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authorMarek Olšák <marek.olsak@amd.com>2018-06-30 00:57:08 -0400
committerDylan Baker <dylan@pnwbakers.com>2018-07-03 10:25:43 -0700
commita14f1d2110c04432d5cca1f0ec92de6589237156 (patch)
treee60a91c7a78c6744f3a0740273f0965d0c038185
parenta4aec345e3f28b0c6c950cfdac8b56f3e0797835 (diff)
glsl/cache: save and restore ExternalSamplersUsed
Shaders that need special code for external samplers were broken if they were loaded from the cache. Cc: 18.1 <mesa-stable@lists.freedesktop.org> Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com> (cherry picked from commit 99c6cae2278011309b7ca3d4735c7b341cbb4eef)
-rw-r--r--src/compiler/glsl/serialize.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/compiler/glsl/serialize.cpp b/src/compiler/glsl/serialize.cpp
index 9c21453f91..889038fb5e 100644
--- a/src/compiler/glsl/serialize.cpp
+++ b/src/compiler/glsl/serialize.cpp
@@ -1044,6 +1044,7 @@ write_shader_metadata(struct blob *metadata, gl_linked_shader *shader)
blob_write_bytes(metadata, glprog->sh.SamplerTargets,
sizeof(glprog->sh.SamplerTargets));
blob_write_uint32(metadata, glprog->ShadowSamplers);
+ blob_write_uint32(metadata, glprog->ExternalSamplersUsed);
blob_write_bytes(metadata, glprog->sh.ImageAccess,
sizeof(glprog->sh.ImageAccess));
@@ -1096,6 +1097,7 @@ read_shader_metadata(struct blob_reader *metadata,
blob_copy_bytes(metadata, (uint8_t *) glprog->sh.SamplerTargets,
sizeof(glprog->sh.SamplerTargets));
glprog->ShadowSamplers = blob_read_uint32(metadata);
+ glprog->ExternalSamplersUsed = blob_read_uint32(metadata);
blob_copy_bytes(metadata, (uint8_t *) glprog->sh.ImageAccess,
sizeof(glprog->sh.ImageAccess));