On 02.08.2016 21:06, Marek Olšák wrote:
On Tue, Aug 2, 2016 at 3:40 PM, Nicolai Hähnle <nhaeh...@gmail.com> wrote:
On 31.07.2016 22:29, Marek Olšák wrote:
Inspired by LLVM, I created a small test suite that looks like "lit"
tests, except that the input is GLSL and it verifies asm.
The motivation was to verify that we generate optimal code when starting
from GLSL.
[PATCH 1/3] radeonsi: add environment variable SI_FORCE_FAMILY
[PATCH 2/3] radeonsi: add a standalone compiler amdgcn_glslc
[PATCH 3/3] radeonsi: add GLSL lit tests
Good idea. Two comments:
Please use .glsl or some such instead of .ll as a file extension. Those
files are not LLVM IR.
There's a `make check` in Mesa, which I readily admit to not using enough.
There are r300_compiler_tests that are hooked up to it. Perhaps it's worth
wiring that up?
Some of the tests currently fail and will continue to fail for quite
some time. I don't think people would appreciate it if "make check"
always failed.
llvm-lit has an "expected failures" mode which could be used. It works
by adding a line
; XFAIL: *
to the test.
Nicolai
Marek
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