Patchwork GCC internals conditional execution macro?

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Submitter Nicklas Bo Jensen
Date Sept. 17, 2013, 8:35 a.m.
Message ID <CAMDjE1NZZP59YZn9+fCp=znZp5yVQo6U8ttDjMi-c=tW7JVOvQ@mail.gmail.com>
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Permalink /patch/275397/
State New
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Comments

Nicklas Bo Jensen - Sept. 17, 2013, 8:35 a.m.
Hi,

Let me suggest to remove the section "Macros to control conditional
execution" in GCC internals. I assume the section is obsolete given
that it is empty.

Best,
Nicklas

2013-09-17  Nicklas Bo Jensen  <nbjensen@gmail.com>
        * doc/tm.texi (Macros to control conditional execution):
Remove empty section.




---------- Forwarded message ----------
From: Andreas Schwab <schwab@linux-m68k.org>
Date: Mon, Sep 16, 2013 at 8:03 PM
Subject: Re: GCC internals conditional execution macro?
To: Nicklas Bo Jensen <nbjensen@gmail.com>
Cc: gcc@gcc.gnu.org


Nicklas Bo Jensen <nbjensen@gmail.com> writes:

> In GCC internals for GCC 4.8.1 and trunk the section "Macros to
> control conditional execution" mentions that there exists a macro, but
> does not name the macro? Which macro is thought of here?

The macro has been removed in r188983 without removing the now empty
section.

Andreas.

--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756  01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Marek Polacek - Sept. 17, 2013, 9:47 a.m.
On Tue, Sep 17, 2013 at 10:35:22AM +0200, Nicklas Bo Jensen wrote:
> Hi,
> 
> Let me suggest to remove the section "Macros to control conditional
> execution" in GCC internals. I assume the section is obsolete given
> that it is empty.
> 
> Best,
> Nicklas
> 
> 2013-09-17  Nicklas Bo Jensen  <nbjensen@gmail.com>
>         * doc/tm.texi (Macros to control conditional execution):

Hasn't this been already removed by
http://gcc.gnu.org/ml/gcc-patches/2013-09/msg01231.html
?

	Marek
Nicklas Bo Jensen - Sept. 17, 2013, 11:41 a.m.
> Hasn't this been already removed by
> http://gcc.gnu.org/ml/gcc-patches/2013-09/msg01231.html
> ?

Yes. Okay. Please ignore then.

Best,
Nicklas

Patch

Index: gcc/doc/tm.texi
===================================================================
--- gcc/doc/tm.texi (revision 202626)
+++ gcc/doc/tm.texi (working copy)
@@ -6106,15 +6106,6 @@ 
 returns @code{VOIDmode}.
 @end deftypefn

-@node Cond Exec Macros
-@subsection Macros to control conditional execution
-@findex conditional execution
-@findex predication
-
-There is one macro that may need to be defined for targets
-supporting conditional execution, independent of how they
-represent conditional branches.
-
 @node Costs
 @section Describing Relative Costs of Operations
 @cindex costs of instructions