Remove -Winline from the default set of CFLAGS for gcc. It's gotten much

too noisy to be useful as of gcc 4.3, and we were never really doing
anything about inlining warnings anyway.

configure

@@ -3601,7 +3601,7 @@ fi
 # ICC pretends to be GCC but it's lying; it doesn't support these options.
 
 if test "$GCC" = yes -a "$ICC" = no; then
-  CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wpointer-arith -Winline"
+  CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wpointer-arith"
   # These work in some but not all gcc versions
   { echo "$as_me:$LINENO: checking if $CC supports -Wdeclaration-after-statement" >&5
 echo $ECHO_N "checking if $CC supports -Wdeclaration-after-statement... $ECHO_C" >&6; }

configure.in

 dnl Process this file with autoconf to produce a configure script.
-dnl $PostgreSQL: pgsql/configure.in,v 1.563 2008/06/27 00:36:16 tgl Exp $
+dnl $PostgreSQL: pgsql/configure.in,v 1.564 2008/08/19 19:17:40 tgl Exp $
 dnl
 dnl Developers, please strive to achieve this order:
 dnl
@@ -391,7 +391,7 @@ fi
 # ICC pretends to be GCC but it's lying; it doesn't support these options.
 
 if test "$GCC" = yes -a "$ICC" = no; then
-  CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wpointer-arith -Winline"
+  CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -Wpointer-arith"
   # These work in some but not all gcc versions
   PGAC_PROG_CC_CFLAGS_OPT([-Wdeclaration-after-statement])
   PGAC_PROG_CC_CFLAGS_OPT([-Wendif-labels])