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From: Tamar Christina <tnfchris@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc(refs/vendors/ARM/heads/arm-perf-staging)] coroutines: Rename the coroutines cpp builtin. Date: Fri, 17 Jul 2020 14:35:32 +0000 (GMT) [thread overview] Message-ID: <20200717143532.D4C3C3B9F800@sourceware.org> (raw) https://gcc.gnu.org/g:ee26baf4a8162a309fbcba591377b9e0c362630d commit ee26baf4a8162a309fbcba591377b9e0c362630d Author: Iain Sandoe <iain@sandoe.co.uk> Date: Mon Apr 13 20:48:46 2020 +0100 coroutines: Rename the coroutines cpp builtin. The current standard draft (n4861) amends the cpp builtin for coroutines to '__cpp_impl_coroutine', no other change. gcc/c-family/ChangeLog: 2020-04-13 Iain Sandoe <iain@sandoe.co.uk> * c-cppbuiltin.c (c_cpp_builtins): Update coroutines builtin define, per n4861. gcc/testsuite/ChangeLog: 2020-04-13 Iain Sandoe <iain@sandoe.co.uk> * g++.dg/coroutines/coro-pre-proc.C: Update coroutines builtin define, per n4861. * g++.dg/coroutines/coro.h: Likewise. libstdc++-v3/ChangeLog: 2020-04-13 Iain Sandoe <iain@sandoe.co.uk> * include/std/coroutine: Update coroutines builtin define, per n4861. Diff: --- gcc/c-family/ChangeLog | 5 +++++ gcc/c-family/c-cppbuiltin.c | 2 +- gcc/testsuite/ChangeLog | 6 ++++++ gcc/testsuite/g++.dg/coroutines/coro-pre-proc.C | 4 ++-- gcc/testsuite/g++.dg/coroutines/coro.h | 2 +- libstdc++-v3/ChangeLog | 5 +++++ libstdc++-v3/include/std/coroutine | 2 +- 7 files changed, 21 insertions(+), 5 deletions(-) diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 92aed0ed7ce..414d0c09be9 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,8 @@ +2020-04-13 Iain Sandoe <iain@sandoe.co.uk> + + * c-cppbuiltin.c (c_cpp_builtins): Update coroutines builtin + define, per n4861. + 2020-04-02 Richard Biener <rguenther@suse.de> PR c/94392 diff --git a/gcc/c-family/c-cppbuiltin.c b/gcc/c-family/c-cppbuiltin.c index 5532ae46ae1..db91a36794a 100644 --- a/gcc/c-family/c-cppbuiltin.c +++ b/gcc/c-family/c-cppbuiltin.c @@ -1012,7 +1012,7 @@ c_cpp_builtins (cpp_reader *pfile) cpp_define (pfile, "__cpp_concepts=201507L"); } if (flag_coroutines) - cpp_define (pfile, "__cpp_coroutines=201902L"); /* n4835, C++20 CD */ + cpp_define (pfile, "__cpp_impl_coroutine=201902L"); /* n4861, DIS */ if (flag_tm) /* Use a value smaller than the 201505 specified in the TS, since we don't yet support atomic_cancel. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 805aa398252..e0d3ea91d57 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2020-04-13 Iain Sandoe <iain@sandoe.co.uk> + + * g++.dg/coroutines/coro-pre-proc.C: Update coroutines builtin + define, per n4861. + * g++.dg/coroutines/coro.h: Likewise. + 2020-04-13 Iain Sandoe <iain@sandoe.co.uk> * gcc.dg/darwin-version-1.c: Use -mmacosx-version-min= 10.8 diff --git a/gcc/testsuite/g++.dg/coroutines/coro-pre-proc.C b/gcc/testsuite/g++.dg/coroutines/coro-pre-proc.C index f22a5e08332..eacdb35d3c7 100644 --- a/gcc/testsuite/g++.dg/coroutines/coro-pre-proc.C +++ b/gcc/testsuite/g++.dg/coroutines/coro-pre-proc.C @@ -1,9 +1,9 @@ // Only need to compile this, with the default options from the .exp. -#ifndef __cpp_coroutines +#ifndef __cpp_impl_coroutine #error "coroutines should engaged." #endif -#if __cpp_coroutines != 201902L +#if __cpp_impl_coroutine != 201902L #error "coroutine version out of sync." #endif diff --git a/gcc/testsuite/g++.dg/coroutines/coro.h b/gcc/testsuite/g++.dg/coroutines/coro.h index 31336549f82..a1bd38b8d12 100644 --- a/gcc/testsuite/g++.dg/coroutines/coro.h +++ b/gcc/testsuite/g++.dg/coroutines/coro.h @@ -29,7 +29,7 @@ namespace coro = std::experimental; // Fragments (with short-cuts) to mimic enough of the library header to // make some progress. -# if __cpp_coroutines +# if __cpp_impl_coroutine namespace std { inline namespace __n4835 { diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 3ca7a0e7165..5d4c34ada18 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,8 @@ +2020-04-13 Iain Sandoe <iain@sandoe.co.uk> + + * include/std/coroutine: Update coroutines builtin define, + per n4861. + 2020-04-09 Jonathan Wakely <jwakely@redhat.com> * libsupc++/compare (compare_three_way): Fix noexcept-specifier. diff --git a/libstdc++-v3/include/std/coroutine b/libstdc++-v3/include/std/coroutine index 363402330e4..2e45c451450 100644 --- a/libstdc++-v3/include/std/coroutine +++ b/libstdc++-v3/include/std/coroutine @@ -54,7 +54,7 @@ namespace std _GLIBCXX_VISIBILITY (default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION -#if __cpp_coroutines +#if __cpp_impl_coroutine inline namespace __n4835 { // 17.12.2 coroutine traits
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