| Summary: |
[GLSL] declaring an unsized array then re-declaring with a size fails |
| Product: |
Mesa
|
Reporter: |
Gordon Jin <gordon.jin> |
| Component: |
Mesa core | Assignee: |
Ian Romanick <idr> |
| Status: |
VERIFIED
FIXED
|
QA Contact: |
|
| Severity: |
normal
|
|
|
| Priority: |
medium
|
CC: |
brianp
|
| Version: |
git | |
|
| Hardware: |
All | |
|
| OS: |
All | |
|
| Whiteboard: |
|
|
i915 platform:
|
|
i915 features:
|
|
|---|
| Bug Depends on: |
|
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|
| Bug Blocks: |
25664, 29044
|
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|
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GLSL spec (1.10 to 1.50) 4.1.9 says: It is legal to declare an array without a size and then later re-declare the same name as an array of the same type and specify a size. But below code fails to compile: float array[]; float array[2]; This impacts piglit/tests/glslparsertest/shaders/CorrectUnsizedArray.frag: Error: declaration of 'gl_TexCoord' conflicts with previous declaration This bug is probably related to bug#25664. I'm cautiously using depend/block relationship, but they may be fixed together.