mesa: 9c45bb731c97d1f02f83b872c67b2c1b04ec3a41 (master 17.1.0-devel)
In file included from rasterizer/core/api.cpp:43:0:
./rasterizer/core/clip.h: In member function ‘int Clipper<NumVertsPerPrim>::ClipScalar(PA_STATE&, uint32_t, float*, float*)’:
./rasterizer/core/clip.h:279:49: error: ‘const struct API_STATE’ has no member named ‘linkageCount’
uint32_t numScalarAttribs = this->state.linkageCount * 4;
./rasterizer/core/clip.h:284:52: error: ‘const struct API_STATE’ has no member named ‘linkageMask’
uint32_t tmpLinkage = uint32_t(this->state.linkageMask);
./rasterizer/core/clip.h:289:73: error: ‘const struct API_STATE’ has no member named ‘linkageMap’
uint32_t inputSlot = VERTEX_ATTRIB_START_SLOT + this->state.linkageMap[mapIdx++];
What environment are you compiling under (os, compiler (gcc, icc, clang), and version)?
Clip::ClipScalar() looks like it might be dead code and should be removed.
$ gcc --version
gcc (GCC) 7.0.1 20170128 (Red Hat 7.0.1-0.3)
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
The member in question was removed with
Author: Tim Rowley <firstname.lastname@example.org>
Date: Tue Jul 12 15:03:42 2016 -0600
swr: [rasterizer] attribute swizzling and linkage
Add support for enhanced attribute swizzling. Currently supports constant
source overrides to handle PrimitiveID support. No support yet for input
select swizzling or wrap shortest. Removes obsoleted linkageMask and
It have gone unnoticed, most likely, since the function Clipper::ClipScalar() [which references the member] is unused, so the optimiser would have dropped it all together without even attempting to compile it.
I'm create a gcc 7 environment to see if there are other problems behind this. Then, I'll go ahead and remove the offending code and try to fix any other problems I find.
Then I'm going to have another cup of coffee in hopes that it improves my grammar. :-/
Patch has been generated: https://patchwork.freedesktop.org/patch/136674/
Patch has been pushed.