From: Akim Demaille <akim@lrde.epita.fr>
Date: Fri, 8 Jun 2012 07:02:09 +0000 (+0200)
Subject: tests: remove all the -On flags.
X-Git-Tag: v2.6~82
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/02287ec65002d4967927ba3cf22f6fdc634c4291?ds=sidebyside

tests: remove all the -On flags.

* tests/atlocal.in: Here.
Reported by Gilles Espinasse.
---

diff --git a/tests/atlocal.in b/tests/atlocal.in
index 72a9bf75..7302209f 100644
--- a/tests/atlocal.in
+++ b/tests/atlocal.in
@@ -29,9 +29,11 @@ CPPFLAGS="-I$abs_top_builddir/lib @CPPFLAGS@"
 # Is the compiler GCC?
 GCC='@GCC@'
 
-# We want no optimization.
-  O0CFLAGS=`echo '@CFLAGS@'   | sed 's/-O[0-9] *//'`
-O0CXXFLAGS=`echo '@CXXFLAGS@' | sed 's/-O[0-9] *//'`
+# We want no optimization, as they uncover warnings (therefore,
+# failures) about uninitialized variables in the test suite.  FIXME:
+# fix the warnings, not the flags.
+  O0CFLAGS=`echo '@CFLAGS@'   | sed 's/-O[0-9s] *//g'`
+O0CXXFLAGS=`echo '@CXXFLAGS@' | sed 's/-O[0-9s] *//g'`
 
 # Sometimes a test group needs to ignore gcc warnings, so it locally
 # sets CFLAGS to this.