From: Hans-Peter Nilsson <hp@bitrange.com>
To: Eric Botcazou <ebotcazou@adacore.com>
Cc: gcc-patches@gcc.gnu.org
Subject: Re: Remove SETJMP_VIA_SAVE_AREA support
Date: Fri, 10 Jun 2011 03:52:00 -0000 [thread overview]
Message-ID: <alpine.BSF.2.00.1106092315430.61896@dair.pair.com> (raw)
In-Reply-To: <201106091437.43102.ebotcazou@adacore.com>
On Thu, 9 Jun 2011, Eric Botcazou wrote:
> > Poison it (in system.h)?
>
> Let's keep pretending that it never existed. :-)
No can do. It had been there for too many releases (even one is
one too many), at least 13 years according to the ChangeLogs.
I even went looking for it for PR48542 having a vague
recollection of it. Committed as obvious.
gcc:
* system.h (SETJMP_VIA_SAVE_AREA): Poison.
Index: system.h
===================================================================
--- system.h (revision 174865)
+++ system.h (working copy)
@@ -826,7 +826,8 @@ extern void fancy_abort (const char *, i
FUNCTION_ARG_BOUNDARY MUST_USE_SJLJ_EXCEPTIONS US_SOFTWARE_GOFAST \
USING_SVR4_H SVR4_ASM_SPEC FUNCTION_ARG FUNCTION_ARG_ADVANCE \
FUNCTION_INCOMING_ARG IRA_COVER_CLASSES TARGET_VERSION \
- MACHINE_TYPE TARGET_HAS_TARGETCM ASM_OUTPUT_BSS
+ MACHINE_TYPE TARGET_HAS_TARGETCM ASM_OUTPUT_BSS \
+ SETJMP_VIA_SAVE_AREA
/* Hooks that are no longer used. */
#pragma GCC poison LANG_HOOKS_FUNCTION_MARK LANG_HOOKS_FUNCTION_FREE \
brgds, H-P
next prev parent reply other threads:[~2011-06-10 3:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-02 10:49 Eric Botcazou
2011-06-02 21:53 ` Eric Botcazou
2011-06-09 7:15 ` Hans-Peter Nilsson
2011-06-09 13:06 ` Eric Botcazou
2011-06-10 3:52 ` Hans-Peter Nilsson [this message]
2011-06-10 7:19 ` Eric Botcazou
2012-04-18 19:19 ` Mike Stump
2012-04-23 10:06 ` Eric Botcazou
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