From 621b5ed6130e8ec76c8c2b8c2d2411a2d57e7f60 Mon Sep 17 00:00:00 2001 From: Richard Guenther Date: Sat, 3 May 2008 15:28:57 +0000 Subject: [PATCH] re PR middle-end/34973 (Wno-strict-aliasing is not working) 2008-05-03 Richard Guenther PR middle-end/34973 * opts.c (set_Wstrict_aliasing): Handle the turn-off case. From-SVN: r134903 --- gcc/ChangeLog | 5 +++++ gcc/opts.c | 2 ++ 2 files changed, 7 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 02055e57e0d..5665dc983f6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2008-05-03 Richard Guenther + + PR middle-end/34973 + * opts.c (set_Wstrict_aliasing): Handle the turn-off case. + 2008-05-02 David S. Miller * config.gcc (need_64bit_hwint): Document libcpp dependency. diff --git a/gcc/opts.c b/gcc/opts.c index b87bc562e5a..a5931f45a99 100644 --- a/gcc/opts.c +++ b/gcc/opts.c @@ -1982,6 +1982,8 @@ set_Wstrict_aliasing (int onoff) gcc_assert (onoff == 0 || onoff == 1); if (onoff != 0) warn_strict_aliasing = 3; + else + warn_strict_aliasing = 0; } /* The following routines are useful in setting all the flags that -- 2.30.2