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| author | Martin Sebor <msebor@redhat.com> | 2017-08-14 18:35:13 +0000 |
|---|---|---|
| committer | Martin Sebor <msebor@gcc.gnu.org> | 2017-08-14 12:35:13 -0600 |
| commit | da67acb9b37cf139da014f5bc11e2dbf25a7d597 (patch) | |
| tree | d3cc608c3e0c1104bf054ef4e742c6af1439c24f /gcc/gcc.c | |
| parent | 9e3b1778b6207a10f2f1534fc9f01e6c8320a1dc (diff) | |
| download | gcc-da67acb9b37cf139da014f5bc11e2dbf25a7d597.zip gcc-da67acb9b37cf139da014f5bc11e2dbf25a7d597.tar.gz gcc-da67acb9b37cf139da014f5bc11e2dbf25a7d597.tar.bz2 | |
PR c/81117 - Improve buffer overflow checking in strncpy - part 1
gcc/ChangeLog:
PR c/81117
* tree-diagnostic.c (default_tree_printer): Handle %G.
* gimple-pretty-print.h (percent_G_format): Declare new function.
* gimple-pretty-print.c (percent_G_format): Define.
* tree-pretty-print.c (percent_K_format): Add argument.
gcc/c/ChangeLog:
PR c/81117
* c-objc-common.c (c_objc_common_init): Handle 'G'.
gcc/c-family/ChangeLog:
PR c/81117
* c-format.h (T89_G): New macro.
* c-format.c (local_gcall_ptr_node): New variable.
(init_dynamic_diag_info): Initialize it.
gcc/cp/ChangeLog:
PR c/81117
* error.c (cp_printer): Handle 'G'.
gcc/testsuite/ChangeLog:
PR c/81117
* gcc.dg/format/gcc_diag-10.c: Exercise %G.
From-SVN: r251098
Diffstat (limited to 'gcc/gcc.c')
0 files changed, 0 insertions, 0 deletions