diff options
| -rw-r--r-- | src/glsl/opt_algebraic.cpp | 2 | ||||
| -rw-r--r-- | src/mesa/main/mtypes.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp index c4f883b9a8e..c6f4a9c786d 100644 --- a/src/glsl/opt_algebraic.cpp +++ b/src/glsl/opt_algebraic.cpp @@ -689,7 +689,7 @@ ir_algebraic_visitor::handle_expression(ir_expression *ir) case ir_binop_min: case ir_binop_max: - if (ir->type->base_type != GLSL_TYPE_FLOAT) + if (ir->type->base_type != GLSL_TYPE_FLOAT || options->EmitNoSat) break; /* Replace min(max) operations and its commutative combinations with diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h index 7389baa1d02..cee11a39120 100644 --- a/src/mesa/main/mtypes.h +++ b/src/mesa/main/mtypes.h @@ -2990,6 +2990,7 @@ struct gl_shader_compiler_options GLboolean EmitNoMainReturn; /**< Emit CONT/RET opcodes? */ GLboolean EmitNoNoise; /**< Emit NOISE opcodes? */ GLboolean EmitNoPow; /**< Emit POW opcodes? */ + GLboolean EmitNoSat; /**< Emit SAT opcodes? */ GLboolean LowerClipDistance; /**< Lower gl_ClipDistance from float[8] to vec4[2]? */ /** |