diff options
Diffstat (limited to 'src/compiler/spirv/vtn_private.h')
| -rw-r--r-- | src/compiler/spirv/vtn_private.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/compiler/spirv/vtn_private.h b/src/compiler/spirv/vtn_private.h index 0f92a74ec84..5f140b4618f 100644 --- a/src/compiler/spirv/vtn_private.h +++ b/src/compiler/spirv/vtn_private.h @@ -276,7 +276,10 @@ struct vtn_type { /* The value that declares this type. Used for finding decorations */ struct vtn_value *val; - /* Specifies the length of complex types. */ + /* Specifies the length of complex types. + * + * For Workgroup pointers, this is the size of the referenced type. + */ unsigned length; /* for arrays, matrices and pointers, the array stride */ @@ -327,6 +330,9 @@ struct vtn_type { /* Storage class for pointers */ SpvStorageClass storage_class; + + /* Required alignment for pointers */ + uint32_t align; }; /* Members for image types */ @@ -441,6 +447,8 @@ struct vtn_variable { nir_variable *var; nir_variable **members; + int shared_location; + /** * In some early released versions of GLSLang, it implemented all function * calls by making copies of all parameters into temporary variables and @@ -686,6 +694,13 @@ void vtn_handle_alu(struct vtn_builder *b, SpvOp opcode, bool vtn_handle_glsl450_instruction(struct vtn_builder *b, uint32_t ext_opcode, const uint32_t *words, unsigned count); +static inline uint32_t +vtn_align_u32(uint32_t v, uint32_t a) +{ + assert(a != 0 && a == (a & -a)); + return (v + a - 1) & ~(a - 1); +} + static inline uint64_t vtn_u64_literal(const uint32_t *w) { |