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authorJohn Criswell <criswell@uiuc.edu>2003-08-07 14:43:13 +0000
committerJohn Criswell <criswell@uiuc.edu>2003-08-07 14:43:13 +0000
commit449670a8f7ffd364fc0ab5a1e3ee90587e17dcf7 (patch)
treeff6eec2d83a06167ae018b5a6780ec24b11ce4ea /llvm/lib/CodeGen/MachineInstr.cpp
parenteaa5b964bb8fdd5e9c17111887f450c21ed7fe70 (diff)
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Fixed a segfault in gccld.
The original code does not work because the value from WorkList.end() is invalidated once WorkList.erase() is called. To ensure proper functionality, we must ensure that WorkList.erase() is always called before WorkList.end(). llvm-svn: 7673
Diffstat (limited to 'llvm/lib/CodeGen/MachineInstr.cpp')
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