diff options
| author | Dan Gohman <gohman@apple.com> | 2009-04-13 15:14:03 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-04-13 15:14:03 +0000 |
| commit | 3cd0aa3260c3e97cadd66b9b00ed724821b87f67 (patch) | |
| tree | 6669f7c987f667455f438f081896e0fcae4545cc | |
| parent | 04d19f024162031001f3af5eb1113c6c232689a6 (diff) | |
Use X86::SUBREG_8BIT instead of hard-coding the equivalent constant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68951 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86ISelDAGToDAG.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp index 339261f983..06b801f62f 100644 --- a/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -1298,7 +1298,7 @@ static SDNode *FindCallStartFromCall(SDNode *Node) { SDNode *X86DAGToDAGISel::getTruncateTo8Bit(SDValue N0) { assert(!Subtarget->is64Bit() && "getTruncateTo8Bit is only needed on x86-32!"); - SDValue SRIdx = CurDAG->getTargetConstant(1, MVT::i32); // SubRegSet 1 + SDValue SRIdx = CurDAG->getTargetConstant(X86::SUBREG_8BIT, MVT::i32); DebugLoc dl = N0.getDebugLoc(); // Ensure that the source register has an 8-bit subreg on 32-bit targets @@ -1463,7 +1463,7 @@ SDNode *X86DAGToDAGISel::Select(SDValue N) { Result, CurDAG->getTargetConstant(8, MVT::i8)), 0); // Then truncate it down to i8. - SDValue SRIdx = CurDAG->getTargetConstant(1, MVT::i32); // SubRegSet 1 + SDValue SRIdx = CurDAG->getTargetConstant(X86::SUBREG_8BIT, MVT::i32); Result = SDValue(CurDAG->getTargetNode(X86::EXTRACT_SUBREG, dl, MVT::i8, Result, SRIdx), 0); } else { @@ -1616,7 +1616,7 @@ SDNode *X86DAGToDAGISel::Select(SDValue N) { CurDAG->getTargetConstant(8, MVT::i8)), 0); // Then truncate it down to i8. - SDValue SRIdx = CurDAG->getTargetConstant(1, MVT::i32); // SubRegSet 1 + SDValue SRIdx = CurDAG->getTargetConstant(X86::SUBREG_8BIT, MVT::i32); Result = SDValue(CurDAG->getTargetNode(X86::EXTRACT_SUBREG, dl, MVT::i8, Result, SRIdx), 0); } else { |