forked from OSchip/llvm-project
5ab41a7a05
This is a subset of the original commit from rL359879 which was reverted because it could crash when using the 'RemovedInstructions' structure that enables delayed deletion of dead instructions. The motivating compile-time win does not require that change though. We should get most of that win from this change alone. Using/updating a dominator tree to match math overflow patterns may be very expensive in compile-time (because of the way CGP uses a DT), so just handle the single-block case. See post-commit thread for rL354298 for more details: http://lists.llvm.org/pipermail/llvm-commits/Week-of-Mon-20190422/646276.html Differential Revision: https://reviews.llvm.org/D61075 llvm-svn: 359969 |
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| .. | ||
| AArch64 | ||
| AMDGPU | ||
| ARM | ||
| Mips | ||
| NVPTX | ||
| X86 | ||
| 2008-11-24-RAUW-Self.ll | ||
| basic.ll | ||
| bitreverse-hang.ll | ||
| builtin-condition.ll | ||
| crash-on-large-allocas.ll | ||
| dom-tree.ll | ||
| gep-unmerging.ll | ||
| invariant.group.ll | ||
| nonintegral.ll | ||
| section-samplepgo.ll | ||
| section.ll | ||
| sink-shift-and-trunc.ll | ||
| skip-merging-case-block.ll | ||
| split-indirect-loop.ll | ||
| statepoint-relocate.ll | ||
| widenable-condition.ll | ||