Re: [Mesa-dev] [PATCH] llvmpipe: disable vsx in ppc due to LLVM PPC bug

2015-11-17 Thread Jose Fonseca
On 17/11/15 15:15, Oded Gabbay wrote: On Tue, Nov 17, 2015 at 4:42 PM, Roland Scheidegger wrote: Am 17.11.2015 um 15:19 schrieb Oded Gabbay: This patch makes sure that if we use altivec (VMX) instructions, we don't use VSX instructions as well, as this cause piglit tests to fail For more deta

Re: [Mesa-dev] [PATCH] llvmpipe: disable vsx in ppc due to LLVM PPC bug

2015-11-17 Thread Oded Gabbay
On Tue, Nov 17, 2015 at 4:42 PM, Roland Scheidegger wrote: > Am 17.11.2015 um 15:19 schrieb Oded Gabbay: >> This patch makes sure that if we use altivec (VMX) instructions, we don't >> use VSX instructions as well, as this cause piglit tests to fail >> >> For more details, see: https://llvm.org/bu

Re: [Mesa-dev] [PATCH] llvmpipe: disable vsx in ppc due to LLVM PPC bug

2015-11-17 Thread Roland Scheidegger
Am 17.11.2015 um 15:19 schrieb Oded Gabbay: > This patch makes sure that if we use altivec (VMX) instructions, we don't > use VSX instructions as well, as this cause piglit tests to fail > > For more details, see: https://llvm.org/bugs/show_bug.cgi?id=25503#c7 > > With this patch, ppc64le reaches

[Mesa-dev] [PATCH] llvmpipe: disable vsx in ppc due to LLVM PPC bug

2015-11-17 Thread Oded Gabbay
This patch makes sure that if we use altivec (VMX) instructions, we don't use VSX instructions as well, as this cause piglit tests to fail For more details, see: https://llvm.org/bugs/show_bug.cgi?id=25503#c7 With this patch, ppc64le reaches parity with x86-64 as far as piglit test suite is conce