https://bugs.freedesktop.org/show_bug.cgi?id=94383
GitLab Migration User changed:
What|Removed |Added
Status|REOPENED|RESOLVED
Resolution|---
https://bugs.freedesktop.org/show_bug.cgi?id=94383
Timothy Arceri changed:
What|Removed |Added
Component|Other |Drivers/Gallium/swr
--
You are receivi
https://bugs.freedesktop.org/show_bug.cgi?id=94383
--- Comment #10 from Emil Velikov ---
(In reply to Ilia Mirkin from comment #7)
> Other way around - you want to ignore the user's request and build with AVX
> anyways. The code in question should only be loaded if AVX (or AVX2) are
> detected a
https://bugs.freedesktop.org/show_bug.cgi?id=94383
--- Comment #9 from Fabio Pedretti ---
(In reply to Tim Rowley from comment #6)
> Won't you run into the same problem with 64-bit builds in your system? I'd
> imagine that they're probably configured with -march=core2 for the widest
> target pla
https://bugs.freedesktop.org/show_bug.cgi?id=94383
--- Comment #8 from Ilia Mirkin ---
FWIW this is how we do it for some sse4 stuff:
src/mesa/Makefile.am:
libmesa_sse41_la_SOURCES = \
main/streaming-load-memcpy.c \
main/streaming-load-memcpy.h \
main/sse_minmax.c \
https://bugs.freedesktop.org/show_bug.cgi?id=94383
--- Comment #7 from Ilia Mirkin ---
(In reply to Emil Velikov from comment #5)
> Thanks for the nice check Tim.
>
> Looks like a bug on our end - the configure check should honour the FLAGS,
> thus we'll warn/error and one won't be able to build
https://bugs.freedesktop.org/show_bug.cgi?id=94383
--- Comment #6 from Tim Rowley ---
Won't you run into the same problem with 64-bit builds in your system? I'd
imagine that they're probably configured with -march=core2 for the widest
target platform, which will run into the same issue with swr'
https://bugs.freedesktop.org/show_bug.cgi?id=94383
--- Comment #5 from Emil Velikov ---
Thanks for the nice check Tim.
Looks like a bug on our end - the configure check should honour the FLAGS, thus
we'll warn/error and one won't be able to build swr with -march=pentium3.
--
You are receiving
https://bugs.freedesktop.org/show_bug.cgi?id=94383
--- Comment #4 from Tim Rowley ---
Hmm, interesting problem. In drivers/swr/avx[2], we set the compiler code
generation in AM_CXXFLAGS with -march=. This works
fine for normal development building of mesa.
In the distribution build environment
https://bugs.freedesktop.org/show_bug.cgi?id=94383
Fabio Pedretti changed:
What|Removed |Added
Status|RESOLVED|REOPENED
Resolution|FIXED
https://bugs.freedesktop.org/show_bug.cgi?id=94383
Tim Rowley changed:
What|Removed |Added
Resolution|--- |FIXED
Status|NEW
https://bugs.freedesktop.org/show_bug.cgi?id=94383
Tim Rowley changed:
What|Removed |Added
Assignee|mesa-dev@lists.freedesktop. |timothy.o.row...@intel.com
https://bugs.freedesktop.org/show_bug.cgi?id=94383
Bug ID: 94383
Summary: build error on i386 when enabling swr
Product: Mesa
Version: git
Hardware: x86 (IA32)
OS: Linux (All)
Status: NEW
Severity: normal
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