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authorJim Grosbach <grosbach@apple.com>2013-11-08 22:33:06 +0000
committerJim Grosbach <grosbach@apple.com>2013-11-08 22:33:06 +0000
commit2fca51d3b45efcf00ffcfe2879cd6d7d98c26258 (patch)
treeb92a6885747b082a6b79eea29a7330b2bb1cb3ae /llvm/lib/CodeGen/StackMaps.cpp
parent8a065703efaf4ee10b0ce033433d8ece463ad24b (diff)
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X86: Assembly files with .cfi_cfa_def shouldn't hit llvm_unreachable()
On darwin, when trying to create compact unwind info, a .cfi_cfa_def directive would case an llvm_unreachable() to be hit. Back off when we see this directive and generate the regular DWARF style eh_frame. rdar://15406518 llvm-svn: 194285
Diffstat (limited to 'llvm/lib/CodeGen/StackMaps.cpp')
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