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R600/SI: return undef instead of null for skipped arguments
authorChristian Konig <christian.koenig@amd.com>
Fri, 17 May 2013 09:46:48 +0000 (09:46 +0000)
committerChristian Konig <christian.koenig@amd.com>
Fri, 17 May 2013 09:46:48 +0000 (09:46 +0000)
commite91967820879b79f95b0378124c5f40d9e6d54ee
tree1ea8787aaacf1f51c3f187e2d35c857a69a19909
parentd6b4caf291aa8c3cd4bcb5f3b55b72621b506278
R600/SI: return undef instead of null for skipped arguments

This is a candidate for the stable branch.

Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=64694

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Tested-by: Michel Dänzer <michel.daenzer@amd.com>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182084 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/R600/SIISelLowering.cpp