Merge commit 'origin/gallium-master-merge'

This is the big merge of the gallium-0.2 branch into master.
gallium-master-merge was just the staging area for it.
Both gallium-0.2 and gallium-master-merge are considered closed now.

Conflicts:

	progs/demos/Makefile
	src/mesa/main/state.c
	src/mesa/main/texenvprogram.c

1 files changed, 5 insertions, 11 deletions

diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 0c2c894eef..cb04594c1f 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -557,7 +557,7 @@ _mesa_pow(double x, double y)
  * Find the first bit set in a word.
  */
 int
-_mesa_ffs(int i)
+_mesa_ffs(int32_t i)
 {
 #if (defined(_WIN32) ) || defined(__IBMC__) || defined(__IBMCPP__)
    register int bit = 0;
@@ -594,11 +594,7 @@ _mesa_ffs(int i)
  *          if no bits set.
  */
 int
-#ifdef __MINGW32__
-_mesa_ffsll(long val)
-#else
-_mesa_ffsll(long long val)
-#endif
+_mesa_ffsll(int64_t val)
 {
 #ifdef ffsll
    return ffsll(val);
@@ -607,11 +603,11 @@ _mesa_ffsll(long long val)
 
    assert(sizeof(val) == 8);
 
-   bit = _mesa_ffs(val);
+   bit = _mesa_ffs((int32_t)val);
    if (bit != 0)
       return bit;
 
-   bit = _mesa_ffs(val >> 32);
+   bit = _mesa_ffs((int32_t)(val >> 32));
    if (bit != 0)
       return 32 + bit;
 
@@ -950,12 +946,10 @@ _mesa_snprintf( char *str, size_t size, const char *fmt, ... )
 void
 _mesa_printf( const char *fmtString, ... )
 {
-   char s[MAXSTRING];
    va_list args;
    va_start( args, fmtString );  
-   vsnprintf(s, MAXSTRING, fmtString, args);
+   vfprintf(stderr, fmtString, args);
    va_end( args );
-   fprintf(stderr, "%s", s);
 }
 
 /** Wrapper around fprintf(), using vsprintf() for the formatting. */