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Re: inline-asm/10012: Internal compiler error in instantiate_virtual_regs_1, at function.c:3972
- From: bangerth at dealii dot org
- To: ciottick at mars dot cc dot umb dot edu, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- Date: 10 Mar 2003 15:43:22 -0000
- Subject: Re: inline-asm/10012: Internal compiler error in instantiate_virtual_regs_1, at function.c:3972
- Reply-to: bangerth at dealii dot org, ciottick at mars dot cc dot umb dot edu, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org
Synopsis: Internal compiler error in instantiate_virtual_regs_1, at function.c:3972
State-Changed-From-To: open->analyzed
State-Changed-By: bangerth
State-Changed-When: Mon Mar 10 15:43:22 2003
State-Changed-Why:
Confirmed with 3.2.2, 3.3 and present mainline. Reduced
code is
---------------
void f() {
int foo=10,bar=15;
__asm__ __volatile__ ("addl %%ebxx,%%eax"
: "=eax"(foo)
: "eax"(foo), "ebx"(bar)
: "eax"
);
}
----------------------
g/x> /home/bangerth/bin/gcc-3.4-pre/bin/gcc -c x.i
x.i: In function `f':
x.i:9: internal compiler error: in instantiate_virtual_regs_1, at function.c:3914
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=10012