http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49558
Adriaan van Os changed:
What|Removed |Added
CC||gcc at microbizz dot nl
--- Comment #2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42554
Adriaan van Os changed:
What|Removed |Added
CC||gcc at microbizz dot nl
--- Comment #15
--- Comment #21 from gcc at microbizz dot nl 2009-06-04 08:01 ---
No problem that it still fails. It will be fixed after the next big-bang, in
thirty billion years.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10901
--- Comment #4 from gcc at microbizz dot nl 2007-10-02 08:19 ---
Also note that this is a regression from gcc-3.4.x where it worked fine.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33610
--- Comment #3 from gcc at microbizz dot nl 2007-10-02 08:17 ---
Note that the problem also occurs on i386-apple-darwin with gcc-4.1.2.
--
gcc at microbizz dot nl changed:
What|Removed |Added
--- Comment #12 from gcc at microbizz dot nl 2006-02-27 12:03 ---
Subject: Re: Trampolines fail on i686-apple-darwin because
stack is not executable
I agree that calling mprotect is the best fix.
Adriaan van Os
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24959
--- Comment #8 from gcc at microbizz dot nl 2006-01-17 15:30 ---
Subject: Re: Trampolines fail on i686-apple-darwin because
stack is not executable
Currently it is not necessary for powerpc, but Apple may indeed change
this in a future version of powerpc-darwin.
--
http
--- Comment #3 from gcc at microbizz dot nl 2005-12-02 13:59 ---
The bug is solved by recently proposed Darwin x86 fixes
<http://gcc.gnu.org/ml/gcc-patches/2005-11/msg02158.html>.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22099
--- Comment #4 from gcc at microbizz dot nl 2005-11-22 09:12 ---
Subject: Trampolines fail on i686-apple-darwin because stack is not executable
Clarification - I forgot to mention that the code above (the
ENABLE_EXECUTE_STACK macro) must be added to gcc/config/i386/darwin.h
not to
--- Comment #2 from gcc at microbizz dot nl 2005-11-21 19:28 ---
Subject: Trampolines fail on i686-apple-darwin
On closer inspection, the problem is that the stack is non-executable.
Adding the following code (borrowed from gcc/config/netbsd.h) to
darwin.h fixes the problem
Adriaan
--- Comment #1 from gcc at microbizz dot nl 2005-11-20 21:17 ---
Subject: Trampolines fail on i686-apple-darwin
Note the gcc.c-torture/execute/nestfunc-5.c fails also (with a bus
error).
Adriaan van Os
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24959
--- Comment #2 from gcc at microbizz dot nl 2005-11-20 16:30 ---
Subject: Re: nonlocal goto's fail on i?86-darwin
Note that the test case doesn't fail for non-pic code (--no-pic
-read_only_relocs suppress). Tried that with gcc-3.4.4, gcc-4.0.2 and
gcc-4.1.0-20051112 on
: UNCONFIRMED
Severity: major
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: gcc at microbizz dot nl
GCC build triplet: i686-apple-darwin
GCC host triplet: i686-apple-darwin
GCC target triplet: i686-apple-darwin
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: gcc at microbizz dot nl
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: i686-apple-darwin
GCC target triplet: i686-apple-darwin
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: gcc at microbizz dot nl
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: i686-apple-darwin
GCC target triplet: i686-apple-da
Priority: P1
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: gcc at microbizz dot nl
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: powerpc-apple-darwin7
GCC target triplet: powerpc-apple-darwin7
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19993
--- Additional Comments From gcc at microbizz dot nl 2004-11-24 14:18
---
Subject: Re: [ppc-darwin] non-local goto's (still) don't work
Q: What does a Software Project do with Bugs ?
A: They Store Them in a Bug Database. Problem Solved !
Q: What does a Software Project do
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