summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorBrian Paul <brianp@vmware.com>2009-02-16 11:45:57 -0700
committerBrian Paul <brianp@vmware.com>2009-02-16 12:04:16 -0700
commita9e753c84cc5acc2a89686a5e4109f3b056d4fb4 (patch)
tree7025d60ba2beac41a22ee82e918c462b8e2912fd
parent0f4a91b50908ce4c1ae5fc65d73791608de30f06 (diff)
i965: tell GLSL compiler to emit code using condition codes
The default for EmitCondCodes got flipped when gallium-0.2 was merged. This fixes GLSL if/else/endif regressions. Drivers that use GLSL should always explicitly set the flag to be safe.
-rw-r--r--src/mesa/drivers/dri/i965/brw_context.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index eaac6224f6..d96ff29310 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -121,6 +121,9 @@ GLboolean brwCreateContext( const __GLcontextModes *mesaVis,
/* if conformance mode is set, swrast can handle any size AA point */
ctx->Const.MaxPointSizeAA = 255.0;
+ /* We want the GLSL compiler to emit code that uses condition codes */
+ ctx->Shader.EmitCondCodes = GL_TRUE;
+
/* ctx->Const.MaxNativeVertexProgramTemps = 32; */
brw_init_state( brw );