| commit | 3a22301784a97cdf18c6c934d6769298fb3a6080 | |
| author | James Molloy <james.molloy@arm.com> | |
| Tue, 10 May 2016 12:27:23 +0000 (10 12:27 +0000) | ||
| committer | James Molloy <james.molloy@arm.com> | |
| Tue, 10 May 2016 12:27:23 +0000 (10 12:27 +0000) | ||
| tree | ab6d96c485872e7d8f0b92888643614191d3658c | treesnapshot (tar.gz zip) |
| parent | 32ba5cd276701e439e639003dfa3e92817c0c4fc | commitdiff |
Revert "[VectorUtils] Query number of sign bits to allow more truncations"
This was a fairly simple patch but on closer inspection was seriously flawed and caused PR27690.
This reverts commit r268921.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269051 91177308-0d34-0410-b5e6-96231b3b80d8
This was a fairly simple patch but on closer inspection was seriously flawed and caused PR27690.
This reverts commit r268921.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@269051 91177308-0d34-0410-b5e6-96231b3b80d8
| lib/Analysis/VectorUtils.cpp | diffblobblamehistory | |
| test/Transforms/LoopVectorize/AArch64/loop-vectorization-factors.ll | diffblobblamehistory |