system.h: Poison strndup (PR bootstrap/78616)

gcc/ChangeLog: PR bootstrap/78616 * system.h: Poison strndup. From-SVN: r244494

system.h: Poison strndup (PR bootstrap/78616)
gcc/ChangeLog: PR bootstrap/78616 * system.h: Poison strndup. From-SVN: r244494
436afa16 · David Malcolm · David Malcolm · b497fbc1 · 436afa16 · 436afa16
Commit 436afa16 authored Jan 16, 2017 by David Malcolm Committed by David Malcolm Jan 16, 2017
Hide whitespace changes
Inline Side-by-side

Showing with 7 additions and 1 deletions

gcc/ChangeLog
+5 -0

gcc/system.h
+2 -1

No files found.
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2017-01-16  David Malcolm  <dmalcolm@redhat.com>
+
+	PR bootstrap/78616
+	* system.h: Poison strndup.
+
 2017-01-16  Alan Modra  <amodra@gmail.com>

 	PR target/79098

--- a/gcc/system.h
+++ b/gcc/system.h
@@ -840,7 +840,8 @@ extern void fancy_abort (const char *, int, const char *) ATTRIBUTE_NORETURN;
 #ifndef USES_ISL
 #undef calloc
 #undef strdup
- #pragma GCC poison calloc strdup
+#undef strndup
+ #pragma GCC poison calloc strdup strndup
 #endif

 #if !defined(FLEX_SCANNER) && !defined(YYBISON)