diff mbox

[Committed] Inline get_vi_for_tree into intra_create_variable_infos

Message ID 562E05F5.8080102@mentor.com
State New
Headers show

Commit Message

Tom de Vries Oct. 26, 2015, 10:52 a.m. UTC 
Hi,

this no-functional-changes patch inlines get_vi_for_tree into 
intra_create_variable_infos.

It exposes the interaction with create_variable_info_for_1, and makes it 
clear that we're using none of the constraint handling from 
create_variable_info_for.

Bootstrapped and reg-tested on x86_64.

Committed as trivial.

Thanks,
- Tom
diff mbox

Patch

Inline get_vi_for_tree into intra_create_variable_infos

2015-10-24  Tom de Vries  <tom@codesourcery.com>

	* tree-ssa-structalias.c (intra_create_variable_infos): Inline
	get_vi_for_tree call.
---
 gcc/tree-ssa-structalias.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/gcc/tree-ssa-structalias.c b/gcc/tree-ssa-structalias.c
index 66a04b2..c5a7e2a 100644
--- a/gcc/tree-ssa-structalias.c
+++ b/gcc/tree-ssa-structalias.c
@@ -5857,7 +5857,12 @@  intra_create_variable_infos (struct function *fn)
      passed-by-reference argument.  */
   for (t = DECL_ARGUMENTS (fn->decl); t; t = DECL_CHAIN (t))
     {
-      varinfo_t p = get_vi_for_tree (t);
+      varinfo_t p = lookup_vi_for_tree (t);
+      if (p == NULL)
+	{
+	  p = create_variable_info_for_1 (t, alias_get_name (t));
+	  insert_vi_for_tree (t, p);
+	}
 
       /* For restrict qualified pointers build a representative for
 	 the pointed-to object.  Note that this ends up handling
-- 
1.9.1