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Fix fortify compilation test on mips.

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Change-Id: Icff5b859ae58067bfa34430d3f5684335fe063b4
This commit is contained in:
Yabin Cui 2015-03-04 21:43:14 -08:00
parent e1c0213be3
commit f3bd305b8f
1 changed files with 5 additions and 5 deletions
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10
tests/fortify_sprintf_warnings.cpp
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@ -96,7 +96,7 @@ void test_strcpy() {
char buf[4];
// NOLINTNEXTLINE(whitespace/line_length)
// GCC: warning: call to {{(char\* __builtin___strcpy_chk\(char\*, const char\*, unsigned int\))|(void\* __builtin___memcpy_chk\(void\*, const void\*, long unsigned int, long unsigned int\))}} will always overflow destination buffer
// GCC: warning: call to {{(char\* __builtin___strcpy_chk\(char\*, const char\*, unsigned int\))|(void\* __builtin___memcpy_chk\(void\*, const void\*, (long )?unsigned int, (long )?unsigned int\))}} will always overflow destination buffer
// clang should emit a warning, but doesn't
strcpy(buf, "foobar"); // NOLINT(runtime/printf)
}
@ -123,7 +123,7 @@ void test_strcat() {
char buf[4] = "";
// NOLINTNEXTLINE(whitespace/line_length)
// GCC: warning: call to {{(char\* __builtin___strcat_chk\(char\*, const char\*, unsigned int\))|(void\* __builtin___memcpy_chk\(void\*, const void\*, long unsigned int, long unsigned int\))}} will always overflow destination buffer
// GCC: warning: call to {{(char\* __builtin___strcat_chk\(char\*, const char\*, unsigned int\))|(void\* __builtin___memcpy_chk\(void\*, const void\*, (long )?unsigned int, (long )?unsigned int\))}} will always overflow destination buffer
// clang should emit a warning, but doesn't
strcat(buf, "foobar"); // NOLINT(runtime/printf)
}
@ -132,7 +132,7 @@ void test_strncat() {
char buf[4] = "";
// NOLINTNEXTLINE(whitespace/line_length)
// GCC: warning: call to {{(char\* __builtin___strcat_chk\(char\*, const char\*, unsigned int\))|(void\* __builtin___memcpy_chk\(void\*, const void\*, long unsigned int, long unsigned int\))}} will always overflow destination buffer
// GCC: warning: call to {{(char\* __builtin___strcat_chk\(char\*, const char\*, unsigned int\))|(void\* __builtin___memcpy_chk\(void\*, const void\*, (long )?unsigned int, (long )?unsigned int\))}} will always overflow destination buffer
// gcc output warning with __builtin___strcat_chk for __builtin___strncat_chk.
// clang should emit a warning, but doesn't
strncat(buf, "foobar", sizeof("foobar"));
@ -144,7 +144,7 @@ void test_vsprintf(const char* fmt, ...) {
va_start(va, fmt);
// NOLINTNEXTLINE(whitespace/line_length)
// GCC: warning: call to int __builtin___vsprintf_chk(char*, int, {{(long )?}}unsigned int, const char*, __va_list) will always overflow destination buffer
// GCC: warning: call to int __builtin___vsprintf_chk(char*, int, {{(long )?}}unsigned int, const char*, {{(__va_list)|(void\*)}}) will always overflow destination buffer
// clang should emit a warning, but doesn't
vsprintf(buf, "foobar", va);
va_end(va);
@ -156,7 +156,7 @@ void test_vsnprintf(const char* fmt, ...) {
va_start(va, fmt);
// NOLINTNEXTLINE(whitespace/line_length)
// GCC: warning: call to int __builtin___vsnprintf_chk(char*, {{(long )?}}unsigned int, int, {{(long )?}}unsigned int, const char*, __va_list) will always overflow destination buffer
// GCC: warning: call to int __builtin___vsnprintf_chk(char*, {{(long )?}}unsigned int, int, {{(long )?}}unsigned int, const char*, {{(__va_list)|(void\*)}}) will always overflow destination buffer
// clang should emit a warning, but doesn't
vsnprintf(buf, 5, "foobar", va); // NOLINT(runtime/printf)