From a9e753c84cc5acc2a89686a5e4109f3b056d4fb4 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Mon, 16 Feb 2009 11:45:57 -0700 Subject: 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. --- src/mesa/drivers/dri/i965/brw_context.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/mesa/drivers') 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 ); -- cgit v1.2.3