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| author | Eric Christopher <echristo@apple.com> | 2011-06-17 20:41:29 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2011-06-17 20:41:29 +0000 |
| commit | 362fee90b9a1d64ac091755466caf6a94ade22eb (patch) | |
| tree | 447311a20ba09a9f5ffb810b8c3f902e98be4df6 /lib/CodeGen/SelectionDAG/LegalizeTypes.h | |
| parent | 916a94b870042772568fca7995cf45aef7a6e333 (diff) | |
| download | external_llvm-362fee90b9a1d64ac091755466caf6a94ade22eb.zip external_llvm-362fee90b9a1d64ac091755466caf6a94ade22eb.tar.gz external_llvm-362fee90b9a1d64ac091755466caf6a94ade22eb.tar.bz2 | |
Lower multiply with overflow checking to __mulo<mode>
calls if we haven't been able to lower them any
other way.
Fixes rdar://9090077 and rdar://9210061
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133288 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeTypes.h')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeTypes.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeTypes.h b/lib/CodeGen/SelectionDAG/LegalizeTypes.h index 06dc40f..4597ec9 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeTypes.h +++ b/lib/CodeGen/SelectionDAG/LegalizeTypes.h @@ -318,6 +318,7 @@ private: void ExpandIntRes_SADDSUBO (SDNode *N, SDValue &Lo, SDValue &Hi); void ExpandIntRes_UADDSUBO (SDNode *N, SDValue &Lo, SDValue &Hi); + void ExpandIntRes_XMULO (SDNode *N, SDValue &Lo, SDValue &Hi); void ExpandShiftByConstant(SDNode *N, unsigned Amt, SDValue &Lo, SDValue &Hi); |