mesa: Make the gl_constant_value's bool occupy the same space as float/int.

At least for Intel, all our uniform components are of uint32_t size, either
float or signed or unsigned int.  For uploading uniform data in the driver,
it's much easier to upload a full dword per uniform element instead of trying
to pick out the bool byte and then fill in the top 3 bytes of pad with 0.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/program/prog_parameter.h b/src/mesa/program/prog_parameter.h
index 1a5ed343937..4c2773a62c3 100644
--- a/src/mesa/program/prog_parameter.h
+++ b/src/mesa/program/prog_parameter.h
@@ -53,7 +53,7 @@
 typedef union gl_constant_value
 {
    GLfloat f;
-   GLboolean b;
+   GLint b;
    GLint i;
    GLuint u;
 } gl_constant_value;