X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2FSDCCcflow.c;h=e3befba85b65249664df21bdf03121b9aa48e650;hb=48dec0891e1e0e1a2178f4cbabf13a2548dbe379;hp=2da48baa65430991aebd56a1ed34b4d16e0d74a4;hpb=40cd2beaddfccdd440379feea8eaa52ab65c040c;p=fw%2Fsdcc

diff --git a/src/SDCCcflow.c b/src/SDCCcflow.c
index 2da48baa..e3befba8 100644
--- a/src/SDCCcflow.c
+++ b/src/SDCCcflow.c
@@ -1,9 +1,3 @@
-//#define LIVERANGEHUNT
-#ifdef LIVERANGEHUNT
-  #define LRH(x) x
-#else
-  #define LRH(x)
-#endif
 /*-------------------------------------------------------------------------
 
   SDCCcflow.c - source file for control flow analysis
@@ -139,14 +133,8 @@ eBBSuccessors (eBBlock ** ebbs, int count)
 		}
 	      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 */