Re-committing r130454, which does not in fact break anything.
authorEli Friedman <eli.friedman@gmail.com>
Fri, 29 Apr 2011 21:22:56 +0000 (21:22 +0000)
committerEli Friedman <eli.friedman@gmail.com>
Fri, 29 Apr 2011 21:22:56 +0000 (21:22 +0000)
commit9ebf57ae132369248c885a90bc3dd5e3cf589247
treecbb5e86ca56019e41913494c4ae9a106e5c424dc
parentbd5426a4f263eca7893fc54775d6cd86e729e100
Re-committing r130454, which does not in fact break anything.

Fix a rather obscure crash caused by ARM fast-isel generating code which redefines a register.
rdar://problem/9338332 .

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130539 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMFastISel.cpp
test/CodeGen/ARM/fast-isel-redefinition.ll [new file with mode: 0644]