diff options
| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-05-04 23:13:21 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-05-04 23:13:21 +0000 |
| commit | 8d538f112245bc6faa74908ccdb46f4f458b1dfd (patch) | |
| tree | 11488a2b322ea6b789cfd92288a0b68744329584 /lib/Target/ARM | |
| parent | 4fc5273a4932590b3824a82db6f77ff42a48ef81 (diff) | |
| download | llvm-8d538f112245bc6faa74908ccdb46f4f458b1dfd.tar.gz llvm-8d538f112245bc6faa74908ccdb46f4f458b1dfd.tar.bz2 llvm-8d538f112245bc6faa74908ccdb46f4f458b1dfd.tar.xz | |
CodeGen: correct memset emittance for WoA
Windows on ARM does not conform to AEABI. However, memset would be emitted
using the AEABI signature, resulting in inverted parameters. Handle this
special case appropriately.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207943 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM')
| -rw-r--r-- | lib/Target/ARM/ARMSelectionDAGInfo.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMSelectionDAGInfo.cpp b/lib/Target/ARM/ARMSelectionDAGInfo.cpp index f3922035b6..cb5812f6d2 100644 --- a/lib/Target/ARM/ARMSelectionDAGInfo.cpp +++ b/lib/Target/ARM/ARMSelectionDAGInfo.cpp @@ -151,7 +151,8 @@ EmitTargetCodeForMemset(SelectionDAG &DAG, SDLoc dl, unsigned Align, bool isVolatile, MachinePointerInfo DstPtrInfo) const { // Use default for non-AAPCS (or MachO) subtargets - if (!Subtarget->isAAPCS_ABI() || Subtarget->isTargetMachO()) + if (!Subtarget->isAAPCS_ABI() || Subtarget->isTargetMachO() || + Subtarget->isTargetWindows()) return SDValue(); const ARMTargetLowering &TLI = |