From 8ad821df0a2d49964141f2ea4ef8179f4edc052f Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Wed, 2 Mar 2011 09:32:45 -0700
Subject: mesa: added gl_program_constants::MaxAddressOffset

See https://bugs.freedesktop.org/show_bug.cgi?id=29418
---
 src/mesa/main/context.c | 1 +
 src/mesa/main/mtypes.h  | 1 +
 2 files changed, 2 insertions(+)

(limited to 'src/mesa/main')

diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index a942314552e..5d581c84002 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -487,6 +487,7 @@ init_program_limits(GLenum type, struct gl_program_constants *prog)
    prog->MaxEnvParams = MAX_PROGRAM_ENV_PARAMS;
    prog->MaxLocalParams = MAX_PROGRAM_LOCAL_PARAMS;
    prog->MaxUniformComponents = 4 * MAX_UNIFORMS;
+   prog->MaxAddressOffset = MAX_PROGRAM_LOCAL_PARAMS;
 
    switch (type) {
    case GL_VERTEX_PROGRAM_ARB:
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index fcb06d49e9e..db3eba20c68 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -2573,6 +2573,7 @@ struct gl_program_constants
    GLuint MaxAttribs;
    GLuint MaxTemps;
    GLuint MaxAddressRegs;
+   GLuint MaxAddressOffset;  /**< [-MaxAddressOffset, MaxAddressOffset-1] */
    GLuint MaxParameters;
    GLuint MaxLocalParams;
    GLuint MaxEnvParams;
-- 
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