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Re: Patch for warnings on various cross targets -- PA string handling breakage
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- To: ghazi at caip dot rutgers dot edu (Kaveh R. Ghazi)
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Fri, 30 Nov 2001 17:50:19 -0500 (EST)
- Subject: Re: Patch for warnings on various cross targets -- PA string handling breakage
> If this is indeed caused by me, sorry for the trouble I caused you.
> Would you please give me a target triplet? I tried a cross-compile to
> hppa1.0-unknown-linux-gnu but it did the right thing when compiling
> the above code.
I have been trying to build a new set of tools on a couple of
hppa2.0w-hp-hpux11.X systems. One is 11.00 and the other 11.11.
This is the fix. It has passed bootstrap with enable-languages=c
and it fixes the problems I was having with gzip and openssl. I am
now doing a full bootstrap and check. If there are no regressions,
I will install.
Dave
--
J. David Anglin dave.anglin@nrc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6605)
2001-11-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
* pa.c (output_ascii): Cast `p' to unsigned char.
--- pa.c.orig Fri Nov 16 16:27:56 2001
+++ pa.c Fri Nov 30 16:20:12 2001
@@ -2539,7 +2539,7 @@
int io = 0;
for (io = 0, co = 0; io < MIN (4, size - i); io++)
{
- register unsigned int c = p[i + io];
+ register unsigned int c = (unsigned char) p[i + io];
if (c == '\"' || c == '\\')
partial_output[co++] = '\\';