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| author | Joseph Myers <joseph@codesourcery.com> | 2010-03-24 23:20:15 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2010-03-24 23:20:15 +0000 |
| commit | 6f5db5f7e9cac88710d78ad6de684d9f036ac91e (patch) | |
| tree | 606a7efe5f95105e61a8c817193b4c9725cfbe39 /gcc | |
| parent | 5e599ebb7dfdbbfefe346bc5a2731746a905b643 (diff) | |
| download | gcc-6f5db5f7e9cac88710d78ad6de684d9f036ac91e.zip gcc-6f5db5f7e9cac88710d78ad6de684d9f036ac91e.tar.gz gcc-6f5db5f7e9cac88710d78ad6de684d9f036ac91e.tar.bz2 | |
inclhack.def (glibc_strncpy): New fix.
fixincludes:
* inclhack.def (glibc_strncpy): New fix.
* fixincl.x: Regenerate.
* tests/base/bits/string2.h: Update.
gcc/testsuite:
* gcc.dg/strncpy-fix-1.c: New test.
From-SVN: r157717
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/strncpy-fix-1.c | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 367625a..6d62915 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2010-03-24 Joseph Myers <joseph@codesourcery.com> + + * gcc.dg/strncpy-fix-1.c: New test. + 2010-03-24 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk> PR testsuite/41609 diff --git a/gcc/testsuite/gcc.dg/strncpy-fix-1.c b/gcc/testsuite/gcc.dg/strncpy-fix-1.c new file mode 100644 index 0000000..b8bc916 --- /dev/null +++ b/gcc/testsuite/gcc.dg/strncpy-fix-1.c @@ -0,0 +1,11 @@ +/* Test that use of strncpy does not result in a "value computed is + not used" warning. */ +/* { dg-do compile } */ +/* { dg-options "-O2 -Wall" } */ + +#include <string.h> +void +f (char *s) +{ + strncpy (s, "::", 2); +} |