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* [Bug other/23399] New: ICE in create_tmp_var, at gimplify.c:387
@ 2005-08-15 14:12 pluto at agmk dot net
2005-08-15 14:53 ` [Bug inline-asm/23399] " pinskia at gcc dot gnu dot org
0 siblings, 1 reply; 4+ messages in thread
From: pluto at agmk dot net @ 2005-08-15 14:12 UTC (permalink / raw)
To: gcc-bugs
4.1.0 20050815:
internal compiler error: in create_tmp_var, at gimplify.c:387
3.3.6:
internal compiler error: in emit_move_insn, at expr.c:3198
--
Summary: ICE in create_tmp_var, at gimplify.c:387
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: other
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pluto at agmk dot net
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: i686-pld-linux
GCC target triplet: i686-pld-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23399
^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug inline-asm/23399] ICE in create_tmp_var, at gimplify.c:387
2005-08-15 14:12 [Bug other/23399] New: " pluto at agmk dot net
@ 2005-08-15 14:53 ` pinskia at gcc dot gnu dot org
0 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-08-15 14:53 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-08-15 14:50 -------
Confirmed, reduced testcase:
template<typename T> bool cas(const T& test_val)
{
bool ret;
__asm__ ("": :"r"(test_val));
}
struct atomic_ptr {
atomic_ptr(){}
atomic_ptr(const volatile atomic_ptr& a) { }
};
void pop()
{
atomic_ptr ne;
cas(ne);
}
This is invalid code as you are passing a struct to an inline-asm as a register (the code used to use "a"
constriant but I changed it to a "r" constaint to make it general across targets).
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|other |inline-asm
Ever Confirmed| |1
Keywords| |ice-on-invalid-code
Known to fail| |2.95 3.0.4 3.2.2 4.0.0 3.4.0
| |3.3.3
Last reconfirmed|0000-00-00 00:00:00 |2005-08-15 14:51:00
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23399
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2007-06-25 22:33 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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[not found] <bug-23399-7667@http.gcc.gnu.org/bugzilla/>
2006-06-12 19:27 ` [Bug inline-asm/23399] ICE in create_tmp_var, at gimplify.c:387 pluto at agmk dot net
2006-09-01 19:58 ` dtemirbulatov at gmail dot com
2007-06-25 22:33 ` pluto at agmk dot net
2005-08-15 14:12 [Bug other/23399] New: " pluto at agmk dot net
2005-08-15 14:53 ` [Bug inline-asm/23399] " pinskia at gcc dot gnu dot org
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