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authorMarek Olšák <maraeo@gmail.com>2010-11-14 15:34:59 +0100
committerMarek Olšák <maraeo@gmail.com>2010-11-22 12:41:22 +0100
commit9aa089eac05ebefafb6610b4a7e209b2fd1e93f6 (patch)
tree5eaacced5d1d1f7a7784400196be6eff1da2328c /src/gallium/auxiliary
parentb2ddb93ff3b8c88682634ccdef247967e31fab84 (diff)
gallium: add PIPE_SHADER_CAP_SUBROUTINES
This fixes piglit/glsl-vs-main-return and glsl-fs-main-return for the drivers which don't support RET (i915g, r300g, r600g, svga). ir_to_mesa does not currently generate subroutines, but it's a matter of time till it's added. It would then break all the drivers which don't implement them, so this CAP makes sense. Signed-off-by: Marek Olšák <maraeo@gmail.com>
Diffstat (limited to 'src/gallium/auxiliary')
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_exec.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.h b/src/gallium/auxiliary/tgsi/tgsi_exec.h
index 7b07778601..b5ebbfbfaa 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.h
@@ -388,6 +388,8 @@ tgsi_exec_get_shader_param(enum pipe_shader_cap param)
case PIPE_SHADER_CAP_INDIRECT_TEMP_ADDR:
case PIPE_SHADER_CAP_INDIRECT_CONST_ADDR:
return 1;
+ case PIPE_SHADER_CAP_SUBROUTINES:
+ return 1;
default:
return 0;
}