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Fix some comment typos in alias.c.

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2020-04-02  Sandra Loosemore  <sandra@codesourcery.com>

	* alias.c (get_alias_set): Fix comment typos.
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Sandra Loosemore 2020-04-02 15:29:10 -07:00
parent a950bb6e95
commit 63f5652733
2 changed files with 11 additions and 7 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2020-04-02 Sandra Loosemore <sandra@codesourcery.com>
* alias.c (get_alias_set): Fix comment typos.
2020-04-02 Fritz Reese <foreese@gcc.gnu.org>
PR fortran/85982

14
gcc/alias.c
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@ -861,7 +861,7 @@ get_alias_set (tree t)
alias_set_type set;
/* We cannot give up with -fno-strict-aliasing because we need to build
proper type representation for possible functions which are build with
proper type representations for possible functions which are built with
-fstrict-aliasing. */
/* return 0 if this or its type is an error. */
@ -920,9 +920,9 @@ get_alias_set (tree t)
if (set != -1)
return set;
/* Handle structure type equality for pointer types, arrays and vectors.
This is easy to do, because the code bellow ignore canonical types on
This is easy to do, because the code below ignores canonical types on
these anyway. This is important for LTO, where TYPE_CANONICAL for
pointers cannot be meaningfuly computed by the frotnend. */
pointers cannot be meaningfully computed by the frontend. */
if (canonical_type_used_p (t))
{
/* In LTO we set canonical types for all types where it makes
@ -1031,9 +1031,9 @@ get_alias_set (tree t)
|| TREE_CODE (p) == VECTOR_TYPE;
p = TREE_TYPE (p))
{
/* Ada supports recusive pointers. Instead of doing recrusion check
just give up once the preallocated space of 8 elements is up.
In this case just punt to void * alias set. */
/* Ada supports recursive pointers. Instead of doing recursion
check, just give up once the preallocated space of 8 elements
is up. In this case just punt to void * alias set. */
if (reference.length () == 8)
{
p = ptr_type_node;
@ -1048,7 +1048,7 @@ get_alias_set (tree t)
}
p = TYPE_MAIN_VARIANT (p);
/* In LTO for C++ programs we can turn in complete types to complete
/* In LTO for C++ programs we can turn incomplete types to complete
using ODR name lookup. */
if (in_lto_p && TYPE_STRUCTURAL_EQUALITY_P (p) && odr_type_p (p))
{