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nir/opt_vectorize: fix srcs_equal() with two different non-const

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To match hash_alu_src(), this should return false if both are different
non-const ssa defs.

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8391>
This commit is contained in:
Rhys Perry 2021-01-08 15:23:07 +00:00 • committed by Marge Bot
parent bdf316ae7b
commit b634d7f3e2
1 changed files with 1 additions and 1 deletions
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2
src/compiler/nir/nir_opt_vectorize.c
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@ -80,7 +80,7 @@ srcs_equal(const nir_src *src1, const nir_src *src2)
assert(src2->is_ssa);
return src1->ssa == src2->ssa ||
nir_src_is_const(*src1) == nir_src_is_const(*src2);
(nir_src_is_const(*src1) && nir_src_is_const(*src2));
}
static bool