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| author | Eric Anholt <eric@anholt.net> | 2009-09-24 11:58:33 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-09-24 13:34:06 -0700 |
| commit | 726a04a2cd1bf159a6c40584b4b2b9bc5948a82e (patch) | |
| tree | c008dc09ea2e22feac5246d2301332219855828a /src/mesa/drivers/dri/i965/brw_context.c | |
| parent | a9a47afe7e87075432ce2d393b55409fcb7149ac (diff) | |
i965: Emit zero initialization for NV VP temporaries as required.
This is similar to what r300 does inside the driver, but I've added it as
a generic option since it seems most hardware will want it.
Fixes piglit nv-init-zero-reg.vpfp and nv-init-zero-addr.vpfp.
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_context.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_context.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c index 3c5b848319..c300c33adc 100644 --- a/src/mesa/drivers/dri/i965/brw_context.c +++ b/src/mesa/drivers/dri/i965/brw_context.c @@ -125,6 +125,7 @@ GLboolean brwCreateContext( const __GLcontextModes *mesaVis, /* We want the GLSL compiler to emit code that uses condition codes */ ctx->Shader.EmitCondCodes = GL_TRUE; + ctx->Shader.EmitNVTempInitialization = GL_TRUE; ctx->Const.VertexProgram.MaxNativeInstructions = (16 * 1024); ctx->Const.VertexProgram.MaxAluInstructions = 0; |