[Bug middle-end/15700] [3.5 Regression] [unit-at-a-time] Inlining problem leads to miscompilation of glibc

[hubicka at ucw dot cz]

------- Additional Comments From hubicka at ucw dot cz  2004-05-29 18:49 -------
Subject: Re:  [3.5 Regression] [unit-at-a-time] Inlining problem leads to miscompilation of glibc

> 
> ------- Additional Comments From belyshev at lubercy dot com  2004-05-29 17:57 -------
> I can confirm this bug on i686-pc-linux-gnu

The problem is obviously that GCC decides to not compile the function.
I am not quite sure whether GCC should conclude that every aliased
function is implicitly __attribute__ ((used)) or whether GCC should know
how to avoid emitting the alias.
The first one is easier to implement so if there are no complains, I
will do the first.  But why glibc is renaming static symbol never used
by asm code at first place?

Honza
> 
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> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15700
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15700