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zink: break out spirv shader dumping into separate function

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debugging++

Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14976>
This commit is contained in:
Mike Blumenkrantz 2021-05-10 09:59:00 -04:00 • committed by Marge Bot
parent ff92d2f188
commit 5663fac5ca
1 changed files with 12 additions and 6 deletions
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18
src/gallium/drivers/zink/zink_compiler.c
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@ -1009,6 +1009,17 @@ zink_compiler_assign_io(nir_shader *producer, nir_shader *consumer)
optimize_nir(nir); optimize_nir(nir);
} }
static void
zink_shader_dump(void *words, size_t size, const char *file)
{
FILE *fp = fopen(file, "wb");
if (fp) {
fwrite(words, 1, size, fp);
fclose(fp);
fprintf(stderr, "wrote '%s'...\n", file);
}
}
VkShaderModule VkShaderModule
zink_shader_compile(struct zink_screen *screen, struct zink_shader *zs, nir_shader *base_nir, const struct zink_shader_key *key) zink_shader_compile(struct zink_screen *screen, struct zink_shader *zs, nir_shader *base_nir, const struct zink_shader_key *key)
{ {
@ -1129,12 +1140,7 @@ zink_shader_compile(struct zink_screen *screen, struct zink_shader *zs, nir_shad
char buf[256]; char buf[256];
static int i; static int i;
snprintf(buf, sizeof(buf), "dump%02d.spv", i++); snprintf(buf, sizeof(buf), "dump%02d.spv", i++);
FILE *fp = fopen(buf, "wb"); zink_shader_dump(spirv->words, spirv->num_words * sizeof(uint32_t), buf);
if (fp) {
fwrite(spirv->words, sizeof(uint32_t), spirv->num_words, fp);
fclose(fp);
fprintf(stderr, "wrote '%s'...\n", buf);
}
} }
VkShaderModuleCreateInfo smci = {0}; VkShaderModuleCreateInfo smci = {0};