diff options
| -rw-r--r-- | src/mesa/pipe/tgsi/exec/tgsi_exec.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mesa/pipe/tgsi/exec/tgsi_exec.c b/src/mesa/pipe/tgsi/exec/tgsi_exec.c index 6bbff76a87..fda5584cf3 100644 --- a/src/mesa/pipe/tgsi/exec/tgsi_exec.c +++ b/src/mesa/pipe/tgsi/exec/tgsi_exec.c @@ -2036,7 +2036,7 @@ exec_instruction( if (mach->ExecMask) { /* do the call */ - /* push Cond, Loop, Cont stacks */ + /* push the Cond, Loop, Cont stacks */ assert(mach->CondStackTop < TGSI_EXEC_MAX_COND_NESTING); mach->CondStack[mach->CondStackTop++] = mach->CondMask; assert(mach->LoopStackTop < TGSI_EXEC_MAX_LOOP_NESTING); @@ -2054,13 +2054,13 @@ exec_instruction( break; case TGSI_OPCODE_RET: - /* XXX examine ExecMask to determine if we should _really_ return */ - /* pop Cond, Loop, Cont stacks */ mach->FuncMask &= ~mach->ExecMask; UPDATE_EXEC_MASK(mach); if (mach->ExecMask == 0x0) { /* really return now (otherwise, keep executing */ + + /* pop the Cond, Loop, Cont stacks */ assert(mach->CondStackTop > 0); mach->CondMask = mach->CondStack[--mach->CondStackTop]; assert(mach->LoopStackTop > 0); |