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| author | Tim Shen <timshen@google.com> | 2014-07-01 03:05:45 +0000 |
|---|---|---|
| committer | Tim Shen <timshen@gcc.gnu.org> | 2014-07-01 03:05:45 +0000 |
| commit | 5bcb66dffabd20f12fd8392820aa7dd00280091e (patch) | |
| tree | b3f29a323adc663c3b20144ef5bf212c5599c09e /libstdc++-v3/include/std/regex | |
| parent | ad9ec7b3c5969c776bc28e18292be09981abaa6a (diff) | |
| download | gcc-5bcb66dffabd20f12fd8392820aa7dd00280091e.zip gcc-5bcb66dffabd20f12fd8392820aa7dd00280091e.tar.gz gcc-5bcb66dffabd20f12fd8392820aa7dd00280091e.tar.bz2 | |
re PR testsuite/61061 (FAIL: g++.dg/inherit/covariant7.C)
PR libstdc++/61061
PR libstdc++/61582
* include/bits/regex_automaton.h (_NFA<>::_M_insert_state): Add
a NFA state limit. If it's exceeded, regex_constants::error_space
will be throwed.
* include/bits/regex_automaton.tcc (_StateSeq<>::_M_clone): Use
map (which is sparse) instead of vector. This reduce n times clones'
cost from O(n^2) to O(n).
* include/std/regex: Add map dependency.
* testsuite/28_regex/algorithms/regex_match/ecma/char/61601.cc: New
testcase.
From-SVN: r212185
Diffstat (limited to 'libstdc++-v3/include/std/regex')
| -rw-r--r-- | libstdc++-v3/include/std/regex | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libstdc++-v3/include/std/regex b/libstdc++-v3/include/std/regex index 9161f48..470772af 100644 --- a/libstdc++-v3/include/std/regex +++ b/libstdc++-v3/include/std/regex @@ -50,6 +50,7 @@ #include <string> #include <utility> #include <vector> +#include <map> #include <cstring> #include <bits/regex_constants.h> |