Re: [Mesa-dev] [PATCH 3/3] R600: fix assumption in the CFG structurizers loop handling

2013-01-28 Thread Michel Dänzer
On Don, 2013-01-24 at 13:46 +0100, Christian König wrote: > From: Christian König > > The loop handling in the CFG structurizer incorrectly assumed > that only BasicBlock nodes can have a back edge, but that is > also possible for the exit edges of subregions. > > Fixing 4 more piglit tests on

[Mesa-dev] [PATCH 3/3] R600: fix assumption in the CFG structurizers loop handling

2013-01-24 Thread Christian König
From: Christian König The loop handling in the CFG structurizer incorrectly assumed that only BasicBlock nodes can have a back edge, but that is also possible for the exit edges of subregions. Fixing 4 more piglit tests on radeonsi. Signed-off-by: Christian König --- lib/Target/R600/AMDGPUStr