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* [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ?
@ 2003-10-20 17:58 pierre dot nguyen-tuong at asim dot lip6 dot fr
2003-10-20 18:00 ` [Bug c/12692] " pierre dot nguyen-tuong at asim dot lip6 dot fr
` (6 more replies)
0 siblings, 7 replies; 8+ messages in thread
From: pierre dot nguyen-tuong at asim dot lip6 dot fr @ 2003-10-20 17:58 UTC (permalink / raw)
To: gcc-bugs
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692
Summary: __builtin_apply_args also broken on mips irix 6.5 ?
Product: gcc
Version: 3.3
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pierre dot nguyen-tuong at asim dot lip6 dot fr
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: mips-sgi-irix6.5
GCC host triplet: mips-sgi-irix6.5
GCC target triplet: mips-sgi-irix6.5
__builtin_apply_args fails to put float arguments on the stack
Works fine on Linux, g++ 3.3.1
Seems to fail on mips-sgi-irix6.5, g++ 3.3 (N32 and 64 ABI)
Also fails on Solaris 2.9 gcc 3.3.1 (see bug #12503, confirmed)
Example:
- funcA is a variadic function
- funcB is a normal function
- funcA is called and should give all its arguments to funcB thanks to
__builtin_apply_args and __builtin_apply
main -> funcA(args) -> funcB(args)
Note: arguments are put in correct order in the stack, but float (double)
arguments are set to 0.0
Compile file demo.cpp with g++ -Wall -o demo demo.cpp for N32 or
g++ -Wall -mabi=64 -mips4 -o demo demo.cpp for N64 and run ./demo
Tested on SGI Octane R10000, Irix 6.5.16f, g++ 3.3
^ permalink raw reply [flat|nested] 8+ messages in thread* [Bug c/12692] __builtin_apply_args also broken on mips irix 6.5 ? 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr @ 2003-10-20 18:00 ` pierre dot nguyen-tuong at asim dot lip6 dot fr 2003-11-18 7:22 ` [Bug target/12692] " pinskia at gcc dot gnu dot org ` (5 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: pierre dot nguyen-tuong at asim dot lip6 dot fr @ 2003-10-20 18:00 UTC (permalink / raw) To: gcc-bugs PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692 ------- Additional Comments From pierre dot nguyen-tuong at asim dot lip6 dot fr 2003-10-20 17:58 ------- Created an attachment (id=4967) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=4967&action=view) demo file to be compiled ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/12692] __builtin_apply_args also broken on mips irix 6.5 ? 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr 2003-10-20 18:00 ` [Bug c/12692] " pierre dot nguyen-tuong at asim dot lip6 dot fr @ 2003-11-18 7:22 ` pinskia at gcc dot gnu dot org 2003-11-24 6:20 ` ebotcazou at gcc dot gnu dot org ` (4 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: pinskia at gcc dot gnu dot org @ 2003-11-18 7:22 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Component|c |target http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/12692] __builtin_apply_args also broken on mips irix 6.5 ? 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr 2003-10-20 18:00 ` [Bug c/12692] " pierre dot nguyen-tuong at asim dot lip6 dot fr 2003-11-18 7:22 ` [Bug target/12692] " pinskia at gcc dot gnu dot org @ 2003-11-24 6:20 ` ebotcazou at gcc dot gnu dot org 2003-11-24 6:21 ` ebotcazou at gcc dot gnu dot org ` (3 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu dot org @ 2003-11-24 6:20 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From ebotcazou at gcc dot gnu dot org 2003-11-24 06:20 ------- __builtin_apply is indeed broken. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2003-11-24 06:20:08 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug target/12692] __builtin_apply_args also broken on mips irix 6.5 ? 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr ` (2 preceding siblings ...) 2003-11-24 6:20 ` ebotcazou at gcc dot gnu dot org @ 2003-11-24 6:21 ` ebotcazou at gcc dot gnu dot org 2003-11-24 6:24 ` [Bug middle-end/12692] __builtin_apply_args broken ebotcazou at gcc dot gnu dot org ` (2 subsequent siblings) 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu dot org @ 2003-11-24 6:21 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From ebotcazou at gcc dot gnu dot org 2003-11-24 06:21 ------- I'm already in this business :-) -- What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|unassigned at gcc dot gnu |ebotcazou at gcc dot gnu dot |dot org |org Status|NEW |ASSIGNED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/12692] __builtin_apply_args broken 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr ` (3 preceding siblings ...) 2003-11-24 6:21 ` ebotcazou at gcc dot gnu dot org @ 2003-11-24 6:24 ` ebotcazou at gcc dot gnu dot org 2003-11-27 6:26 ` ebotcazou at gcc dot gnu dot org 2004-01-01 3:45 ` pinskia at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu dot org @ 2003-11-24 6:24 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Component|target |middle-end Summary|__builtin_apply_args also |__builtin_apply_args broken |broken on mips irix 6.5 ? | Target Milestone|--- |3.4 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/12692] __builtin_apply_args broken 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr ` (4 preceding siblings ...) 2003-11-24 6:24 ` [Bug middle-end/12692] __builtin_apply_args broken ebotcazou at gcc dot gnu dot org @ 2003-11-27 6:26 ` ebotcazou at gcc dot gnu dot org 2004-01-01 3:45 ` pinskia at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: ebotcazou at gcc dot gnu dot org @ 2003-11-27 6:26 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From ebotcazou at gcc dot gnu dot org 2003-11-27 06:26 ------- Very likely fixed by http://gcc.gnu.org/ml/gcc-patches/2003-10/msg00897.html but I can't assert it. -- What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |WAITING http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug middle-end/12692] __builtin_apply_args broken 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr ` (5 preceding siblings ...) 2003-11-27 6:26 ` ebotcazou at gcc dot gnu dot org @ 2004-01-01 3:45 ` pinskia at gcc dot gnu dot org 6 siblings, 0 replies; 8+ messages in thread From: pinskia at gcc dot gnu dot org @ 2004-01-01 3:45 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-01-01 03:45 ------- Or by <http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02222.html>. -- What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12692 ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2004-01-01 3:45 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2003-10-20 17:58 [Bug c/12692] New: __builtin_apply_args also broken on mips irix 6.5 ? pierre dot nguyen-tuong at asim dot lip6 dot fr 2003-10-20 18:00 ` [Bug c/12692] " pierre dot nguyen-tuong at asim dot lip6 dot fr 2003-11-18 7:22 ` [Bug target/12692] " pinskia at gcc dot gnu dot org 2003-11-24 6:20 ` ebotcazou at gcc dot gnu dot org 2003-11-24 6:21 ` ebotcazou at gcc dot gnu dot org 2003-11-24 6:24 ` [Bug middle-end/12692] __builtin_apply_args broken ebotcazou at gcc dot gnu dot org 2003-11-27 6:26 ` ebotcazou at gcc dot gnu dot org 2004-01-01 3:45 ` pinskia at gcc dot gnu dot org
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