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| author | Rob Herring <[email protected]> | 2017-05-31 19:56:56 -0500 |
|---|---|---|
| committer | Rob Herring <[email protected]> | 2017-06-08 07:26:04 -0500 |
| commit | ada3c3aa3da5d04bd597014dc1b5d4b028313513 (patch) | |
| tree | 17c7f2e142110692347e22daca5b8a95bb16f939 /src/mesa/main | |
| parent | 6150ea794b9589ea1aba1c672673cf096140364f (diff) | |
glsl: Fix gl_shader_stage enum unsigned comparison
Replace -1 with MESA_SHADER_NONE enum value to fix sign related warning:
external/mesa3d/src/compiler/glsl/link_varyings.cpp:1415:25: warning: comparison of constant -1 with expression of type 'gl_shader_stage' is always true [-Wtautological-constant-out-of-range-compare]
(consumer_stage != -1 && consumer_stage != MESA_SHADER_FRAGMENT))) {
~~~~~~~~~~~~~~ ^ ~~
Reviewed-by: Nicolai Hähnle <[email protected]>
Signed-off-by: Rob Herring <[email protected]>
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/shaderobj.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/main/shaderobj.h b/src/mesa/main/shaderobj.h index b7dae62bcb4..97b8ce7ac23 100644 --- a/src/mesa/main/shaderobj.h +++ b/src/mesa/main/shaderobj.h @@ -216,6 +216,8 @@ _mesa_shader_stage_to_subroutine(gl_shader_stage stage) return GL_TESS_CONTROL_SUBROUTINE; case MESA_SHADER_TESS_EVAL: return GL_TESS_EVALUATION_SUBROUTINE; + case MESA_SHADER_NONE: + break; } unreachable("not reached"); } @@ -236,6 +238,8 @@ _mesa_shader_stage_to_subroutine_uniform(gl_shader_stage stage) return GL_TESS_CONTROL_SUBROUTINE_UNIFORM; case MESA_SHADER_TESS_EVAL: return GL_TESS_EVALUATION_SUBROUTINE_UNIFORM; + case MESA_SHADER_NONE: + break; } unreachable("not reached"); } |