From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sat, 15 Jul 2000 03:14:25 +0000 (+0000)
Subject: another tweak to optimized GL_RETURN code
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d126c7f8d8ae16748a61ab4d05e3a59ee55c759f;p=mesa.git

another tweak to optimized GL_RETURN code
---

diff --git a/src/mesa/main/accum.c b/src/mesa/main/accum.c
index cb226022d91..79733d6aca3 100644
--- a/src/mesa/main/accum.c
+++ b/src/mesa/main/accum.c
@@ -1,4 +1,4 @@
-/* $Id: accum.c,v 1.22 2000/07/14 04:15:37 brianp Exp $ */
+/* $Id: accum.c,v 1.23 2000/07/15 03:14:25 brianp Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -348,16 +348,14 @@ _mesa_Accum( GLenum op, GLfloat value )
          if (ctx->IntegerAccumMode && value != 1.0)
             rescale_accum(ctx);
 
-         if (ctx->IntegerAccumMode && ctx->IntegerAccumScaler > 0
-             && (GLint) (256 / ctx->IntegerAccumScaler) <= 32768) {
+         if (ctx->IntegerAccumMode && ctx->IntegerAccumScaler > 0) {
             /* build lookup table to avoid many floating point multiplies */
             const GLfloat mult = ctx->IntegerAccumScaler;
             static GLchan multTable[32768];
             static GLfloat prevMult = 0.0;
             GLuint j;
-            const GLint max = (GLint) (256 / mult);
+            const GLint max = MIN2((GLint) (256 / mult), 32767);
             if (mult != prevMult) {
-               assert(max <= 32768);
                for (j = 0; j < max; j++)
                   multTable[j] = (GLint) ((GLfloat) j * mult + 0.5F);
                prevMult = mult;