glsl/builtins: Add missing mix(genType, genType, bvec) built-ins.

The IR for mix(float, float, bool) was missing a write mask, causing the
IR reader to die horribly.  Furthermore, I neglected to add any of the
new prototypes to the 1.30 profiles.

Fixes oglconform's glsl-bif-com advanced.mix test cases.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=44477
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>

1 files changed, 5 insertions, 0 deletions

diff --git a/src/glsl/builtins/profiles/130.frag b/src/glsl/builtins/profiles/130.frag
index bc0fededaa9..bb330324d74 100644
--- a/src/glsl/builtins/profiles/130.frag
+++ b/src/glsl/builtins/profiles/130.frag
@@ -270,6 +270,11 @@ vec2  mix(vec2  x, vec2  y, float a);
 vec3  mix(vec3  x, vec3  y, float a);
 vec4  mix(vec4  x, vec4  y, float a);
 
+float mix(float x, float y, bool  a);
+vec2  mix(vec2  x, vec2  y, bvec2 a);
+vec3  mix(vec3  x, vec3  y, bvec3 a);
+vec4  mix(vec4  x, vec4  y, bvec4 a);
+
 float step(float edge, float x);
 vec2  step(vec2  edge, vec2  x);
 vec3  step(vec3  edge, vec3  x);