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| author | Mikael Morin <mikael@gcc.gnu.org> | 2022-08-29 13:27:02 +0200 |
|---|---|---|
| committer | Mikael Morin <mikael@gcc.gnu.org> | 2022-09-25 14:44:54 +0200 |
| commit | 51c9480f9f0a80ef112ba2aed040b0b2ad0fc2a2 (patch) | |
| tree | 1e13e73ddf64ef320bdb94fd22581762911882cd /gcc/ada/cstreams.c | |
| parent | 20aa1eb6cb84e6a0487b47b28b00109c5f46a7e2 (diff) | |
| download | gcc-51c9480f9f0a80ef112ba2aed040b0b2ad0fc2a2.zip gcc-51c9480f9f0a80ef112ba2aed040b0b2ad0fc2a2.tar.gz gcc-51c9480f9f0a80ef112ba2aed040b0b2ad0fc2a2.tar.bz2 | |
fortran: Support clobbering of reference variables [PR41453]
This adds support for clobbering of variables passed by reference,
when the reference is forwarded to a subroutine as actual argument
whose associated dummy has the INTENT(OUT) attribute.
This was explicitly disabled by a condition added with
r9-3032-gee7fb0588c6361b4d77337ab0f7527be64fcdde2 and removing that
condition seems to work, as demonstrated by the new testcase.
PR fortran/41453
PR fortran/87395
gcc/fortran/ChangeLog:
* trans-expr.cc (gfc_conv_procedure_call): Remove condition
disabling clobber generation for dummy variables. Remove
obsolete comment.
gcc/testsuite/ChangeLog:
* gfortran.dg/intent_optimize_6.f90: New test.
Diffstat (limited to 'gcc/ada/cstreams.c')
0 files changed, 0 insertions, 0 deletions