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authorDavid Green <david.green@arm.com>2018-02-12 11:06:27 +0000
committerDavid Green <david.green@arm.com>2018-02-12 11:06:27 +0000
commit6d9f8c98172cd4d648e33b21679325227c5cec83 (patch)
treed215f2aebd4885fdc5f3cb49706065b39a2edd69 /clang/lib/Frontend/CompilerInvocation.cpp
parent3cfaf3dd0def9f87ebfcc530bfe0c26a444a27ac (diff)
downloadbcm5719-llvm-6d9f8c98172cd4d648e33b21679325227c5cec83.tar.gz
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[CodeGen] Add a -trap-unreachable option for debugging
Add a common -trap-unreachable option, similar to the target specific hexagon equivalent, which has been replaced. This turns unreachable instructions into traps, which is useful for debugging. Differential Revision: https://reviews.llvm.org/D42965 llvm-svn: 324880
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
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