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(parent: d06c2de) | patch
Print <def,read-undef> to avoid confusion.
authorJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 20 Apr 2012 21:45:33 +0000 (21:45 +0000)
committerJakob Stoklund Olesen <stoklund@2pi.dk>
Fri, 20 Apr 2012 21:45:33 +0000 (21:45 +0000)
commit3429c7571e87ca6070ceb1b44b1f367ce23c99f9
treeda266bcd979b2bda2e6a8e65b720847885920cbbtree | snapshot
parentd06c2decc2f5c296dfe914509ff841a639eb2a61commit | diff
Print <def,read-undef> to avoid confusion.

The <undef> flag on a def operand only applies to partial register
redefinitions. Only print the flag when relevant, and print it as
<def,read-undef> to make it clearer what it means.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155239 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineInstr.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors