On Jan 14, 2013, at 6:23 AM, Mikael Morin <mikael.mo...@sfr.fr> wrote: > Le 14/01/2013 00:37, Manfred Schwarb a écrit : >> Am 14.01.2013 00:10, schrieb Manfred Schwarb: >>> >>> There are several other oddities: d_g-final, braces have to be >>> separated by spaces. > > Want to send a patch? > >>> Not sure about the double braces in lto, I guess they act simply as >>> single braces. > > I don't know, you may ask a testsuite maintainer, or the author. It is > unlikely though that the author made a typo at the opening brace _and_ at the > closing one.
Yeah… A quick check of the _documentation_ (a terrible thing to waste): http://gcc.gnu.org/onlinedocs/gcc-4.5.4/gccint/LTO-Testing.html { dg-lto-options { { options } [{ options }] } [{ target selector }]} This directive provides a list of one or more sets of compiler options to override LTO_OPTIONS. Each test will be compiled and run with each of these sets of options.
