From: Matt Arsenault <Matthew.Arsenault@amd.com>
Date: Fri, 6 Nov 2015 17:54:47 +0000 (+0000)
Subject: AMDGPU: Fix hardcoded alignment of spill.
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=af4bb57907a86d46e9a02dd7c6fea7a4dbc0eacf;hp=af4bb57907a86d46e9a02dd7c6fea7a4dbc0eacf

AMDGPU: Fix hardcoded alignment of spill.

Instead of forcing 4 alignment when spilled, set register class
alignments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@252322 91177308-0d34-0410-b5e6-96231b3b80d8
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