https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64626
--- Comment #3 from emsr at gcc dot gnu.org --- Author: emsr Date: Tue Mar 17 00:50:55 2015 New Revision: 221470 URL: https://gcc.gnu.org/viewcvs?rev=221470&root=gcc&view=rev Log: libcpp/ 2015-03-16 Edward Smith-Rowland <3dw...@verizon.net> PR c++/64626 * lex.c (lex_number): If a number ends with digit-seps (') skip back and let lex_string take them. gcc/testsuite/ 2015-03-16 Edward Smith-Rowland <3dw...@verizon.net> PR c++/64626 g++.dg/cpp1y/pr64626-1.C: New. g++.dg/cpp1y/pr64626-2.C: New. g++.dg/cpp1y/digit-sep-neg.C: Adjust errors and warnings. Added: trunk/gcc/testsuite/g++.dg/cpp1y/pr64626-1.C trunk/gcc/testsuite/g++.dg/cpp1y/pr64626-2.C Modified: trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/g++.dg/cpp1y/digit-sep-neg.C trunk/libcpp/ChangeLog trunk/libcpp/lex.c