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Re: Patch to fix powerpc-ibm-aix4.3.3.0 bootstrap
- To: John Wehle <john at feith dot com>
- Subject: Re: Patch to fix powerpc-ibm-aix4.3.3.0 bootstrap
- From: Richard Henderson <rth at redhat dot com>
- Date: Sat, 6 Oct 2001 23:29:09 -0700
- Cc: gcc-patches at gcc dot gnu dot org, mrs at windriver dot com, dje at watson dot ibm dot com
- References: <200110061406.f96E6n802252@jwlab.FEITH.COM>
On Sat, Oct 06, 2001 at 10:06:49AM -0400, John Wehle wrote:
> hash_rtx assumes that identical symbols have the same hash
> which is unfortunately not true on the rs6000 due to the
> backend's use of ggc_strdup.
Err.. note that ggc_strdup doesn't act like strdup, despite
the name. It will canonicalize the string via the stringpool.
That said, it is sorta pointless to strdup toc_label_name,
since it is nicely canonical already.
r~