[sanitizer] Move strxfrm interceptors into sanitizer_common

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@326853 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 34 deletions

diff --git a/lib/msan/msan_interceptors.cc b/lib/msan/msan_interceptors.cc
index dce9e8afa..5d4a43ddd 100644
--- a/lib/msan/msan_interceptors.cc
+++ b/lib/msan/msan_interceptors.cc
@@ -481,37 +481,6 @@ INTERCEPTOR(int, swprintf, void *str, uptr size, void *format, ...) {
   return res;
 }
 
-INTERCEPTOR(SIZE_T, strxfrm, char *dest, const char *src, SIZE_T n) {
-  ENSURE_MSAN_INITED();
-  CHECK_UNPOISONED(src, REAL(strlen)(src) + 1);
-  SIZE_T res = REAL(strxfrm)(dest, src, n);
-  if (res < n) __msan_unpoison(dest, res + 1);
-  return res;
-}
-
-INTERCEPTOR(SIZE_T, strxfrm_l, char *dest, const char *src, SIZE_T n,
-            void *loc) {
-  ENSURE_MSAN_INITED();
-  CHECK_UNPOISONED(src, REAL(strlen)(src) + 1);
-  SIZE_T res = REAL(strxfrm_l)(dest, src, n, loc);
-  if (res < n) __msan_unpoison(dest, res + 1);
-  return res;
-}
-
-#if SANITIZER_LINUX
-INTERCEPTOR(SIZE_T, __strxfrm_l, char *dest, const char *src, SIZE_T n,
-            void *loc) {
-  ENSURE_MSAN_INITED();
-  CHECK_UNPOISONED(src, REAL(strlen)(src) + 1);
-  SIZE_T res = REAL(__strxfrm_l)(dest, src, n, loc);
-  if (res < n) __msan_unpoison(dest, res + 1);
-  return res;
-}
-#define MSAN_MAYBE_INTERCEPT___STRXFRM_L INTERCEPT_FUNCTION(__strxfrm_l)
-#else
-#define MSAN_MAYBE_INTERCEPT___STRXFRM_L
-#endif
-
 #define INTERCEPTOR_STRFTIME_BODY(char_type, ret_type, func, s, ...) \
   ENSURE_MSAN_INITED();                                              \
   InterceptorScope interceptor_scope;                                \
@@ -1611,9 +1580,6 @@ void InitializeInterceptors() {
   INTERCEPT_FUNCTION(vswprintf);
   INTERCEPT_FUNCTION(swprintf);
 #endif
-  INTERCEPT_FUNCTION(strxfrm);
-  INTERCEPT_FUNCTION(strxfrm_l);
-  MSAN_MAYBE_INTERCEPT___STRXFRM_L;
   INTERCEPT_FUNCTION(strftime);
   INTERCEPT_FUNCTION(strftime_l);
   MSAN_MAYBE_INTERCEPT___STRFTIME_L;