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Commit Graph

10 Commits

Author SHA1 Message Date
Duncan P. N. Exon Smith
5f366e4aa0 Revert "Fix Clang-tidy modernize-deprecated-headers warnings in remaining files; other minor fixes."
This reverts commit r265454 since it broke the build.  E.g.:

  http://lab.llvm.org:8080/green/job/clang-stage1-cmake-RA-incremental_build/22413/

llvm-svn: 265459
2016-04-05 20:45:04 +00:00
Eugene Zelenko
a612bac11f Fix Clang-tidy modernize-deprecated-headers warnings in remaining files; other minor fixes.
Some Include What You Use suggestions were used too.

Use anonymous namespaces in source files.

Differential revision: http://reviews.llvm.org/D18778

llvm-svn: 265454
2016-04-05 20:19:49 +00:00
Yaron Keren
3a3a3de962 Silence warning: variable 'buffer' set but not used.
llvm-svn: 223389
2014-12-04 21:36:38 +00:00
Chandler Carruth
589d1b7b01 Fix some rather confusing indentation and control flow in the errno
printing routine. This is made harder to see due to the surprising
formatting, inconsistent brace usage, and repeated conditions that all
test the same thing.

The only "consequence" of this bug is re-assigning 'str' to an empty
string when computing the error string for an error number of 0 in the
event of a non-GNU strerror_r routine. So, nothing to see here other
than cleanup. It did help me find PR17055 in clang-format though.

llvm-svn: 189734
2013-09-02 05:55:10 +00:00
Reid Kleckner
221b8484c7 Remove dead or useless header checks from cmake and autoconf
On Windows, this improves clean cmake configuration time on my
workstation from 1m58s to 1m32s, which is pretty significant.  There's
probably more that can be done here, but this is the low hanging fruit.

Eric volunteered to regenerate ./configure for me.

llvm-svn: 187209
2013-07-26 16:54:23 +00:00
Michael J. Spencer
cfb51565fa [Support] Fix StrError on Windows to actually return the error string...
llvm-svn: 167191
2012-11-01 00:34:09 +00:00
Dmitri Gribenko
191c7dd7f5 Replace the use of strncpy() and sprintf() with std::string and LLVM streams.
Patch by Martinez, Javier E.

llvm-svn: 164822
2012-09-28 14:15:28 +00:00
NAKAMURA Takumi
bcc3383c9f llvm/lib/Support/Errno.cpp: [Win32] Fix usage of strerror_s().
FYI, two arguments of strerror_s() is provided in C++ on msvc.

llvm-svn: 159103
2012-06-24 03:51:04 +00:00
NAKAMURA Takumi
55dd89bf51 lib/Support/Errno.cpp: Check strerror_s() with HAVE_DECL_STRERROR_S in config.h.*.
AC_CHECK_FUNCS seeks a symbol only in libs. We should check the declaration in string.h.

FIXME: I have never seen mingw(s) have strerror_s() (not _strerror_s()).
FIXME: Autoconf/CMake may seek strerror_s() with the definition MINGW_HAS_SECURE_API in future.
llvm-svn: 125172
2011-02-09 04:18:48 +00:00
Michael J. Spencer
d5ec932c3a Merge System into Support.
llvm-svn: 120298
2010-11-29 18:16:10 +00:00