tree 6773aa61b4d1ee75b16393dc4f1fe3ef339cc16b
parent f4c95ba94beb71a608eb6eadbf82b44f53a0260e
author Lasse Collin <lasse.collin@tukaani.org> 1446671640 +0200
committer Lasse Collin <lasse.collin@tukaani.org> 1446671640 +0200

liblzma: Make Valgrind happier with optimized (gcc -O2) liblzma.

When optimizing, GCC can reorder code so that an uninitialized
value gets used in a comparison, which makes Valgrind unhappy.
It doesn't happen when compiled with -O0, which I tend to use
when running Valgrind.

Thanks to Rich Prohaska. I remember this being mentioned long
ago by someone else but nothing was done back then.