DAGCombiner: Use correct value type for checking legality of BR_CC v3
LegalizeDAG.cpp uses the value of the comparison operands when checking
the legality of BR_CC, so DAGCombiner should do the same.
v2:
- Expand more BR_CC value types for NVPTX
v3:
- Expand correct BR_CC value types for Hexagon, Mips, and XCore.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176694 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index b19f2f6..960870d 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -376,7 +376,13 @@
setOperationAction(ISD::BR_JT , MVT::Other, Expand);
setOperationAction(ISD::BRCOND , MVT::Other, Custom);
- setOperationAction(ISD::BR_CC , MVT::Other, Expand);
+ setOperationAction(ISD::BR_CC , MVT::f32, Expand);
+ setOperationAction(ISD::BR_CC , MVT::f64, Expand);
+ setOperationAction(ISD::BR_CC , MVT::f80, Expand);
+ setOperationAction(ISD::BR_CC , MVT::i8, Expand);
+ setOperationAction(ISD::BR_CC , MVT::i16, Expand);
+ setOperationAction(ISD::BR_CC , MVT::i32, Expand);
+ setOperationAction(ISD::BR_CC , MVT::i64, Expand);
setOperationAction(ISD::SELECT_CC , MVT::Other, Expand);
if (Subtarget->is64Bit())
setOperationAction(ISD::SIGN_EXTEND_INREG, MVT::i32, Legal);