gcc/libstdc++-v3
Patrick Palka 98966f32f9 libstdc++: Implement P2540R1 change to views::cartesian_product()
This paper changes the identity element of views::cartesian_product to a
singleton range instead of an empty range.  It was approved alongside
the main cartesian_product paper P2374R4, but unfortunately was overlooked
when implementing the main paper.

libstdc++-v3/ChangeLog:

	* include/std/ranges (views::_CartesianProduct::operator()):
	Adjust identity case as per P2540R1.
	* testsuite/std/ranges/cartesian_product/1.cc (test01):
	Adjust expected result of the identity case.

Reviewed-by: Jonathan Wakely <jwakely@redhat.com>
2024-01-16 21:20:12 -05:00
..
config Update copyright years. 2024-01-03 12:19:35 +01:00
doc libstdc++: Fix spelling mistake in new doc addition 2024-01-11 21:24:37 +00:00
include libstdc++: Implement P2540R1 change to views::cartesian_product() 2024-01-16 21:20:12 -05:00
libsupc++ libstdc++: use updated type for __unexpected_handler 2024-01-11 19:11:45 +00:00
po Update copyright years. 2024-01-03 12:19:35 +01:00
python libstdc++: Add GDB printer for std::integral_constant 2024-01-11 17:35:57 +00:00
scripts Fix spurious match in extract_symvers 2024-01-09 23:11:42 +01:00
src libstdc++: Update tzdata to 2023d 2024-01-15 16:59:27 +00:00
testsuite libstdc++: Implement P2540R1 change to views::cartesian_product() 2024-01-16 21:20:12 -05:00
ChangeLog Daily bump. 2024-01-16 00:18:46 +00:00
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ChangeLog-2023 Rotate ChangeLog files. 2024-01-03 11:29:39 +01:00
Makefile.am Update copyright years. 2024-01-03 12:19:35 +01:00
Makefile.in Allow overriding EXPECT 2023-12-22 10:24:56 +00:00
README
acinclude.m4 libstdc++: Fix filebuf::native_handle() for Windows 2023-12-14 23:59:21 +00:00
aclocal.m4
config.h.in libstdc++: Regenerate config.h.in 2023-11-17 15:28:43 +00:00
configure libstdc++: Fix filebuf::native_handle() for Windows 2023-12-14 23:59:21 +00:00
configure.ac Config,Darwin: Allow for configuring Darwin to use embedded runpath. 2023-10-22 19:30:02 +01:00
configure.host LoongArch: Adjust C++ multilib header layout. 2023-09-08 17:51:06 +08:00
crossconfig.m4
fragment.am
linkage.m4 libstdc++: Remove handling for underscore-prefixed libm functions [PR111638] 2023-11-11 00:41:08 +00:00

README

file: libstdc++-v3/README

New users may wish to point their web browsers to the file
index.html in the 'doc/html' subdirectory.  It contains brief
building instructions and notes on how to configure the library in
interesting ways.