From: Gerd Moellmann <gerd@gnu.org>
Date: Tue, 29 Feb 2000 09:57:09 +0000 (+0000)
Subject: (C_OPTIMIZE_SWITCH) [__GNUC__]: Use -O2.
X-Git-Tag: emacs-pretest-21.0.90~4846
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=c5b22f2a70b8707f712d9114c5c05f3fb4fe68cd;p=emacs.git

(C_OPTIMIZE_SWITCH) [__GNUC__]: Use -O2.
---

diff --git a/configure.in b/configure.in
index d88c27fb415..475b985d583 100644
--- a/configure.in
+++ b/configure.in
@@ -1373,8 +1373,12 @@ configure___ system_malloc=no
 #endif
 
 #ifndef C_OPTIMIZE_SWITCH
+#ifdef __GNUC__
+#define C_OPTIMIZE_SWITCH -O2
+#else
 #define C_OPTIMIZE_SWITCH -O
 #endif
+#endif
 
 #ifndef LD_SWITCH_MACHINE
 #define LD_SWITCH_MACHINE