Enhance explanation of halt_on_error.

	* doc/invoke.texi: Enhance explanation of error recovery
	of sanitizers.

From-SVN: r236202

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 93ecfc99251e1e73b548e4f4f9023bb4274e5656..098da0a23206d87a0fe0482ec5d74b45a1b9e73d 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2016-05-13  Martin Liska  <mliska@suse.cz>
+
+       * doc/invoke.texi: Enhance explanation of error recovery
+       of sanitizers.
+
 2016-05-13  Martin Liska  <mliska@suse.cz>
 
        * tree-ssa-loop-ivopts.c (avg_loop_niter): Fix coding style.

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 1176d1260e9b68515bedccbbacf39458b7c62f6e..8f35f470360814d91f06cec25fb6919b20e4ab84 100644 (file)
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -10011,9 +10011,8 @@ Even if a recovery mode is turned on the compiler side, it needs to be also
 enabled on the runtime library side, otherwise the failures are still fatal.
 The runtime library defaults to @code{halt_on_error=0} for
 ThreadSanitizer and UndefinedBehaviorSanitizer, while default value for
-AddressSanitizer is @code{halt_on_error=1}. This can overridden through
-the following environment variables: @env{ASAN_OPTIONS}, @env{TSAN_OPTIONS},
-@env{UBSAN_OPTIONS}.
+AddressSanitizer is @code{halt_on_error=1}. This can be overridden through
+setting the @code{halt_on_error} flag in the corresponding environment variable.
 
 Syntax without explicit @var{opts} parameter is deprecated.  It is equivalent to
 @smallexample