[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #16 from drow at gcc dot gnu dot org 2008-09-12 12:43 --- Fixed. -- drow at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #15 from drow at gcc dot gnu dot org 2008-09-12 12:43 --- Reopening... -- drow at gcc dot gnu dot org changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolution|INVALID | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #14 from nightstrike at gmail dot com 2008-09-12 05:47 --- I just wanted to confirm that Joesph's patch does indeed work (thank you!), and ask that the status of this PR change from INVALID to FIXED. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #13 from jsm28 at gcc dot gnu dot org 2008-08-29 23:31 --- Subject: Bug 37086 Author: jsm28 Date: Fri Aug 29 23:30:18 2008 New Revision: 139792 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139792 Log: PR bootstrap/37086 * tree-vrp.c (find_switch_asserts): Make idx volatile for GCC versions before 4.0. Modified: trunk/gcc/ChangeLog trunk/gcc/tree-vrp.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #12 from rguenth at gcc dot gnu dot org 2008-08-27 19:21 --- I can close this because this is a bug in GCC 3.4 which is out of maintainance since years and not a bug in the mainline GCC. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #11 from joseph at codesourcery dot com 2008-08-27 17:59 --- Subject: Re: [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling) On Fri, 22 Aug 2008, nightstrike at gmail dot com wrote: > How can you close this if the tuples merge makes it impossible to build gcc > with version 3.4? The minimum gcc is still 2.95. You can always submit a workaround patch to gcc-patches. The obvious first thing to try would be making the loop index volatile if building with GCC <= 3.4. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #10 from nightstrike at gmail dot com 2008-08-22 17:41 --- How can you close this if the tuples merge makes it impossible to build gcc with version 3.4? The minimum gcc is still 2.95. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #9 from rguenth at gcc dot gnu dot org 2008-08-22 15:20 --- This is not a gcc bug. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||INVALID http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #8 from nightstrike at gmail dot com 2008-08-22 06:47 --- I can confirm this bug (seeing as how the one I wrote got duped to here). Can someone update the status to confirmed? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
[Bug bootstrap/37086] [4.4 Regression] GCC 3.4 miscompiles trunk (for cross compiling)
--- Comment #7 from pinskia at gcc dot gnu dot org 2008-08-16 22:20 --- Note I agree with Richard here. All my builds for cross compilers (except for testing the trunk for spu-elf which I am going to change soon anyways), I bootstrap first the compiler I am going to compile and then use that to compile the cross. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Keywords||build Summary|Cross-compilers built with |[4.4 Regression] GCC 3.4 |GCC 3.4 do not work |miscompiles trunk (for cross ||compiling) Target Milestone|--- |4.4.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37086
