--- Comment #1 from lauras at gcc dot gnu dot org 2009-04-23 17:09 ---
It looks like _cpp_lex_direct lexes ahead even if there unused lookahead
tokens, which later causes uninitialized tokens as reported by valgrind. I am
bootstrapping the patch below which seems to fix the issue
--- Comment #3 from lauras at gcc dot gnu dot org 2009-04-24 05:50 ---
It was later reported as PR/38781 and fixed.
No valgrind errors here with r146637.
*** This bug has been marked as a duplicate of 38781 ***
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lauras at gcc dot gnu dot org changed:
What|Removed
--- Comment #8 from lauras at gcc dot gnu dot org 2009-04-24 05:50 ---
*** Bug 34865 has been marked as a duplicate of this bug. ***
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lauras at gcc dot gnu dot org changed:
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--- Comment #2 from lauras at gcc dot gnu dot org 2008-06-27 12:30 ---
Subject: Bug 34867
Author: lauras
Date: Fri Jun 27 12:29:55 2008
New Revision: 137175
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=137175
Log:
2008-06-27 Laurynas Biveinis [EMAIL PROTECTED]
PR c
--- Comment #3 from lauras at gcc dot gnu dot org 2008-06-27 12:32 ---
Fixed on trunk.
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lauras at gcc dot gnu dot org changed:
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CC
--- Comment #3 from lauras at gcc dot gnu dot org 2008-06-22 14:49 ---
Closing since valgrind errors are unreproducible now
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lauras at gcc dot gnu dot org changed:
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--- Comment #1 from lauras at gcc dot gnu dot org 2008-06-22 15:23 ---
Confirmed with r137000.
To set unsignedp value, lex_charconst calls cpp_interpret_charconst. Here it
quits early with an error, leaving unsignedp uninitialized. I will post a patch
to fix.
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lauras at gcc dot
--- Comment #3 from lauras at gcc dot gnu dot org 2008-06-22 15:28 ---
Subject: Bug 34906
Author: lauras
Date: Sun Jun 22 15:28:04 2008
New Revision: 137020
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=137020
Log:
2008-06-22 Laurynas Biveinis [EMAIL PROTECTED]
PR
--- Comment #4 from lauras at gcc dot gnu dot org 2008-06-22 15:30 ---
Fixed on trunk.
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lauras at gcc dot gnu dot org changed:
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Status
--- Comment #10 from lauras at gcc dot gnu dot org 2008-06-21 15:30 ---
Subject: Bug 36276
Author: lauras
Date: Sat Jun 21 15:29:44 2008
New Revision: 137001
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=137001
Log:
2008-06-20 Laurynas Biveinis [EMAIL PROTECTED
--- Comment #4 from lauras at gcc dot gnu dot org 2008-06-21 15:30 ---
Subject: Bug 34908
Author: lauras
Date: Sat Jun 21 15:29:44 2008
New Revision: 137001
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=137001
Log:
2008-06-20 Laurynas Biveinis [EMAIL PROTECTED
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lauras at gcc dot gnu dot org changed:
What|Removed |Added
Target Milestone|--- |4.3.2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34908
--- Comment #11 from lauras at gcc dot gnu dot org 2008-06-21 21:40 ---
Closing the bug as the fix has been commited to the 4.3 branch too
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lauras at gcc dot gnu dot org changed:
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--- Comment #8 from lauras at gcc dot gnu dot org 2008-06-20 13:57 ---
Subject: Bug 36276
Author: lauras
Date: Fri Jun 20 13:57:00 2008
New Revision: 136989
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=136989
Log:
2008-06-20 Laurynas Biveinis [EMAIL PROTECTED
--- Comment #2 from lauras at gcc dot gnu dot org 2008-06-20 13:57 ---
Subject: Bug 34908
Author: lauras
Date: Fri Jun 20 13:57:00 2008
New Revision: 136989
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=136989
Log:
2008-06-20 Laurynas Biveinis [EMAIL PROTECTED
--- Comment #3 from lauras at gcc dot gnu dot org 2007-09-17 22:27 ---
Thanks for helping with this issue. Do you want to commit this to gc-improv
branch?
(Removing pinskia from CC, as this must be spam to him)
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lauras at gcc dot gnu dot org changed:
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lauras at gcc dot gnu dot org changed:
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Status|ASSIGNED|WAITING
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33351
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lauras at gcc dot gnu dot org changed:
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AssignedTo|lauras at gcc dot gnu dot |unassigned at gcc dot gnu
|org
--- Comment #4 from lauras at gcc dot gnu dot org 2007-09-08 18:36 ---
It sure looks like it is caused by my patch. I will be able to take care of
that on Monday.
I think this change should fix it (completely untested): rewrite
for (p = NEXT_INSN (prev); p != next; p
--- Comment #2 from lauras at gcc dot gnu dot org 2007-09-08 19:40 ---
I will be able to handle this on Monday. If it's urgent, you can try (untested)
suggestion at http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33351#c4
Sorry for the trouble.
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lauras at gcc dot gnu dot org changed
--- Comment #30 from lauras at gcc dot gnu dot org 2007-08-02 01:13 ---
For the record, this was caused by obsolete awk version, please upgrade if you
experience this problem. The need to document awk prerequisite is tracked in
PR 30739.
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lauras at gcc dot gnu dot org changed
--- Comment #31 from lauras at gcc dot gnu dot org 2007-08-02 01:14 ---
Closing.
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Status
--- Comment #4 from lauras at gcc dot gnu dot org 2006-07-10 17:58 ---
Subject: Bug 20437
Author: lauras
Date: Mon Jul 10 17:58:18 2006
New Revision: 115310
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=115310
Log:
fixincludes:
2006-07-10 Laurynas Biveinis [EMAIL PROTECTED
--- Comment #5 from lauras at gcc dot gnu dot org 2006-07-10 18:04 ---
The fix will appear in 4.2.0, thanks for your report.
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lauras at gcc dot gnu dot org changed:
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