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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-12-21 15:59:16 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2023-12-29 10:57:03 -0300 |
| commit | bf320000b47ce46aa6dbe1b7068e6539bf2df9bb (patch) | |
| tree | 52457313c79daae00633e6492c052a6dc2759ee2 | |
| parent | 9556acd249687ac562deb6309503165d66eb06fa (diff) | |
| download | glibc-bf320000b47ce46aa6dbe1b7068e6539bf2df9bb.tar.gz glibc-bf320000b47ce46aa6dbe1b7068e6539bf2df9bb.tar.xz glibc-bf320000b47ce46aa6dbe1b7068e6539bf2df9bb.zip | |
debug: Increase tst-fortify checks for compiler without __va_arg_pack support
The fortify wrappers for varargs functions already add fallbacks to builtins calls if __va_arg_pack is not supported. Checked on aarch64, armhf, x86_64, and i686. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
| -rw-r--r-- | debug/tst-fortify.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/debug/tst-fortify.c b/debug/tst-fortify.c index 20e926751a..5cd9d22feb 100644 --- a/debug/tst-fortify.c +++ b/debug/tst-fortify.c @@ -130,7 +130,7 @@ static int num2 = 987654; chk_fail_ok = 0; \ FAIL (); \ } -#if __USE_FORTIFY_LEVEL >= 2 && (!defined __cplusplus || defined __va_arg_pack) +#if __USE_FORTIFY_LEVEL >= 2 # define CHK_FAIL2_START CHK_FAIL_START # define CHK_FAIL2_END CHK_FAIL_END #else @@ -419,7 +419,6 @@ do_test (void) stpncpy (buf + 6, "cd", l0 + 5); CHK_FAIL_END -# if !defined __cplusplus || defined __va_arg_pack CHK_FAIL_START sprintf (buf + 8, "%d", num1); CHK_FAIL_END @@ -439,7 +438,6 @@ do_test (void) CHK_FAIL_START swprintf (wbuf + 8, l0 + 3, L"%d", num1); CHK_FAIL_END -# endif memcpy (buf, str1 + 2, 9); CHK_FAIL_START @@ -550,7 +548,6 @@ do_test (void) FAIL (); } -# if !defined __cplusplus || defined __va_arg_pack CHK_FAIL_START sprintf (a.buf1 + (O + 7), "%d", num1); CHK_FAIL_END @@ -562,7 +559,6 @@ do_test (void) CHK_FAIL_START snprintf (a.buf1 + (O + 7), l0 + 3, "%d", num2); CHK_FAIL_END -# endif memcpy (a.buf1, str1 + (3 - O), 8 + O); CHK_FAIL_START |