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(parent: 1b4886d) | patch
Do not throw away alignment when generating the DAG for
authorDale Johannesen <dalej@apple.com>
Thu, 18 Nov 2010 01:35:23 +0000 (01:35 +0000)
committerDale Johannesen <dalej@apple.com>
Thu, 18 Nov 2010 01:35:23 +0000 (01:35 +0000)
commitb4ac2858dad1f6e892c8bfe981a6cf32e9a385f8
treed48ffe72e2942b3bd88ca477a390ccfac48305f6tree | snapshot
parent1b4886dd00578038c0ca70b3bab97382b89def26commit | diff
Do not throw away alignment when generating the DAG for
memset; we may need it to decide between MOVAPS and MOVUPS
later.  Adjust a test that was looking for wrong code.
PR 3866 / 8675131.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119605 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAG.cpp diff | blob | history
test/CodeGen/X86/memset64-on-x86-32.ll diff | blob | history
test/CodeGen/X86/misaligned-memset.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors