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From: Tobias Burnus <burnus@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org Subject: [gcc/devel/omp/gcc-13] Fortran's gfc_match_char: %S to match symbol with host_assoc Date: Tue, 17 Oct 2023 08:38:18 +0000 (GMT) [thread overview] Message-ID: <20231017083818.394B53858423@sourceware.org> (raw) https://gcc.gnu.org/g:2b9957c4975d3d5bf50a588208c6f8b37a5092f1 commit 2b9957c4975d3d5bf50a588208c6f8b37a5092f1 Author: Tobias Burnus <tobias@codesourcery.com> Date: Mon Oct 16 18:12:42 2023 +0200 Fortran's gfc_match_char: %S to match symbol with host_assoc gfc_match ("... %s ...", ...) matches a gfc_symbol but with host_assoc = 0. This commit adds '%S' as variant which matches with host_assoc = 1 gcc/fortran/ChangeLog: * match.cc (gfc_match_char): Match with '%S' a symbol with host_assoc = 1. (cherry picked from commit 0607e93490058ec31b6ab57078c54771f139b870) Diff: --- gcc/fortran/ChangeLog.omp | 8 ++++++++ gcc/fortran/match.cc | 6 ++++-- 2 files changed, 12 insertions(+), 2 deletions(-) diff --git a/gcc/fortran/ChangeLog.omp b/gcc/fortran/ChangeLog.omp index 62a33475ee5b..bae90d1e5c1f 100644 --- a/gcc/fortran/ChangeLog.omp +++ b/gcc/fortran/ChangeLog.omp @@ -1,3 +1,11 @@ +2023-10-16 Tobias Burnus <tobias@codesourcery.com> + + Backported from master: + 2023-06-20 Tobias Burnus <tobias@codesourcery.com> + + * match.cc (gfc_match_char): Match with '%S' a symbol + with host_assoc = 1. + 2023-09-19 Tobias Burnus <tobias@codesourcery.com> Backported from master: diff --git a/gcc/fortran/match.cc b/gcc/fortran/match.cc index 3db8e0f09691..38a0efed8acc 100644 --- a/gcc/fortran/match.cc +++ b/gcc/fortran/match.cc @@ -1084,7 +1084,8 @@ gfc_match_char (char c, bool gobble_ws) %% Literal percent sign %e Expression, pointer to a pointer is set - %s Symbol, pointer to the symbol is set + %s Symbol, pointer to the symbol is set (host_assoc = 0) + %S Symbol, pointer to the symbol is set (host_assoc = 1) %n Name, character buffer is set to name %t Matches end of statement. %o Matches an intrinsic operator, returned as an INTRINSIC enum. @@ -1151,8 +1152,9 @@ loop: goto loop; case 's': + case 'S': vp = va_arg (argp, void **); - n = gfc_match_symbol ((gfc_symbol **) vp, 0); + n = gfc_match_symbol ((gfc_symbol **) vp, c == 'S'); if (n != MATCH_YES) { m = n;
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