From: Øyvind Kolås <pippin@gimp.org>
Date: Sun, 12 Jan 2020 22:47:08 +0000 (+0100)
Subject: meson: globally opt out of unsafe math optimizations
X-Git-Tag: archive/raspbian/1%0.1.106-3+rpi1^2~15^2~10^2~3
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=2ff7d7a388c75d334b746eb385ad8afdfa3277da;p=babl.git

meson: globally opt out of unsafe math optimizations

Thus closing issue #49, with a decision to opt for fully predictable
math, and increasing the ability to extend the use of hashes in result
image tests in GEGL.
---

diff --git a/meson.build b/meson.build
index 8c7d522..11ffdc9 100644
--- a/meson.build
+++ b/meson.build
@@ -159,6 +159,7 @@ common_c_flags = []
 if buildtype == 'debugoptimized' or buildtype == 'release'
   common_c_flags += cc.get_supported_arguments(['-Ofast'])
 endif
+common_c_flags += cc.get_supported_arguments(['-fno-unsafe-math-optimizations'])
 
 extra_warnings_list = [
   '-Wdeclaration-after-statement',