BeeEngine/glslang-zig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add test cases for redundant type conversions

Browse source 
These redundant type conversions were generating illegal SPIR-V when
only the 8-bit/16-bit storage extensions and not the corresponding
arithmetic extensions were enabled.
This commit is contained in:
Arcady Goldmints-Orlov 2024-06-20 17:13:09 -04:00 • committed by arcady-lunarg
parent a05c4eca74
commit 2d8b71fc63
10 changed files with 120 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

22
Test/baseResults/spv.8bitstorage-uint.frag.out
View file

@ -1,9 +1,10 @@
spv.8bitstorage-uint.frag
// Module Version 10000
// Generated by (magic number): 8000b
// Id's are bound by 173
// Id's are bound by 189
Capability Shader
Capability Int8
Capability UniformAndStorageBuffer8BitAccess
Extension "SPV_KHR_8bit_storage"
1: ExtInstImport "GLSL.std.450"
@ -336,5 +337,24 @@ spv.8bitstorage-uint.frag
171: 6(int8_t) UConvert 170
172: 28(ptr) AccessChain 19(b2) 21
Store 172 171
173: 28(ptr) AccessChain 27(b1) 21
174: 6(int8_t) Load 173
175: 28(ptr) AccessChain 19(b2) 21
Store 175 174
176: 42(ptr) AccessChain 27(b1) 32
177: 7(i8vec2) Load 176
178: 6(int8_t) CompositeExtract 177 0
179: 6(int8_t) CompositeExtract 177 1
180: 7(i8vec2) CompositeConstruct 178 179
181: 42(ptr) AccessChain 19(b2) 32
Store 181 180
182: 34(ptr) AccessChain 27(b1) 33
183: 8(i8vec3) Load 182
184: 6(int8_t) CompositeExtract 183 0
185: 6(int8_t) CompositeExtract 183 1
186: 6(int8_t) CompositeExtract 183 2
187: 8(i8vec3) CompositeConstruct 184 185 186
188: 34(ptr) AccessChain 19(b2) 33
Store 188 187
Return
FunctionEnd