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only print info if MESA_DEBUG is set

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This commit is contained in:
Brian Paul 2000-01-25 17:04:47 +00:00
parent 3781b7bfa5
commit d8aec9b55b
1 changed files with 15 additions and 8 deletions
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23
src/mesa/x86/common_x86.c
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@ -1,9 +1,10 @@
/* $Id: common_x86.c,v 1.6 2000/01/25 17:04:47 brianp Exp $ */
/*
* Mesa 3-D graphics library
* Version: 3.1
* Version: 3.3
*
* Copyright (C) 1999 Brian Paul All Rights Reserved.
* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@ -39,10 +40,15 @@
int gl_x86_cpu_features = 0;
static void message(const char *msg)
{
if (getenv("MESA_DEBUG"))
fprintf(stderr, "%s\n", msg);
}
void gl_init_all_x86_asm (void)
{
#ifdef USE_X86_ASM
gl_x86_cpu_features = gl_identify_x86_cpu_features ();
gl_x86_cpu_features |= GL_CPU_AnyX86;
@ -51,29 +57,30 @@ void gl_init_all_x86_asm (void)
gl_x86_cpu_features = 0;
if (gl_x86_cpu_features & GL_CPU_GenuineIntel) {
fprintf (stderr, "GenuineIntel cpu detected.\n");
message("GenuineIntel cpu detected.");
}
if (gl_x86_cpu_features) {
gl_init_x86_asm_transforms ();
gl_init_x86_asm_transforms ();
}
#ifdef USE_MMX_ASM
if (gl_x86_cpu_features & GL_CPU_MMX) {
char *s = getenv( "MESA_NO_MMX" );
if (s == NULL) {
fprintf (stderr, "MMX cpu detected.\n");
message("MMX cpu detected.");
} else {
gl_x86_cpu_features &= (~GL_CPU_MMX);
}
}
#endif
#ifdef USE_3DNOW_ASM
if (gl_x86_cpu_features & GL_CPU_3Dnow) {
char *s = getenv( "MESA_NO_3DNOW" );
if (s == NULL) {
fprintf (stderr, "3Dnow cpu detected.\n");
message("3Dnow cpu detected.");
gl_init_3dnow_asm_transforms ();
} else {
gl_x86_cpu_features &= (~GL_CPU_3Dnow);
@ -86,7 +93,7 @@ void gl_init_all_x86_asm (void)
if (gl_x86_cpu_features & GL_CPU_Katmai) {
char *s = getenv( "MESA_NO_KATMAI" );
if (s == NULL) {
fprintf (stderr, "Katmai cpu detected.\n");
message("Katmai cpu detected.");
gl_init_katmai_asm_transforms ();
} else {
gl_x86_cpu_features &= (~GL_CPU_Katmai);