[SystemZ] Do not install IfConverter pass at -O0
authorUlrich Weigand <ulrich.weigand@de.ibm.com>
Thu, 5 Jun 2014 14:20:10 +0000 (14:20 +0000)
committerUlrich Weigand <ulrich.weigand@de.ibm.com>
Thu, 5 Jun 2014 14:20:10 +0000 (14:20 +0000)
commit2c356f3a7a3fcbdb36dcf3d09e56557f905353a2
tree14dd2b50e9f014c5fb54ae6744aeb966b809ef32
parent67814261305cf58efd7df63bafcb6a65926ebd0c
[SystemZ] Do not install IfConverter pass at -O0

When not optimizing, do not run the IfConverter pass, this makes
debugging more difficult (and causes a testsuite failure in
DebugInfo/unconditional-branch.ll).

llvm-svn: 210263
llvm/lib/Target/SystemZ/SystemZTargetMachine.cpp