-//#define LIVERANGEHUNT
-#ifdef LIVERANGEHUNT
- #define LRH(x) x
-#else
- #define LRH(x)
-#endif
/*-------------------------------------------------------------------------
SDCCcflow.c - source file for control flow analysis
}
else
{
- int j=i;
- while (j--) {
- if (ebbs[j]->ech && ebbs[j]->ech->op==IFX &&
- (isSymbolEqual(IC_TRUE(ebbs[j]->ech), ebbs[i]->entryLabel) ||
- isSymbolEqual(IC_FALSE(ebbs[j]->ech), ebbs[i]->entryLabel))) {
- LRH(printf ("%s has a conditional exit from %s\n", ebbs[i]->entryLabel->name, ebbs[j]->entryLabel->name));
- ebbs[i]->hasConditionalExit=1;
- }
+ if (i && ebbs[i-1]->ech && ebbs[i-1]->ech->op==IFX) {
+ ebbs[i]->isConditionalExitFrom=ebbs[i-1];
}
}
} /* no instructions in the block */