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glsl: Changed extension enable bits to bools.

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These were previously 1-bit-wide bitfields.  Changing them to bools
has a negligible performance impact, and allows them to be accessed by
offset as well as by direct structure access.

NOTE: This is a candidate for the 7.10 and 7.11 branches.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
(cherry picked from commit 9c4445de6e)
This commit is contained in:
Paul Berry 2011-06-24 12:33:30 -07:00 • committed by Ian Romanick
parent fe70a40e47
commit b0ecde7f39
1 changed files with 22 additions and 22 deletions
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44
src/glsl/glsl_parser_extras.h
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@ -156,28 +156,28 @@ struct _mesa_glsl_parse_state {
* \name Enable bits for GLSL extensions
*/
/*@{*/
unsigned ARB_draw_buffers_enable:1;
unsigned ARB_draw_buffers_warn:1;
unsigned ARB_draw_instanced_enable:1;
unsigned ARB_draw_instanced_warn:1;
unsigned ARB_explicit_attrib_location_enable:1;
unsigned ARB_explicit_attrib_location_warn:1;
unsigned ARB_fragment_coord_conventions_enable:1;
unsigned ARB_fragment_coord_conventions_warn:1;
unsigned ARB_texture_rectangle_enable:1;
unsigned ARB_texture_rectangle_warn:1;
unsigned EXT_texture_array_enable:1;
unsigned EXT_texture_array_warn:1;
unsigned ARB_shader_texture_lod_enable:1;
unsigned ARB_shader_texture_lod_warn:1;
unsigned ARB_shader_stencil_export_enable:1;
unsigned ARB_shader_stencil_export_warn:1;
unsigned AMD_conservative_depth_enable:1;
unsigned AMD_conservative_depth_warn:1;
unsigned AMD_shader_stencil_export_enable:1;
unsigned AMD_shader_stencil_export_warn:1;
unsigned OES_texture_3D_enable:1;
unsigned OES_texture_3D_warn:1;
bool ARB_draw_buffers_enable;
bool ARB_draw_buffers_warn;
bool ARB_draw_instanced_enable;
bool ARB_draw_instanced_warn;
bool ARB_explicit_attrib_location_enable;
bool ARB_explicit_attrib_location_warn;
bool ARB_fragment_coord_conventions_enable;
bool ARB_fragment_coord_conventions_warn;
bool ARB_texture_rectangle_enable;
bool ARB_texture_rectangle_warn;
bool EXT_texture_array_enable;
bool EXT_texture_array_warn;
bool ARB_shader_texture_lod_enable;
bool ARB_shader_texture_lod_warn;
bool ARB_shader_stencil_export_enable;
bool ARB_shader_stencil_export_warn;
bool AMD_conservative_depth_enable;
bool AMD_conservative_depth_warn;
bool AMD_shader_stencil_export_enable;
bool AMD_shader_stencil_export_warn;
bool OES_texture_3D_enable;
bool OES_texture_3D_warn;
/*@}*/
/** Extensions supported by the OpenGL implementation. */