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Re: [java] Fix builtins decls
- From: Andrew Haley <aph at redhat dot com>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: Gcc Patch List <gcc-patches at gcc dot gnu dot org>, Java Patch List <java-patches at gcc dot gnu dot org>
- Date: Mon, 23 May 2005 19:24:00 +0100
- Subject: Re: [java] Fix builtins decls
- Newsgroups: gmane.comp.gcc.patches
- References: <20050522210806.GM28069@kam.mff.cuni.cz>
Jan Hubicka writes:
> Hi,
> tree-profiling branch dies horribly by trying to remove
> __builtin_predict calls since these are believed to be trapping in Java.
> I've bootstrapped/regtested i686--linux the attached patch on
> tree-profiling and I am testing it on mainline now too.
> OK (once mainline unslush, as this does not counts as a regression
> there)
>
> 2005-05-22 Jan Hubicka <jh@suse.cz>
> * builtins.c (define_builtin): Accept new flags parameter.
> (initialize_builtins): Mark the builtins const and nothrow accordingly.
That's fine except for __builtin_expect, which is neither const nor
nothrow.
Andrew.