Explain asan parameters in params.def (PR sanitizer/79635).

2018-07-25  Martin Liska  <mliska@suse.cz>

        PR sanitizer/79635
	* params.def: Explain ASan abbreviation and provide
        a documentation link.

From-SVN: r262959

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ee4b212..fcbaefe 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2018-07-25  Martin Liska  <mliska@suse.cz>
+
+        PR sanitizer/79635
+       * params.def: Explain ASan abbreviation and provide
+        a documentation link.
+
 2018-07-24  Martin Sebor  <msebor@redhat.com>
 
        PR tree-optimization/86622

diff --git a/gcc/params.def b/gcc/params.def
index df3a06b..6bedeb5 100644 (file)
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -1189,6 +1189,8 @@ DEFPARAM (PARAM_MAX_SLSR_CANDIDATE_SCAN,
          "strength reduction.",
          50, 1, 999999)
 
+/* ASan stands for AddressSanitizer: https://github.com/google/sanitizers.  */
+
 DEFPARAM (PARAM_ASAN_STACK,
          "asan-stack",
          "Enable asan stack protection.",