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| author | Dan Gohman <gohman@apple.com> | 2008-10-21 03:41:46 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2008-10-21 03:41:46 +0000 |
| commit | 4a369dfb41afe5e2e711f51bc508a847fd4a8197 (patch) | |
| tree | 32acc7455f57fb7b1fd2a87578fded95605d2991 /lib/Target/PowerPC/PPCISelLowering.cpp | |
| parent | 3d5257c35a463f6bc443139bdb84f94cd53299db (diff) | |
| download | external_llvm-4a369dfb41afe5e2e711f51bc508a847fd4a8197.zip external_llvm-4a369dfb41afe5e2e711f51bc508a847fd4a8197.tar.gz external_llvm-4a369dfb41afe5e2e711f51bc508a847fd4a8197.tar.bz2 | |
Disable constant-offset folding for PowerPC, as the PowerPC target
isn't yet prepared for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57886 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCISelLowering.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 553ca10..eb327dc 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -4912,3 +4912,9 @@ SDValue PPCTargetLowering::LowerFRAMEADDR(SDValue Op, SelectionDAG &DAG) { return DAG.getCopyFromReg(DAG.getEntryNode(), is31 ? PPC::R31 : PPC::R1, MVT::i32); } + +bool +PPCTargetLowering::isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const { + // The PowerPC target isn't yet aware of offsets. + return false; +} |