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From: Giuliano Belinassi <giulianob@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc(refs/users/giulianob/heads/autopar_rebase2)] libstdc++: Fix test for old string ABI Date: Tue, 18 Aug 2020 01:18:10 +0000 (GMT) [thread overview] Message-ID: <20200818011810.C11C03857C76@sourceware.org> (raw) https://gcc.gnu.org/g:4dcee15414f38ccdb3882cdbe30ef41566d7442f commit 4dcee15414f38ccdb3882cdbe30ef41566d7442f Author: Jonathan Wakely <jwakely@redhat.com> Date: Thu Jul 30 16:04:59 2020 +0100 libstdc++: Fix test for old string ABI The COW string doesn't accept const_iterator arguments in insert and related member functions. Pass a mutable iterator instead. libstdc++-v3/ChangeLog: * testsuite/20_util/from_chars/4.cc: Pass non-const iterator to string::insert. Diff: --- libstdc++-v3/testsuite/20_util/from_chars/4.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libstdc++-v3/testsuite/20_util/from_chars/4.cc b/libstdc++-v3/testsuite/20_util/from_chars/4.cc index 23fc990bb38..8148560be48 100644 --- a/libstdc++-v3/testsuite/20_util/from_chars/4.cc +++ b/libstdc++-v3/testsuite/20_util/from_chars/4.cc @@ -338,7 +338,7 @@ test_max_mantissa() VERIFY( flt == val ); std::string s2 = s.substr(0, len - 5); - s2.insert(s2.cbegin() + orig_len - 1, '.'); + s2.insert(s2.begin() + orig_len - 1, '.'); s2 += "e000000000001"; res = std::from_chars(s.data(), s.data() + len, flt, fmt); VERIFY( res.ec == std::errc{} );
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