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Remove semicolon after do {} while (0) in DEF_SANITIZER_BUILTIN

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2017-11-05  Tom de Vries  <tom@codesourcery.com>

	PR other/82784
	* asan.c (DEF_SANITIZER_BUILTIN_1): Factor out of ...
	(DEF_SANITIZER_BUILTIN): ... here.
	(initialize_sanitizer_builtins): Use DEF_SANITIZER_BUILTIN_1 instead of
	DEF_SANITIZER_BUILTIN in if stmt.  Add missing semicolon.

From-SVN: r254425
This commit is contained in:
Tom de Vries 2017-11-05 09:58:27 +00:00 committed by Tom de Vries
parent c830c7d5c7
commit 67c6769bc0
2 changed files with 18 additions and 6 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2017-11-05 Tom de Vries <tom@codesourcery.com>
PR other/82784
* asan.c (DEF_SANITIZER_BUILTIN_1): Factor out of ...
(DEF_SANITIZER_BUILTIN): ... here.
(initialize_sanitizer_builtins): Use DEF_SANITIZER_BUILTIN_1 instead of
DEF_SANITIZER_BUILTIN in if stmt. Add missing semicolon.
2017-11-05 Tom de Vries <tom@codesourcery.com> 2017-11-05 Tom de Vries <tom@codesourcery.com>
PR other/82784 PR other/82784

14
gcc/asan.c
View File

@ -2805,14 +2805,17 @@ initialize_sanitizer_builtins (void)
#define ATTR_PURE_NOTHROW_LEAF_LIST ECF_PURE | ATTR_NOTHROW_LEAF_LIST #define ATTR_PURE_NOTHROW_LEAF_LIST ECF_PURE | ATTR_NOTHROW_LEAF_LIST
#undef DEF_BUILTIN_STUB #undef DEF_BUILTIN_STUB
#define DEF_BUILTIN_STUB(ENUM, NAME) #define DEF_BUILTIN_STUB(ENUM, NAME)
#undef DEF_SANITIZER_BUILTIN #undef DEF_SANITIZER_BUILTIN_1
#define DEF_SANITIZER_BUILTIN(ENUM, NAME, TYPE, ATTRS) \ #define DEF_SANITIZER_BUILTIN_1(ENUM, NAME, TYPE, ATTRS) \
do { \ do { \
decl = add_builtin_function ("__builtin_" NAME, TYPE, ENUM, \ decl = add_builtin_function ("__builtin_" NAME, TYPE, ENUM, \
BUILT_IN_NORMAL, NAME, NULL_TREE); \ BUILT_IN_NORMAL, NAME, NULL_TREE); \
set_call_expr_flags (decl, ATTRS); \ set_call_expr_flags (decl, ATTRS); \
set_builtin_decl (ENUM, decl, true); \ set_builtin_decl (ENUM, decl, true); \
} while (0); } while (0)
#undef DEF_SANITIZER_BUILTIN
#define DEF_SANITIZER_BUILTIN(ENUM, NAME, TYPE, ATTRS) \
DEF_SANITIZER_BUILTIN_1 (ENUM, NAME, TYPE, ATTRS);
#include "sanitizer.def" #include "sanitizer.def"
@ -2821,10 +2824,11 @@ initialize_sanitizer_builtins (void)
DEF_SANITIZER_BUILTIN here only as a convenience macro. */ DEF_SANITIZER_BUILTIN here only as a convenience macro. */
if ((flag_sanitize & SANITIZE_OBJECT_SIZE) if ((flag_sanitize & SANITIZE_OBJECT_SIZE)
&& !builtin_decl_implicit_p (BUILT_IN_OBJECT_SIZE)) && !builtin_decl_implicit_p (BUILT_IN_OBJECT_SIZE))
DEF_SANITIZER_BUILTIN (BUILT_IN_OBJECT_SIZE, "object_size", DEF_SANITIZER_BUILTIN_1 (BUILT_IN_OBJECT_SIZE, "object_size",
BT_FN_SIZE_CONST_PTR_INT, BT_FN_SIZE_CONST_PTR_INT,
ATTR_PURE_NOTHROW_LEAF_LIST) ATTR_PURE_NOTHROW_LEAF_LIST);
#undef DEF_SANITIZER_BUILTIN_1
#undef DEF_SANITIZER_BUILTIN #undef DEF_SANITIZER_BUILTIN
#undef DEF_BUILTIN_STUB #undef DEF_BUILTIN_STUB
} }