Revert "[clang-tidy] New checker for not null-terminated result caused by strlen(), size() or equal length"

This reverts commit r344374.

llvm-svn: 344442

1 files changed, 0 insertions, 78 deletions

diff --git a/clang-tools-extra/test/clang-tidy/bugprone-not-null-terminated-result-memcpy-before-safe.c b/clang-tools-extra/test/clang-tidy/bugprone-not-null-terminated-result-memcpy-before-safe.c
deleted file mode 100644
index 4f911747189..00000000000
--- a/clang-tools-extra/test/clang-tidy/bugprone-not-null-terminated-result-memcpy-before-safe.c
+++ /dev/null
@@ -1,78 +0,0 @@
-// RUN: %check_clang_tidy %s bugprone-not-null-terminated-result %t -- \
-// RUN: -config="{CheckOptions: \
-// RUN: [{key: bugprone-not-null-terminated-result.WantToUseSafeFunctions, \
-// RUN:   value: 1}]}" \
-// RUN: -- -std=c11
-
-// It is not defined therefore the safe functions are unavailable.
-// #define __STDC_LIB_EXT1__ 1
-
-#define __STDC_WANT_LIB_EXT1__ 1
-
-typedef unsigned int size_t;
-typedef int errno_t;
-size_t strlen(const char *);
-void *malloc(size_t);
-
-char *strcpy(char *, const char *);
-void *memcpy(void *, const void *, size_t);
-
-
-//===----------------------------------------------------------------------===//
-// memcpy() - destination array tests
-//===----------------------------------------------------------------------===//
-
-void bad_memcpy_not_just_char_dest(const char *src) {
-  unsigned char dest00[13];
-  memcpy(dest00, src, strlen(src));
-  // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: the result from calling 'memcpy' is not null-terminated [bugprone-not-null-terminated-result]
-  // CHECK-FIXES: memcpy(dest00, src, strlen(src) + 1);
-}
-
-void good_memcpy_not_just_char_dest(const char *src) {
-  unsigned char dst00[13];
-  memcpy(dst00, src, strlen(src) + 1);
-}
-
-void bad_memcpy_known_dest(const char *src) {
-  char dest01[13];
-  memcpy(dest01, src, strlen(src));
-  // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: the result from calling 'memcpy' is not null-terminated [bugprone-not-null-terminated-result]
-  // CHECK-FIXES: strcpy(dest01, src);
-}
-
-void good_memcpy_known_dest(const char *src) {
-  char dst01[13];
-  strcpy(dst01, src);
-}
-
-//===----------------------------------------------------------------------===//
-// memcpy() - length tests
-//===----------------------------------------------------------------------===//
-
-void bad_memcpy_full_source_length(const char *src) {
-  char dest20[13];
-  memcpy(dest20, src, strlen(src));
-  // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: the result from calling 'memcpy' is not null-terminated [bugprone-not-null-terminated-result]
-  // CHECK-FIXES: strcpy(dest20, src);
-}
-
-void good_memcpy_full_source_length(const char *src) {
-  char dst20[13];
-  strcpy(dst20, src);
-}
-
-void bad_memcpy_partial_source_length(const char *src) {
-  char dest21[13];
-  memcpy(dest21, src, strlen(src) - 1);
-  // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: the result from calling 'memcpy' is not null-terminated [bugprone-not-null-terminated-result]
-  // CHECK-FIXES: strncpy(dest21, src, strlen(src) - 1);
-  // CHECK-FIXES-NEXT: dest21[strlen(src) - 1] = '\0';
-}
-
-void good_memcpy_partial_source_length(const char *src) {
-  char dst21[13];
-  strncpy(dst21, src, strlen(src) - 1);
-  dst21[strlen(src) - 1] = '\0';
-}
-