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spirv: Add support for SPV_GOOGLE_decorate_string

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Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Jason Ekstrand 2018-10-13 08:33:22 -05:00
parent 2bb05d70af
commit 5f0322d5c3
1 changed files with 8 additions and 0 deletions
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8
src/compiler/spirv/spirv_to_nir.c
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@ -495,15 +495,19 @@ vtn_handle_decoration(struct vtn_builder *b, SpvOp opcode,
case SpvOpDecorate:
case SpvOpMemberDecorate:
case SpvOpDecorateStringGOOGLE:
case SpvOpMemberDecorateStringGOOGLE:
case SpvOpExecutionMode: {
struct vtn_value *val = vtn_untyped_value(b, target);
struct vtn_decoration *dec = rzalloc(b, struct vtn_decoration);
switch (opcode) {
case SpvOpDecorate:
case SpvOpDecorateStringGOOGLE:
dec->scope = VTN_DEC_DECORATION;
break;
case SpvOpMemberDecorate:
case SpvOpMemberDecorateStringGOOGLE:
dec->scope = VTN_DEC_STRUCT_MEMBER0 + *(w++);
vtn_fail_if(dec->scope < VTN_DEC_STRUCT_MEMBER0, /* overflow */
"Member argument of OpMemberDecorate too large");
@ -3558,6 +3562,8 @@ vtn_handle_preamble_instruction(struct vtn_builder *b, SpvOp opcode,
case SpvOpMemberDecorate:
case SpvOpGroupDecorate:
case SpvOpGroupMemberDecorate:
case SpvOpDecorateStringGOOGLE:
case SpvOpMemberDecorateStringGOOGLE:
vtn_handle_decoration(b, opcode, w, count);
break;
@ -3736,6 +3742,8 @@ vtn_handle_variable_or_type_instruction(struct vtn_builder *b, SpvOp opcode,
case SpvOpMemberDecorate:
case SpvOpGroupDecorate:
case SpvOpGroupMemberDecorate:
case SpvOpDecorateStringGOOGLE:
case SpvOpMemberDecorateStringGOOGLE:
vtn_fail("Invalid opcode types and variables section");
break;