Fix a case where an earlyclobber operand of an asm
authorDale Johannesen <dalej@apple.com>
Fri, 25 Jun 2010 00:49:43 +0000 (00:49 +0000)
committerDale Johannesen <dalej@apple.com>
Fri, 25 Jun 2010 00:49:43 +0000 (00:49 +0000)
commit969b9fe379c333bd5065d387da7b43ed90e001de
tree32f44a51a77e81ba3cb45700baf86d1d38533d3c
parenta0ae87fd5d8dd7e1221114c80fdfd0bba6ddaf87
Fix a case where an earlyclobber operand of an asm
is reused as an input.  PR 4118.  Testcase is too big,
as usual with bugs in this area, but there's one in
the PR.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106816 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/VirtRegRewriter.cpp