Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-16 Thread Tom Stellard
On Fri, Aug 16, 2013 at 03:36:38PM +0200, Michel Dänzer wrote: > On Don, 2013-08-15 at 13:50 -0700, Tom Stellard wrote: > > On Thu, Aug 15, 2013 at 07:50:10PM +0200, Michel Dänzer wrote: > > > On Don, 2013-08-15 at 09:16 -0700, Tom Stellard wrote: > > > > On Thu, Aug 15, 2013 at 08:22:39AM -0700, T

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-16 Thread Michel Dänzer
On Don, 2013-08-15 at 13:50 -0700, Tom Stellard wrote: > On Thu, Aug 15, 2013 at 07:50:10PM +0200, Michel Dänzer wrote: > > On Don, 2013-08-15 at 09:16 -0700, Tom Stellard wrote: > > > On Thu, Aug 15, 2013 at 08:22:39AM -0700, Tom Stellard wrote: > > > > On Thu, Aug 15, 2013 at 11:55:36AM +0200, Mi

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-15 Thread Tom Stellard
On Thu, Aug 15, 2013 at 07:50:10PM +0200, Michel Dänzer wrote: > On Don, 2013-08-15 at 09:16 -0700, Tom Stellard wrote: > > On Thu, Aug 15, 2013 at 08:22:39AM -0700, Tom Stellard wrote: > > > On Thu, Aug 15, 2013 at 11:55:36AM +0200, Michel Dänzer wrote: > > > > On Fre, 2013-08-02 at 17:58 +0200, M

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-15 Thread Michel Dänzer
On Don, 2013-08-15 at 09:16 -0700, Tom Stellard wrote: > On Thu, Aug 15, 2013 at 08:22:39AM -0700, Tom Stellard wrote: > > On Thu, Aug 15, 2013 at 11:55:36AM +0200, Michel Dänzer wrote: > > > On Fre, 2013-08-02 at 17:58 +0200, Michel Dänzer wrote: > > > > On Mit, 2013-07-31 at 08:42 -0700, Tom Stel

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-15 Thread Tom Stellard
On Thu, Aug 15, 2013 at 08:22:39AM -0700, Tom Stellard wrote: > On Thu, Aug 15, 2013 at 11:55:36AM +0200, Michel Dänzer wrote: > > On Fre, 2013-08-02 at 17:58 +0200, Michel Dänzer wrote: > > > On Mit, 2013-07-31 at 08:42 -0700, Tom Stellard wrote: > > > > On Wed, Jul 31, 2013 at 01:04:01PM +0200, M

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-15 Thread Tom Stellard
On Thu, Aug 15, 2013 at 11:55:36AM +0200, Michel Dänzer wrote: > On Fre, 2013-08-02 at 17:58 +0200, Michel Dänzer wrote: > > On Mit, 2013-07-31 at 08:42 -0700, Tom Stellard wrote: > > > On Wed, Jul 31, 2013 at 01:04:01PM +0200, Michel Dänzer wrote: > > > > > > > > LLVM revision 187139 ('Allocate l

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-15 Thread Michel Dänzer
On Fre, 2013-08-02 at 17:58 +0200, Michel Dänzer wrote: > On Mit, 2013-07-31 at 08:42 -0700, Tom Stellard wrote: > > On Wed, Jul 31, 2013 at 01:04:01PM +0200, Michel Dänzer wrote: > > > > > > LLVM revision 187139 ('Allocate local registers in order for optimal > > > coloring.') broke some derivati

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-08-02 Thread Michel Dänzer
On Mit, 2013-07-31 at 08:42 -0700, Tom Stellard wrote: > On Wed, Jul 31, 2013 at 01:04:01PM +0200, Michel Dänzer wrote: > > > > LLVM revision 187139 ('Allocate local registers in order for optimal > > coloring.') broke some derivative related piglit tests with the radeonsi > > driver. > > > > I'

Re: [Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-07-31 Thread Tom Stellard
On Wed, Jul 31, 2013 at 01:04:01PM +0200, Michel Dänzer wrote: > > LLVM revision 187139 ('Allocate local registers in order for optimal > coloring.') broke some derivative related piglit tests with the radeonsi > driver. > > I'm attaching a diff between the bad and good generated code (as printe

[Mesa-dev] radeonsi: LLVM r187139 broke some piglit tests

2013-07-31 Thread Michel Dänzer
LLVM revision 187139 ('Allocate local registers in order for optimal coloring.') broke some derivative related piglit tests with the radeonsi driver. I'm attaching a diff between the bad and good generated code (as printed with RADEON_DUMP_SHADERS=1) for the glsl-derivs test. The only difference