2c03d73667
PR c++/91370 - Implement P1041R4 and P1139R2 - Stronger Unicode reqs * charset.c (narrow_str_to_charconst): Add TYPE argument. For CPP_UTF8CHAR diagnose whenever number of chars is > 1, using CPP_DL_ERROR instead of CPP_DL_WARNING. (wide_str_to_charconst): For CPP_CHAR16 or CPP_CHAR32, use CPP_DL_ERROR instead of CPP_DL_WARNING when multiple char16_t or char32_t chars are needed. (cpp_interpret_charconst): Adjust narrow_str_to_charconst caller. * g++.dg/cpp1z/utf8-neg.C: Expect errors rather than -Wmultichar warnings. * g++.dg/ext/utf16-4.C: Expect errors rather than warnings. * g++.dg/ext/utf32-4.C: Likewise. * g++.dg/cpp2a/ucn2.C: New test. From-SVN: r277929 |
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config | ||
contrib | ||
fixincludes | ||
gcc | ||
gnattools | ||
gotools | ||
include | ||
INSTALL | ||
intl | ||
libada | ||
libatomic | ||
libbacktrace | ||
libcc1 | ||
libcpp | ||
libdecnumber | ||
libffi | ||
libgcc | ||
libgfortran | ||
libgo | ||
libgomp | ||
libhsail-rt | ||
libiberty | ||
libitm | ||
libobjc | ||
liboffloadmic | ||
libphobos | ||
libquadmath | ||
libsanitizer | ||
libssp | ||
libstdc++-v3 | ||
libvtv | ||
lto-plugin | ||
maintainer-scripts | ||
zlib | ||
.dir-locals.el | ||
.gitattributes | ||
.gitignore | ||
ABOUT-NLS | ||
ar-lib | ||
ChangeLog | ||
ChangeLog.jit | ||
ChangeLog.tree-ssa | ||
compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
COPYING | ||
COPYING3 | ||
COPYING3.LIB | ||
COPYING.LIB | ||
COPYING.RUNTIME | ||
depcomp | ||
install-sh | ||
libtool-ldflags | ||
libtool.m4 | ||
lt~obsolete.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
MAINTAINERS | ||
Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
multilib.am | ||
README | ||
symlink-tree | ||
test-driver | ||
ylwrap |
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