From 6a0566d22b7e7a502f2583ed8b0d7d6399b1202e Mon Sep 17 00:00:00 2001
From: Alan Mishchenko <alanmi@berkeley.edu>
Date: Sat, 4 Apr 2015 16:36:11 +0700
Subject: Bug fix for big-endiang architectures (plus adding -lm in Makefile).

---
 Makefile                | 2 +-
 src/opt/ret/retIncrem.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 79b1e832..9296bd20 100644
--- a/Makefile
+++ b/Makefile
@@ -72,7 +72,7 @@ endif
 endif
 
 # LIBS := -ldl -lrt
-LIBS += -ldl
+LIBS += -ldl -lm
 ifneq ($(findstring Darwin, $(shell uname)), Darwin)
    LIBS += -lrt
 endif
diff --git a/src/opt/ret/retIncrem.c b/src/opt/ret/retIncrem.c
index 0a44276d..9137f151 100644
--- a/src/opt/ret/retIncrem.c
+++ b/src/opt/ret/retIncrem.c
@@ -176,7 +176,7 @@ int Abc_NtkRetimeFinalizeLatches( Abc_Ntk_t * pNtk, st__table * tLatches, int nI
         {
             // this is an old latch 
             // get its number in the original order
-            if ( ! st__lookup( tLatches, (char *)pLatch, (char **)&Index ) )
+            if ( ! st__lookup_int( tLatches, (char *)pLatch, &Index ) )
             {
                 printf( "Abc_NtkRetimeFinalizeLatches(): Internal error.\n" );
                 return 0;
-- 
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