From 9a14ee81d2b4912641393ab73c72aadbd8eaba29 Mon Sep 17 00:00:00 2001 From: David Bolvansky Date: Tue, 17 Sep 2019 17:17:30 +0000 Subject: [PATCH] Remove asan test for strncat(x, y, 0) llvm-svn: 372143 --- compiler-rt/lib/asan/tests/asan_str_test.cpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/compiler-rt/lib/asan/tests/asan_str_test.cpp b/compiler-rt/lib/asan/tests/asan_str_test.cpp index 50e1ab4..33a38a8 100644 --- a/compiler-rt/lib/asan/tests/asan_str_test.cpp +++ b/compiler-rt/lib/asan/tests/asan_str_test.cpp @@ -454,12 +454,10 @@ TEST(AddressSanitizer, StrNCatOOBTest) { size_t from_size = Ident(20); char *from = MallocAndMemsetString(from_size); // Normal strncat calls. - strncat(to, from, 1); + strncat(to, from, 0); strncat(to, from, from_size); from[from_size - 1] = '\0'; strncat(to, from, 2 * from_size); - // Catenating empty string with an invalid string is still an error. - EXPECT_DEATH(strncat(to - 1, from, 0), LeftOOBAccessMessage(1)); strncat(to, from + from_size - 1, 10); // One of arguments points to not allocated memory. EXPECT_DEATH(strncat(to - 1, from, 2), LeftOOBAccessMessage(1)); -- 2.7.4