On Fri, Oct 26, 2012 at 1:45 PM, Simon Atanasyan <[email protected]> wrote: > Hi Rafael, > > Thanks for your review. > > On Fri, Oct 26, 2012 at 7:35 AM, Rafael Espíndola > <[email protected]> wrote: >> Instead of creating files at runtime like >> >> +// RUN: touch %t.dir/dir1/i386-unknown-linux-ld >> +// RUN: chmod u+x %t.dir/dir1/i386-unknown-linux-ld > <snip> >> >> it is probably better to check them in as the other driver tests do. > > Good point. I just forgot about svn:executable property. Fixed patch > is attached to the mail. Please review it. > >> Is this a new feature in gcc? I am trying gcc 4.6 from fedora. I have >> gold in ~/inst/binutils/bin/ld. I created a foobar-ld link to ld and >> tried > > This is an old gcc feature. Here is the description: > http://gcc.gnu.org/onlinedocs/gcc/Directory-Options.html > > And here is a reproduction script: > $ gcc --version > gcc (Debian 4.4.5-8) 4.4.5 > > $ ln -s /usr/bin/as pref-as > $ ln -s /usr/lib/gcc/i486-linux-gnu/4.4.5/collect2 pref-collect2 > > $ gcc -Bpref- -v check.c > <snip> > pref-as -V -Qy -o /tmp/ccmc6KMn.o /tmp/ccFEghyX.s > <snip> > pref-collect2 --build-id --eh-frame-hdr -m elf_i386 --hash-style=both <snip>
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