glsl: Fix constant component count in vector constructor emitting.

Fixes freedesktop.org bug #31101 as well as piglit test cases assignment-type-mismatch.vert and constructor-28.vert.
2010-10-25 12:44:55 -07:00
parent 6e00627384
commit ba2382f50d
1 changed files with 1 additions and 1 deletions
--- a/src/glsl/ast_function.cpp
+++ b/src/glsl/ast_function.cpp
@@ -545,7 +545,7 @@ emit_inline_vector_constructor(const glsl_type *type,
 	    /* Mask of fields to be written in the assignment.
 	     */
 	    constant_mask |= ((1U << rhs_components) - 1) << base_lhs_component;
-	    constant_components++;
+	    constant_components += rhs_components;

 	    base_component += rhs_components;
 	 }