* [Bug bootstrap/44458] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
@ 2010-06-07 22:25 ` ebotcazou at gcc dot gnu dot org
2010-06-08 8:19 ` mikpe at it dot uu dot se
` (8 subsequent siblings)
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From: ebotcazou at gcc dot gnu dot org @ 2010-06-07 22:25 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from ebotcazou at gcc dot gnu dot org 2010-06-07 22:25 -------
Very likely:
2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
* gcc-interface/targtyps.c: Do not include tm_p.h
* gcc-interface/Make-lang.in: Update dependencies.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread* [Bug bootstrap/44458] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
2010-06-07 22:25 ` [Bug bootstrap/44458] " ebotcazou at gcc dot gnu dot org
@ 2010-06-08 8:19 ` mikpe at it dot uu dot se
2010-06-08 21:51 ` steven at gcc dot gnu dot org
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From: mikpe at it dot uu dot se @ 2010-06-08 8:19 UTC (permalink / raw)
To: gcc-bugs
------- Comment #2 from mikpe at it dot uu dot se 2010-06-08 08:19 -------
The same error occurs for java on ARM, see PR44335. I posted a patch to fix
that one (must include both tm.h and tm_p.h in jcf-parse.c) that but so far has
gotten no response to it.
--
mikpe at it dot uu dot se changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mikpe at it dot uu dot se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread* [Bug bootstrap/44458] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
2010-06-07 22:25 ` [Bug bootstrap/44458] " ebotcazou at gcc dot gnu dot org
2010-06-08 8:19 ` mikpe at it dot uu dot se
@ 2010-06-08 21:51 ` steven at gcc dot gnu dot org
2010-06-12 14:40 ` [Bug bootstrap/44458] [4.6 Regression] " laurent at guerby dot net
` (6 subsequent siblings)
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From: steven at gcc dot gnu dot org @ 2010-06-08 21:51 UTC (permalink / raw)
To: gcc-bugs
--
steven at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |steven at gcc dot gnu dot
|dot org |org
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2010-06-08 21:51:28
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
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2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
` (2 preceding siblings ...)
2010-06-08 21:51 ` steven at gcc dot gnu dot org
@ 2010-06-12 14:40 ` laurent at guerby dot net
2010-06-12 21:26 ` mikpe at it dot uu dot se
` (5 subsequent siblings)
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From: laurent at guerby dot net @ 2010-06-12 14:40 UTC (permalink / raw)
To: gcc-bugs
------- Comment #3 from laurent at guerby dot net 2010-06-12 14:39 -------
Fixing by reverting Steven patch is not enough to regain bootstrap on arm, here
is the error during stage2:
/home/guerby/build/./prev-gcc/xgcc -B/home/guerby/build/./prev-gcc/
-B/n/57/guerby/install-trunk-160646/armv5tel-unknown-linux-gnueabi/bin/
-B/n/57/guerby/install-trunk-160646/armv5tel-unknown-linux-gnueabi/bin/
-B/n/57/guerby/install-t\
runk-160646/armv5tel-unknown-linux-gnueabi/lib/ -isystem
/n/57/guerby/install-trunk-160646/armv5tel-unknown-linux-gnueabi/include
-isystem
/n/57/guerby/install-trunk-160646/armv5tel-unknown-linux-gnueabi/sys-include
-c -g -O2 -gtog\
gle -DIN_GCC -W -Wall -Wwrite-strings -Wcast-qual -Wstrict-prototypes
-Wmissing-prototypes -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Werror -Wold-style-definition
-Wc++-compat -f\
no-common -DHAVE_CONFIG_H -I. -I. -I../../trunk/gcc -I../../trunk/gcc/.
-I../../trunk/gcc/../include -I../../trunk/gcc/../libcpp/include
-I../../trunk/gcc/../libdecnumber -I../../trunk/gcc/../libdecnumber/dpd
-I../libdecnumber \
../../trunk/gcc/config/arm/arm.c -o arm.o
../../trunk/gcc/config/arm/arm.c: In function 'thumb2_reorg':
../../trunk/gcc/config/arm/arm.c:11466:19: error: initialization from
incompatible pointer type [-Werror]
../../trunk/gcc/config/arm/arm.c:11467:9: error: passing argument 3 of
'gen_rtx_fmt_E_stat' from incompatible pointer type [-Werror]
./genrtl.h:60:1: note: expected 'rtvec' but argument is of type 'rtx'
../../trunk/gcc/config/arm/arm.c:11460:9: error: unused variable 'op1'
[-Werror=unused-variable]
cc1: all warnings being treated as errors
make[3]: *** [arm.o] Error 1
make[3]: Leaving directory `/home/guerby/build/gcc'
make[2]: *** [all-stage2-gcc] Error 2
make[2]: Leaving directory `/home/guerby/build'
make[1]: *** [stage2-bubble] Error 2
make[1]: Leaving directory `/home/guerby/build'
make: *** [bootstrap] Error 2
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread* [Bug bootstrap/44458] [4.6 Regression] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
` (3 preceding siblings ...)
