--- lib-src/libmad/configure.orig	2015-07-11 10:02:22 UTC
+++ lib-src/libmad/configure
@@ -11983,17 +11983,12 @@ then
 	    : #x optimize="$optimize -fforce-addr"
 	    : #x optimize="$optimize -finline-functions"
 	    : #- optimize="$optimize -fstrength-reduce"
-	    optimize="$optimize -fthread-jumps"
-	    optimize="$optimize -fcse-follow-jumps"
-	    optimize="$optimize -fcse-skip-blocks"
 	    : #x optimize="$optimize -frerun-cse-after-loop"
 	    : #x optimize="$optimize -frerun-loop-opt"
 	    : #x optimize="$optimize -fgcse"
 	    optimize="$optimize -fexpensive-optimizations"
-	    optimize="$optimize -fregmove"
 	    : #* optimize="$optimize -fdelayed-branch"
 	    : #x optimize="$optimize -fschedule-insns"
-	    optimize="$optimize -fschedule-insns2"
 	    : #? optimize="$optimize -ffunction-sections"
 	    : #? optimize="$optimize -fcaller-saves"
 	    : #> optimize="$optimize -funroll-loops"
