[DOC] Replace reference to removed macro

[DOC] Replace reference to removed macro

[Joel Hutton]

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Hi all,

I noticed when reading the documentation that BREAK_FROM_IMM_USE_SAFE 
was removed at some point in 2006 and replaced with BREAK_FROM_IMM_USE_STMT.


2019-10-10 Joel Hutton Joel.Hutton@arm.com

     * doc/tree-ssa.texi: Update renamed macro name.


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From a9569599ee885842eabc6cc22e718486ceb7034d Mon Sep 17 00:00:00 2001
From: Joel Hutton <Joel.Hutton@arm.com>
Date: Thu, 10 Oct 2019 11:12:17 +0100
Subject: [PATCH] Doc: FOR_EACH_IMM_USE_SAFE removed

---
 gcc/doc/tree-ssa.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/doc/tree-ssa.texi b/gcc/doc/tree-ssa.texi
index 9714c5addfaad5d8418e88ded309a713439184b0..a7da6f9ef04264465d06cc55eded4a810642eaa5 100644
--- a/gcc/doc/tree-ssa.texi
+++ b/gcc/doc/tree-ssa.texi
@@ -385,14 +385,14 @@ optimization can manipulate the stmt when all the uses have been
 processed.  This is a little slower than the FAST version since it adds a
 placeholder element and must sort through the list a bit for each statement.
 This placeholder element must be also be removed if the loop is
-terminated early.  The macro @code{BREAK_FROM_IMM_USE_SAFE} is provided
+terminated early.  The macro @code{BREAK_FROM_IMM_USE_STMT} is provided
 to do this :
 
 @smallexample
   FOR_EACH_IMM_USE_STMT (stmt, iterator, ssa_var)
     @{
       if (stmt == last_stmt)
-        BREAK_FROM_SAFE_IMM_USE (iter);
+        BREAK_FROM_IMM_USE_STMT (iter);
 
       FOR_EACH_IMM_USE_ON_STMT (imm_use_p, iterator)
         SET_USE (imm_use_p, ssa_var_2);
-- 
2.17.1

Re: [DOC] Replace reference to removed macro

[Jeff Law]

On 10/10/19 4:40 AM, Joel Hutton wrote:
> Hi all,
> 
> I noticed when reading the documentation that BREAK_FROM_IMM_USE_SAFE 
> was removed at some point in 2006 and replaced with BREAK_FROM_IMM_USE_STMT.
> 
> 
> 2019-10-10 Joel Hutton Joel.Hutton@arm.com
> 
>      * doc/tree-ssa.texi: Update renamed macro name.
> 
Thanks.  Installed.

jeff