Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [PowerPC] multiply-with-overflow might use the CTR register | Hal Finkel | 2017-04-11 | 1 | -0/+34 |
Check the legality of ISD::[US]MULO to see whether Intrinsic::[us]mul_with_overflow will legalize into a function call (and, thus, will use the CTR register). Fixes PR32485. Patch by Tim Neumann! Differential Revision: https://reviews.llvm.org/D31790 llvm-svn: 299910 |