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| author | Chris Lattner <sabre@nondot.org> | 2007-10-07 22:00:31 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-10-07 22:00:31 +0000 |
| commit | b20757d578a37f3a0f3ac858254c2b4da383f1af (patch) | |
| tree | ac4da846c815048128f92035a95aeb13aa087627 | |
| parent | 8dd66ab3b25e0918542566b7fa2d9e164daba08f (diff) | |
| download | bcm5719-llvm-b20757d578a37f3a0f3ac858254c2b4da383f1af.tar.gz bcm5719-llvm-b20757d578a37f3a0f3ac858254c2b4da383f1af.zip | |
disable this entirely: it is causing use of invalidated iterators and infinite looping.
llvm-svn: 42739
| -rw-r--r-- | llvm/lib/Target/X86/X86RegisterInfo.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86RegisterInfo.cpp b/llvm/lib/Target/X86/X86RegisterInfo.cpp index d6b0ec84616..83cb03c76f8 100644 --- a/llvm/lib/Target/X86/X86RegisterInfo.cpp +++ b/llvm/lib/Target/X86/X86RegisterInfo.cpp @@ -1505,6 +1505,8 @@ static void mergeSPUpdatesDown(MachineBasicBlock &MBB, MachineBasicBlock::iterator &MBBI, unsigned StackPtr, uint64_t *NumBytes = NULL) { + return; + if (MBBI == MBB.end()) return; MachineBasicBlock::iterator NI = next(MBBI); |
