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zink: use ralloc in nir-to-spirv 

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5954>
This commit is contained in:
Erik Faye-Lund 2020-07-17 18:52:13 +02:00 committed by Marge Bot
parent 56d9bcdded
commit 12b324b30c
1 changed files with 8 additions and 8 deletions
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16
src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c
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@ -90,6 +90,8 @@ static unsigned slot_pack_map[] = {
#define NTV_MIN_RESERVED_SLOTS 11
struct ntv_context {
void *mem_ctx;
struct spirv_builder builder;
SpvId GLSL_std_450;
@ -2168,6 +2170,7 @@ nir_to_spirv(struct nir_shader *s, const struct pipe_stream_output_info *so_info
struct spirv_shader *ret = NULL;
struct ntv_context ctx = {};
ctx.mem_ctx = ralloc_context(NULL);
switch (s->info.stage) {
case MESA_SHADER_VERTEX:
@ -2233,10 +2236,10 @@ nir_to_spirv(struct nir_shader *s, const struct pipe_stream_output_info *so_info
SpvId entry_point = spirv_builder_new_id(&ctx.builder);
spirv_builder_emit_name(&ctx.builder, entry_point, "main");
ctx.vars = _mesa_hash_table_create(NULL, _mesa_hash_pointer,
ctx.vars = _mesa_hash_table_create(ctx.mem_ctx, _mesa_hash_pointer,
_mesa_key_pointer_equal);
ctx.so_outputs = _mesa_hash_table_create(NULL, _mesa_hash_u32,
ctx.so_outputs = _mesa_hash_table_create(ctx.mem_ctx, _mesa_hash_u32,
_mesa_key_u32_equal);
nir_foreach_variable(var, &s->inputs)
@ -2332,19 +2335,16 @@ nir_to_spirv(struct nir_shader *s, const struct pipe_stream_output_info *so_info
ret->num_words = spirv_builder_get_words(&ctx.builder, ret->words, num_words);
assert(ret->num_words == num_words);
ralloc_free(ctx.mem_ctx);
return ret;
fail:
ralloc_free(ctx.mem_ctx);
if (ret)
spirv_shader_delete(ret);
if (ctx.vars)
_mesa_hash_table_destroy(ctx.vars, NULL);
if (ctx.so_outputs)
_mesa_hash_table_destroy(ctx.so_outputs, NULL);
return NULL;
}