Initial commit of cliptest work. More to come shortly.
- Add debug, benchmark code.
- Change linux/x86 FAST_MATH code to GCC/x86, and clear FP exceptions
before exiting the fast math block.
- Remove divide-by-zero test in x86 cliptest, and set clipped vertices
to [0,0,0,1] instead of leaving them uninitialized.
diff --git a/src/mesa/tnl/t_pipeline.c b/src/mesa/tnl/t_pipeline.c
index bc2b668..acca9d8 100644
--- a/src/mesa/tnl/t_pipeline.c
+++ b/src/mesa/tnl/t_pipeline.c
@@ -1,4 +1,4 @@
-/* $Id: t_pipeline.c,v 1.18 2001/05/10 12:18:38 keithw Exp $ */
+/* $Id: t_pipeline.c,v 1.19 2001/05/21 16:33:41 gareth Exp $ */
/*
* Mesa 3-D graphics library
@@ -134,18 +134,18 @@
/* Done elsewhere.
*/
ASSERT(pipe->build_state_changes == 0);
-
+
START_FAST_MATH(__tmp);
/* If something changes in the pipeline, tag all subsequent stages
* using this value for recalculation. Inactive stages have their
* state and inputs examined to try to keep cached data alive over
- * state-changes.
+ * state-changes.
*/
for ( ; s->run ; s++) {
s->changed_inputs |= s->inputs & changed_inputs;
- if (s->run_state & changed_state)
+ if (s->run_state & changed_state)
s->changed_inputs = s->inputs;
if (s->active && running) {