diff options
| author | David Chisnall <csdavec@swan.ac.uk> | 2012-07-24 20:04:16 +0000 |
|---|---|---|
| committer | David Chisnall <csdavec@swan.ac.uk> | 2012-07-24 20:04:16 +0000 |
| commit | 23a62cbaf5ea046c8f6e5581c460f8618396d6eb (patch) | |
| tree | 0cd93b1cf75b1ebf87c5ffe258d05538ec3b890b /lib/Target | |
| parent | 9dc5b3e6c423733d5d7d553521b48ea30518f37c (diff) | |
ELF does not imply GNU/Linux. Do not assume GNU conventions just because we
are targeting an ELF platform. Only fold gs-relative (and fs-relative) loads
if it is actually sensible to do so for the target platform.
This fixes PR13438.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160687 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/X86/X86ISelDAGToDAG.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp index 5186482a0d..7161854de0 100644 --- a/lib/Target/X86/X86ISelDAGToDAG.cpp +++ b/lib/Target/X86/X86ISelDAGToDAG.cpp @@ -593,7 +593,7 @@ bool X86DAGToDAGISel::MatchLoadInAddress(LoadSDNode *N, X86ISelAddressMode &AM){ // For more information see http://people.redhat.com/drepper/tls.pdf if (ConstantSDNode *C = dyn_cast<ConstantSDNode>(Address)) if (C->getSExtValue() == 0 && AM.Segment.getNode() == 0 && - Subtarget->isTargetELF()) + Subtarget->isTargetLinux()) switch (N->getPointerInfo().getAddrSpace()) { case 256: AM.Segment = CurDAG->getRegister(X86::GS, MVT::i16); |