diff options
| author | Arcady Goldmints-Orlov <agoldmints@igalia.com> | 2019-01-28 10:19:28 -0600 |
|---|---|---|
| committer | Alejandro Piñeiro <apinheiro@igalia.com> | 2019-07-12 23:42:41 +0200 |
| commit | 637b168470190507c89eca8a7d0479103fe236ae (patch) | |
| tree | 4895842644b0fbbdf0e1c717523c99afa125c9a0 | |
| parent | 761b0fe95f00a9a5adfd0369326eeffb23af449a (diff) | |
nir/linker: Initialize UniformDataDefaults when using SPIR-V
Allocate UniformDataDefaults and fill in the data defaults when
linking a SPIR-V program. Among other things, this allows program
serialization to work.
It allows the following piglit test (when run on SPIR-V mode) to pass:
spec/arb_get_program_binary/execution/uniform-after-restore.shader_test
v2: use memcpy to initialize UniformDataDefaults
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
| -rw-r--r-- | src/compiler/glsl/gl_nir_link_uniform_initializers.c | 3 | ||||
| -rw-r--r-- | src/compiler/glsl/gl_nir_link_uniforms.c | 4 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/compiler/glsl/gl_nir_link_uniform_initializers.c b/src/compiler/glsl/gl_nir_link_uniform_initializers.c index 53a3ab9a0a2..1c4529c9307 100644 --- a/src/compiler/glsl/gl_nir_link_uniform_initializers.c +++ b/src/compiler/glsl/gl_nir_link_uniform_initializers.c @@ -295,4 +295,7 @@ gl_nir_set_uniform_initializers(struct gl_context *ctx, } } } + memcpy(prog->data->UniformDataDefaults, prog->data->UniformDataSlots, + sizeof(union gl_constant_value) * prog->data->NumUniformDataSlots); + } diff --git a/src/compiler/glsl/gl_nir_link_uniforms.c b/src/compiler/glsl/gl_nir_link_uniforms.c index 1478046c183..ac97334e9cd 100644 --- a/src/compiler/glsl/gl_nir_link_uniforms.c +++ b/src/compiler/glsl/gl_nir_link_uniforms.c @@ -54,6 +54,10 @@ nir_setup_uniform_remap_tables(struct gl_context *ctx, } prog->data->UniformDataSlots = data; + prog->data->UniformDataDefaults = + rzalloc_array(prog->data->UniformStorage, + union gl_constant_value, prog->data->NumUniformDataSlots); + unsigned data_pos = 0; /* Reserve all the explicit locations of the active uniforms. */ |