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| author | Chad Rosier <mcrosier@codeaurora.org> | 2016-04-19 17:19:14 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@codeaurora.org> | 2016-04-19 17:19:14 +0000 |
| commit | b7dfbb40a3fd9491c0188eca0ed2af66fa5ef44f (patch) | |
| tree | 16244dfe2289ef44c3491a20a63af0f9516cfaa5 /llvm/test/Transforms/SafeStack/escape-phi-call.ll | |
| parent | 79e096dbaf974a775e72181d748c4e7c3e659047 (diff) | |
| download | bcm5719-llvm-b7dfbb40a3fd9491c0188eca0ed2af66fa5ef44f.tar.gz bcm5719-llvm-b7dfbb40a3fd9491c0188eca0ed2af66fa5ef44f.zip | |
[ValueTracking] Improve isImpliedCondition for conditions with matching operands.
This patch improves SimplifyCFG to catch cases like:
if (a < b) {
if (a > b) <- known to be false
unreachable;
}
Phabricator Revision: http://reviews.llvm.org/D18905
llvm-svn: 266767
Diffstat (limited to 'llvm/test/Transforms/SafeStack/escape-phi-call.ll')
0 files changed, 0 insertions, 0 deletions
