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(parent: 06f554d) | patch
Make FMA4 imply AVX so that YMM registers would be available. Necessitates removing...
authorCraig Topper <craig.topper@gmail.com>
Fri, 30 Dec 2011 07:16:00 +0000 (07:16 +0000)
committerCraig Topper <craig.topper@gmail.com>
Fri, 30 Dec 2011 07:16:00 +0000 (07:16 +0000)
commit7ba2725f5d3feb99b705de5e89b7c49b6687e5ed
tree6c08341fd2688b43b4223efb02cdf98412e9a45atree | snapshot
parent06f554d06ab0f9390d04bcbaabb76f572d940249commit | diff
Make FMA4 imply AVX so that YMM registers would be available. Necessitates removing from Bulldozer CPU types since it would enable AVX code generation implicitly. Also make SSE4A imply SSE3. Without some level of SSE implied, XMM registers wouldn't be legal.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147369 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86.td diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors