[Bug rtl-optimization/25505] [4.0/4.1/4.2 Regression] gcc uses way too much stack space for this code
pinskia at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Tue Dec 20 21:50:00 GMT 2005
------- Comment #7 from pinskia at gcc dot gnu dot org 2005-12-20 21:50 -------
(In reply to comment #6)
> Re: comment #5:
>
> That is a similar testcase, but not an identical one. A better one would be
> something like:
Actually GCC gets the following testcase "correct":
typedef struct a
{
int f[1000];
} a;
a f(void);
int g(void)
{
{ a t = f();}
{ a t = f();}
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25505
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