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| author | Johannes Doerfert <doerfert@cs.uni-saarland.de> | 2015-09-08 21:44:27 +0000 |
|---|---|---|
| committer | Johannes Doerfert <doerfert@cs.uni-saarland.de> | 2015-09-08 21:44:27 +0000 |
| commit | 717b866798d372a42a3e7724dbf1b9bad99c5c52 (patch) | |
| tree | 0ddf268f741febde06ec344dd49737149d5c4011 /clang/lib/CodeGen/CGDebugInfo.cpp | |
| parent | b9fe03d4a979d5dc5f59a03e79bc551990fdc2cd (diff) | |
| download | bcm5719-llvm-717b866798d372a42a3e7724dbf1b9bad99c5c52.tar.gz bcm5719-llvm-717b866798d372a42a3e7724dbf1b9bad99c5c52.zip | |
Allow PHI nodes in the region exit block
While we do not need to model PHI nodes in the region exit (as it is not part
of the SCoP), we need to prepare for the case that the exit block is split in
code generation to create a single exiting block. If this will happen, hence
if the region did not have a single exiting block before, we will model the
operands of the PHI nodes as escaping scalars in the SCoP.
Differential Revision: http://reviews.llvm.org/D12051
llvm-svn: 247078
Diffstat (limited to 'clang/lib/CodeGen/CGDebugInfo.cpp')
0 files changed, 0 insertions, 0 deletions
