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| author | Bill Wendling <isanbard@gmail.com> | 2008-12-09 22:08:41 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2008-12-09 22:08:41 +0000 |
| commit | db8ec2d75a90ef7f0b8ab8b0e5bc78075c4dbe5c (patch) | |
| tree | 843d7a6d39783475665f6d334f01c0515e5d93d1 /llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h | |
| parent | fa9f99aa128266f9b742648884a3be5549fd8e8b (diff) | |
| download | bcm5719-llvm-db8ec2d75a90ef7f0b8ab8b0e5bc78075c4dbe5c.tar.gz bcm5719-llvm-db8ec2d75a90ef7f0b8ab8b0e5bc78075c4dbe5c.zip | |
Add sub/mul overflow intrinsics. This currently doesn't have a
target-independent way of determining overflow on multiplication. It's very
tricky. Patch by Zoltan Varga!
llvm-svn: 60800
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h index e614c3049d8..db70f169020 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.h @@ -530,6 +530,7 @@ private: } const char *implVisitBinaryAtomic(CallInst& I, ISD::NodeType Op); + const char *implVisitAluOverflow(CallInst &I, ISD::NodeType Op); }; /// AddCatchInfo - Extract the personality and type infos from an eh.selector |