2010-06-12 14:40 ` [Bug bootstrap/44458] [4.6 Regression] " laurent at guerby dot net
@ 2010-06-12 21:26 ` mikpe at it dot uu dot se
2010-06-15 9:58 ` laurent at guerby dot net
` (4 subsequent siblings)
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From: mikpe at it dot uu dot se @ 2010-06-12 21:26 UTC (permalink / raw)
To: gcc-bugs
------- Comment #4 from mikpe at it dot uu dot se 2010-06-12 21:26 -------
(In reply to comment #3)
> Fixing by reverting Steven patch is not enough to regain bootstrap on arm, here
> is the error during stage2:
This is a new unrelated error caused by r160458. You should IMO have opened a
new PR for it. Anyway, the patch below should fix it. Tested in a cross so
far, I'll do a native bootstrap of 4.6 head + this tomorrow. The declaration
bug for 'vec' is obvious. The fact that 'op1' is extracted but unused makes me
a bit nervous.
--- gcc-4.6-r160458/gcc/config/arm/arm.c.~1~
+++ gcc-4.6-r160458/gcc/config/arm/arm.c
@@ -11457,13 +11457,12 @@ thumb2_reorg (void)
rtx dst = XEXP (pat, 0);
rtx src = XEXP (pat, 1);
rtx op0 = XEXP (src, 0);
- rtx op1 = XEXP (src, 1);
if (rtx_equal_p (dst, op0)
|| GET_CODE (src) == PLUS || GET_CODE (src) == MINUS)
{
rtx ccreg = gen_rtx_REG (CCmode, CC_REGNUM);
rtx clobber = gen_rtx_CLOBBER (VOIDmode, ccreg);
- rtx vec = gen_rtvec (2, pat, clobber);
+ rtvec vec = gen_rtvec (2, pat, clobber);
PATTERN (insn) = gen_rtx_PARALLEL (VOIDmode, vec);
INSN_CODE (insn) = -1;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
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2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
` (4 preceding siblings ...)
2010-06-12 21:26 ` mikpe at it dot uu dot se
@ 2010-06-15 9:58 ` laurent at guerby dot net
2010-06-24 21:35 ` rguenth at gcc dot gnu dot org
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From: laurent at guerby dot net @ 2010-06-15 9:58 UTC (permalink / raw)
To: gcc-bugs
------- Comment #5 from laurent at guerby dot net 2010-06-15 09:58 -------
Reverting Steven patch with your fix is enough to get back bootstrap:
http://gcc.gnu.org/ml/gcc-testresults/2010-06/msg01497.html
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread* [Bug bootstrap/44458] [4.6 Regression] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
` (5 preceding siblings ...)
2010-06-15 9:58 ` laurent at guerby dot net
@ 2010-06-24 21:35 ` rguenth at gcc dot gnu dot org
2010-07-03 7:13 ` laurent at guerby dot net
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: rguenth at gcc dot gnu dot org @ 2010-06-24 21:35 UTC (permalink / raw)
To: gcc-bugs
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |4.6.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread* [Bug bootstrap/44458] [4.6 Regression] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
` (6 preceding siblings ...)
2010-06-24 21:35 ` rguenth at gcc dot gnu dot org
@ 2010-07-03 7:13 ` laurent at guerby dot net
2010-07-13 16:00 ` guerby at gcc dot gnu dot org
2010-07-13 16:06 ` laurent at guerby dot net
9 siblings, 0 replies; 11+ messages in thread
From: laurent at guerby dot net @ 2010-07-03 7:13 UTC (permalink / raw)
To: gcc-bugs
------- Comment #6 from laurent at guerby dot net 2010-07-03 07:13 -------
Patch:
http://gcc.gnu.org/ml/gcc-patches/2010-07/msg00236.html
--
laurent at guerby dot net changed:
What |Removed |Added
----------------------------------------------------------------------------
URL| |http://gcc.gnu.org/ml/gcc-
| |patches/2010-
| |07/msg00236.html
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread* [Bug bootstrap/44458] [4.6 Regression] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
` (7 preceding siblings ...)
2010-07-03 7:13 ` laurent at guerby dot net
@ 2010-07-13 16:00 ` guerby at gcc dot gnu dot org
2010-07-13 16:06 ` laurent at guerby dot net
9 siblings, 0 replies; 11+ messages in thread
From: guerby at gcc dot gnu dot org @ 2010-07-13 16:00 UTC (permalink / raw)
To: gcc-bugs
------- Comment #7 from guerby at gcc dot gnu dot org 2010-07-13 15:59 -------
Subject: Bug 44458
Author: guerby
Date: Tue Jul 13 15:59:20 2010
New Revision: 162146
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162146
Log:
2010-07-13 Laurent GUERBY <laurent@guerby.net>
PR bootstrap/44458
* gcc-interface/targtyps.c: Include tm_p.h.
* gcc-interface/Make-lang.in: Update dependencies.
Modified:
trunk/gcc/ada/ChangeLog
trunk/gcc/ada/gcc-interface/Make-lang.in
trunk/gcc/ada/gcc-interface/targtyps.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread* [Bug bootstrap/44458] [4.6 Regression] Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux
2010-06-07 21:44 [Bug bootstrap/44458] New: Bootstrap fails on arm_float_words_big_endian implicit declaration when Ada on arm-linux laurent at guerby dot net
` (8 preceding siblings ...)
2010-07-13 16:00 ` guerby at gcc dot gnu dot org
@ 2010-07-13 16:06 ` laurent at guerby dot net
9 siblings, 0 replies; 11+ messages in thread
From: laurent at guerby dot net @ 2010-07-13 16:06 UTC (permalink / raw)
To: gcc-bugs
------- Comment #8 from laurent at guerby dot net 2010-07-13 16:05 -------
Should be fixed now.
--
laurent at guerby dot net changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44458
^ permalink raw reply [flat|nested] 11+ messages in thread