[Mesa-dev] [PATCH] gallivm: fix compilation against LLVM r317488

[Samuel Pitoiset]

On 11/07/2017 11:15 AM, Michel Dänzer wrote:
> On 07/11/17 11:03 AM, Michel Dänzer wrote:
>> On 07/11/17 09:25 AM, Samuel Pitoiset wrote:
>>> The unsafe algebra codepath has been redefined a lot, and
>>> setUnsafeAlgebra() has been replaced with setFast().
>>>
>>> Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
>>> ---
>>>   src/gallium/auxiliary/gallivm/lp_bld_misc.cpp | 4 ++++
>>>   1 file changed, 4 insertions(+)
>>>
>>> diff --git a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
>>> index d988910a7e..1319407290 100644
>>> --- a/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
>>> +++ b/src/gallium/auxiliary/gallivm/lp_bld_misc.cpp
>>> @@ -830,7 +830,11 @@ lp_create_builder(LLVMContextRef ctx, enum lp_float_mode float_mode)
>>>         llvm::unwrap(builder)->setFastMathFlags(flags);
>>>         break;
>>>      case LP_FLOAT_MODE_UNSAFE_FP_MATH:
>>> +#if HAVE_LLVM >= 0x0600
>>> +      flags.setFast();
>>> +#else
>>>         flags.setUnsafeAlgebra();
>>> +#endif
>>>         llvm::unwrap(builder)->setFastMathFlags(flags);
>>>         break;
>>>      }
>>>
>>
>> Reviewed-and-Tested-by: Michel Dänzer <michel.daenzer at amd.com>
> 
> But note that Tobias Droste already submitted the same patch last night:
> 
> https://patchwork.freedesktop.org/patch/186737/

Ah right.

> 
>