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HLSL: remove pervertex output blocks

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This removes pervertex output blocks, in favor of using only
loose variables.  The pervertex blocks are not required and were
only partly implemented, and were adding some complication.

This change goes with wrap-entry-point.
This commit is contained in:
steve-lunarg
2017-02-03 13:37:54 -07:00
committed by John Kessenich
parent fbb58a4e0b
commit 2c5ab9c8fc
11 changed files with 20 additions and 182 deletions
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14
Test/baseResults/hlsl.struct.split.trivial.vert.out
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@@ -44,7 +44,6 @@ Shader version: 450
0:? Linker Objects
0:? 'Pos_in' (in 4-component vector of float Position)
0:? 'Pos_loose' (in 4-component vector of float Position)
0:? 'PerVertex_out' (out block{out 4-component vector of float Position @entryPointOutput_Pos})
Linked vertex stage:
@@ -95,16 +94,15 @@ Shader version: 450
0:? Linker Objects
0:? 'Pos_in' (in 4-component vector of float Position)
0:? 'Pos_loose' (in 4-component vector of float Position)
0:? 'PerVertex_out' (out block{out 4-component vector of float Position @entryPointOutput_Pos})
// Module Version 10000
// Generated by (magic number): 80001
// Id's are bound by 48
// Id's are bound by 45
Capability Shader
1: ExtInstImport "GLSL.std.450"
MemoryModel Logical GLSL450
EntryPoint Vertex 4 "main" 31 35 38 47
EntryPoint Vertex 4 "main" 31 35 38
Name 4 "main"
Name 8 "VS_INPUT"
MemberName 8(VS_INPUT) 0 "Pos_in"
@@ -121,14 +119,9 @@ Shader version: 450
Name 38 "@entryPointOutput_Pos"
Name 39 "param"
Name 41 "param"
Name 45 "PerVertex_out"
MemberName 45(PerVertex_out) 0 "@entryPointOutput_Pos"
Name 47 "PerVertex_out"
Decorate 31(Pos_in) BuiltIn Position
Decorate 35(Pos_loose) BuiltIn Position
Decorate 38(@entryPointOutput_Pos) BuiltIn Position
MemberDecorate 45(PerVertex_out) 0 BuiltIn Position
Decorate 45(PerVertex_out) Block
2: TypeVoid
3: TypeFunction 2
6: TypeFloat 32
@@ -146,9 +139,6 @@ Shader version: 450
35(Pos_loose): 30(ptr) Variable Input
37: TypePointer Output 7(fvec4)
38(@entryPointOutput_Pos): 37(ptr) Variable Output
45(PerVertex_out): TypeStruct 7(fvec4)
46: TypePointer Output 45(PerVertex_out)
47(PerVertex_out): 46(ptr) Variable Output
4(main): 2 Function None 3
5: Label
29(vsin): 9(ptr) Variable Function