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glsl: pass shader source keys to the disk cache

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We don't actually write them to disk here. That will happen in the
following commit.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Timothy Arceri
2017-08-23 16:33:00 +10:00
parent 07018d49dc
commit ea2515d780
6 changed files with 34 additions and 16 deletions
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20
src/compiler/glsl/shader_cache.cpp
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@@ -1406,23 +1406,37 @@ shader_cache_write_program_metadata(struct gl_context *ctx,
write_program_resource_list(metadata, prog);
struct cache_item_metadata cache_item_metadata;
cache_item_metadata.type = CACHE_ITEM_TYPE_GLSL;
cache_item_metadata.keys =
(cache_key *) malloc(prog->NumShaders * sizeof(cache_key));
cache_item_metadata.num_keys = prog->NumShaders;
if (!cache_item_metadata.keys)
goto fail;
char sha1_buf[41];
for (unsigned i = 0; i < prog->NumShaders; i++) {
disk_cache_put_key(cache, prog->Shaders[i]->sha1);
memcpy(cache_item_metadata.keys[i], prog->Shaders[i]->sha1,
sizeof(cache_key));
if (ctx->_Shader->Flags & GLSL_CACHE_INFO) {
_mesa_sha1_format(sha1_buf, prog->Shaders[i]->sha1);
fprintf(stderr, "marking shader: %s\n", sha1_buf);
}
}
disk_cache_put(cache, prog->data->sha1, metadata->data, metadata->size);
blob_destroy(metadata);
disk_cache_put(cache, prog->data->sha1, metadata->data, metadata->size,
&cache_item_metadata);
if (ctx->_Shader->Flags & GLSL_CACHE_INFO) {
_mesa_sha1_format(sha1_buf, prog->data->sha1);
fprintf(stderr, "putting program metadata in cache: %s\n", sha1_buf);
}
fail:
free(cache_item_metadata.keys);
blob_destroy(metadata);
}
bool