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* Re: c++/9965: [3.3/3.4 regression] ICE in cp_expr_size
@ 2003-03-05 21:42 bangerth
0 siblings, 0 replies; 5+ messages in thread
From: bangerth @ 2003-03-05 21:42 UTC (permalink / raw)
To: bero, gcc-bugs, gcc-prs, nobody
Old Synopsis: ICE while compiling kdeaddons
New Synopsis: [3.3/3.4 regression] ICE in cp_expr_size
State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Wed Mar 5 21:42:12 2003
State-Changed-Why:
Confirmed. A regression on 3.3 and mainline branches. Must
have been introduced in the last 2-3 weeks, from my records.
A reduced testcase is this one:
---------------------
struct Base {
Base();
Base(const Base &);
Base & operator = (const Base &);
};
struct Derived : public Base {};
Derived derived();
const Base &b = derived();
-------------------------------
It ICEs like this:
g/x> /home/bangerth/bin/gcc-3.3-pre/bin/c++ -c z.cc
z.cc: In function `void __static_initialization_and_destruction_0(int, int)':
z.cc:10: internal compiler error: in cp_expr_size, at cp/cp-lang.c:307
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
g/x>
g/x> /home/bangerth/bin/gcc-3.4-pre/bin/c++ -c z.cc
z.cc: In function `void __static_initialization_and_destruction_0(int, int)':
z.cc:10: internal compiler error: in cp_expr_size, at cp/cp-lang.c:305
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
Compilers are from today's CVS.
W.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9965
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: c++/9965: [3.3/3.4 regression] ICE in cp_expr_size
@ 2003-03-06 22:55 mmitchel
0 siblings, 0 replies; 5+ messages in thread
From: mmitchel @ 2003-03-06 22:55 UTC (permalink / raw)
To: bero, gcc-bugs, gcc-prs, mmitchel
Synopsis: [3.3/3.4 regression] ICE in cp_expr_size
State-Changed-From-To: analyzed->closed
State-Changed-By: mmitchel
State-Changed-When: Thu Mar 6 22:55:13 2003
State-Changed-Why:
Fixed in GCC 3.3.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9965
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: c++/9965: [3.3/3.4 regression] ICE in cp_expr_size
@ 2003-03-06 20:48 jason
0 siblings, 0 replies; 5+ messages in thread
From: jason @ 2003-03-06 20:48 UTC (permalink / raw)
To: bero, gcc-bugs, gcc-prs, jason, mmitchel
Synopsis: [3.3/3.4 regression] ICE in cp_expr_size
Responsible-Changed-From-To: jason->mmitchel
Responsible-Changed-By: jason
Responsible-Changed-When: Thu Mar 6 20:48:07 2003
Responsible-Changed-Why:
this was broken by your recent reference handling changes; in the reduced testcase, we now try to create a Base reference temp, initialized by bitwise copy from the Base subobject of the Derived temp. Oops.
State-Changed-From-To: feedback->analyzed
State-Changed-By: jason
State-Changed-When: Thu Mar 6 20:48:07 2003
State-Changed-Why:
the reduced testcase is good.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9965
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: c++/9965: [3.3/3.4 regression] ICE in cp_expr_size
@ 2003-03-06 18:01 jason
0 siblings, 0 replies; 5+ messages in thread
From: jason @ 2003-03-06 18:01 UTC (permalink / raw)
To: bero, gcc-bugs, gcc-prs, jason
Synopsis: [3.3/3.4 regression] ICE in cp_expr_size
State-Changed-From-To: analyzed->feedback
State-Changed-By: jason
State-Changed-When: Thu Mar 6 18:01:38 2003
State-Changed-Why:
Your preprocessed testcase doesn't compile for unrelated reasons; I get a lot of "has not been declared" errors.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9965
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: c++/9965: [3.3/3.4 regression] ICE in cp_expr_size
@ 2003-03-06 17:57 jason
0 siblings, 0 replies; 5+ messages in thread
From: jason @ 2003-03-06 17:57 UTC (permalink / raw)
To: bero, gcc-bugs, gcc-prs, jason, nobody
Synopsis: [3.3/3.4 regression] ICE in cp_expr_size
Responsible-Changed-From-To: unassigned->jason
Responsible-Changed-By: jason
Responsible-Changed-When: Thu Mar 6 17:57:20 2003
Responsible-Changed-Why:
got it
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9965
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2003-03-06 22:55 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2003-03-05 21:42 c++/9965: [3.3/3.4 regression] ICE in cp_expr_size bangerth
2003-03-06 17:57 jason
2003-03-06 18:01 jason
2003-03-06 20:48 jason
2003-03-06 22:55 mmitchel
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