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4 Commits

Author SHA1 Message Date
Matt Arsenault 79f837c254 AMDGPU: Add all atomicrmw fields to atomic.inc/dec 
Add scope, order, isVolatile

llvm-svn: 299122
 2017-03-30 22:21:40 +00:00
Matt Arsenault 41c1499504 AMDGPU: Fix atomic_inc/atomic_dec + ds_swizzle not being divergent 
llvm-svn: 293504
 2017-01-30 17:09:47 +00:00
Matt Arsenault b34eea9cb5 AMDGPU: Remove leftover ShaderType attributes in tests 
llvm-svn: 266155
 2016-04-13 00:39:48 +00:00
Nicolai Haehnle 79cad857a0 AMDGPU: mark atomic instructions as sources of divergence 
Summary:
As explained by the comment, threads will typically see different values
returned by atomic instructions even if the arguments are equal.

Reviewers: arsenm, tstellarAMD

Subscribers: arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D18156

llvm-svn: 263719
 2016-03-17 16:21:59 +00:00