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[Bug target/30370] Build failure in libgcc2 powitf2 with ICE in gen_reg_rtx
- From: "joseph at codesourcery dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jan 2007 17:52:18 -0000
- Subject: [Bug target/30370] Build failure in libgcc2 powitf2 with ICE in gen_reg_rtx
- References: <bug-30370-12574@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from joseph at codesourcery dot com 2007-01-05 17:52 -------
Subject: Re: Build failure in libgcc2 powitf2 with ICE in
gen_reg_rtx
On Fri, 5 Jan 2007, rask at sygehus dot dk wrote:
> The option -specs=ldblspecs is added by gcc/config/rs6000/t-ppccomm when
> compiling libgcc2 for GNU systems, but there is a typo in the condition. The
> build is now in progress past the failure point after applying the attached
> patch.
Thanks, I'd just presumed that the condition in t-ppccomm, though
peculiarly written, did work.
If we add
ifeq (,$(findstring gnuspe,$(target)))
to the condition as well, then that should complete letting 4.1 and 4.2
build properly out of the box for SPE.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30370