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st/nine: Fix the calculation of the number of vs inputs

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Fixes hangs on radeonsi, and assert on llvmpipe.

Signed-off-by: Axel Davy <axel.davy@ens.fr>

Cc: "12.0" <mesa-stable@lists.freedesktop.org>
This commit is contained in:
Axel Davy
2016-09-30 00:17:45 +02:00
parent 71e7292a85
commit d2fd296648
1 changed files with 1 additions and 1 deletions
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src/gallium/state_trackers/nine/nine_shader.c
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@@ -2141,7 +2141,7 @@ DECL_SPECIAL(DCL)
ureg_DECL_vs_input(ureg, sem.reg.idx);
assert(sem.reg.idx < ARRAY_SIZE(tx->info->input_map));
tx->info->input_map[sem.reg.idx] = sm1_to_nine_declusage(&sem);
tx->info->num_inputs = sem.reg.idx + 1;
tx->info->num_inputs = MAX2(tx->info->num_inputs, sem.reg.idx + 1);
/* NOTE: preserving order in case of indirect access */
} else
if (tx->version.major >= 3) {