https://gcc.gnu.org/g:8f791fac1419a5dc663abd5091cf4db409539b33
commit r15-5075-g8f791fac1419a5dc663abd5091cf4db409539b33
Author: Sam James <s...@gentoo.org>
Date: Thu Oct 31 21:06:13 2024 +0000
doc: install: document bootstrap-ubsan
gcc/ChangeLog:
PR other/116948
* doc/install.texi (Building a native compiler): Mention
bootstrap-ubsan.
Diff:
---
gcc/doc/install.texi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index b562b0f38d6c..d1fc7220db9d 100644
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -3147,6 +3147,10 @@ Compiles GCC itself using HWAddress Sanitization in
order to catch invalid
memory accesses within the GCC code. This option is only available on AArch64
systems that are running Linux kernel version 5.4 or later.
+@item @samp{bootstrap-ubsan}
+Compiles GCC itself using Undefined Behavior Sanitization in order to catch
+undefined behavior within the GCC code.
+
@end table
@section Building a cross compiler
