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| author | Brian Paul <brianp@vmware.com> | 2010-04-09 10:08:27 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2010-04-09 10:08:27 -0600 |
| commit | 4ae2bdcb150aa87557c8f1648445e84bfb926986 (patch) | |
| tree | b7dbf9cc49a2a0fd57b29e3095a2aa354acf798f | |
| parent | c2e87d7f07ca17f2c1da026ca9b378d3e31f1913 (diff) | |
st/mesa: new assertions to check array indexes
| -rw-r--r-- | src/mesa/state_tracker/st_mesa_to_tgsi.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_mesa_to_tgsi.c b/src/mesa/state_tracker/st_mesa_to_tgsi.c index ad7a2b87ea8..e8eb9ec3904 100644 --- a/src/mesa/state_tracker/st_mesa_to_tgsi.c +++ b/src/mesa/state_tracker/st_mesa_to_tgsi.c @@ -181,6 +181,7 @@ src_register( struct st_translate *t, ASSERT(index >= 0); if (ureg_dst_is_undef(t->temps[index])) t->temps[index] = ureg_DECL_temporary( t->ureg ); + assert(index < Elements(t->temps)); return ureg_src(t->temps[index]); case PROGRAM_NAMED_PARAM: @@ -197,9 +198,11 @@ src_register( struct st_translate *t, return t->constants[index]; case PROGRAM_INPUT: + assert(t->inputMapping[index] < Elements(t->inputs)); return t->inputs[t->inputMapping[index]]; case PROGRAM_OUTPUT: + assert(t->outputMapping[index] < Elements(t->outputs)); return ureg_src(t->outputs[t->outputMapping[index]]); /* not needed? */ case PROGRAM_ADDRESS: |