rhs)>;
+def : Pat<(setgt f64:$lhs, f64:$rhs), (GT_F64 f64:$lhs, f64:$rhs)>;
+def : Pat<(setge f64:$lhs, f64:$rhs), (GE_F64 f64:$lhs, f64:$rhs)>;
 
 defm SQRT : UnaryFP<fsqrt>;