From 7283380a5829150cc820ab3b25c4d91cad372eec Mon Sep 17 00:00:00 2001 From: Siddhesh Poyarekar Date: Thu, 15 Dec 2022 11:29:23 -0500 Subject: [PATCH] middle-end/70090: Document that -fsanitize=object-size uses dynamic size Fix the documentation to say that object sizes are deduced using __builtin_dynamic_object_size. gcc/ChangeLog: PR middle-end/70090 * doc/invoke.texi (-fsanitize=object-size): Use __builtin_dynamic_object_size instead of __builtin_object_size. Signed-off-by: Siddhesh Poyarekar --- gcc/doc/invoke.texi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index f48df64..a50417a 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -16744,8 +16744,8 @@ or when a method or constructor is invoked on insufficiently aligned object. @item -fsanitize=object-size @opindex fsanitize=object-size This option enables instrumentation of memory references using the -@code{__builtin_object_size} function. Various out of bounds pointer -accesses are detected. +@code{__builtin_dynamic_object_size} function. Various out of bounds +pointer accesses are detected. @item -fsanitize=float-divide-by-zero @opindex fsanitize=float-divide-by-zero -- 2.7.4