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fix/work-around allocation bugs for non-square matrices

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This commit is contained in:
Brian
2007-04-10 21:51:27 -06:00
parent 319ce38fa4
commit ba876be0c0
1 changed files with 6 additions and 3 deletions
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src/mesa/shader/slang/slang_codegen.c
+6 -3
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@@ -144,14 +144,17 @@ _slang_sizeof_type_specifier(const slang_type_specifier *spec)
case SLANG_SPEC_MAT4:
return 4 * 4;
case SLANG_SPEC_MAT23:
return 2 * 4; /* special case */
case SLANG_SPEC_MAT32:
return 2 * 3;
return 3 * 4; /* special case: 3 registers (columns), not two */
case SLANG_SPEC_MAT24:
case SLANG_SPEC_MAT42:
return 2 * 4;
case SLANG_SPEC_MAT42:
return 4 * 4; /* special case: 4 registers (columns), not two */
case SLANG_SPEC_MAT34:
case SLANG_SPEC_MAT43:
return 3 * 4;
case SLANG_SPEC_MAT43:
return 4 * 4; /* special case: 4 registers (columns), not two */
case SLANG_SPEC_SAMPLER1D:
case SLANG_SPEC_SAMPLER2D:
case SLANG_SPEC_SAMPLER3D: