On Mon, Jan 12, 2015 at 4:29 PM, Richard Henderson <r...@redhat.com> wrote: > On 01/12/2015 03:46 PM, H.J. Lu wrote: >> On Mon, Jan 12, 2015 at 2:42 PM, H.J. Lu <hjl.to...@gmail.com> wrote: >>> This libffi commit: >>> >>> 13e2d7b92557a9511a0414df82bf2df3edc55cba is the first bad commit >>> commit 13e2d7b92557a9511a0414df82bf2df3edc55cba >>> Author: Anthony Green <gr...@moxielogic.com> >>> Date: Thu Jan 10 10:52:02 2013 -0500 >>> >>> Handle both 32 and 64-bit x86 builds regardless of target triple >>> >>> breaks x32. >>> >> >> This patch passed "make check" in libffi on x32. I am testing >> it in GCC now. >> >> GCC is configured as x86_64-unknown-linux-gnu with x32 >> enabled. libffi should set TARGET to X86_64 if __x86_64__ >> is defined. > > I thought the target for that was x86_64-*-linux-gnux32? > > There's not usually an x32 multilib for "plain" 64-bit, so > I wonder how you're configuring? >
The problem is my x86_64-*-linux-gnux32 patch https://gcc.gnu.org/ml/gcc-patches/2012-08/msg01083.html was never accepted upstream. Can I apply it to config.guess in GCC? -- H.J.
