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* [Bug fortran/90903] Implement runtime checks for bit manipulation intrinsics
[not found] <bug-90903-4@http.gcc.gnu.org/bugzilla/>
@ 2020-09-13 21:25 ` anlauf at gcc dot gnu.org
2020-09-21 19:51 ` cvs-commit at gcc dot gnu.org
2020-09-21 19:53 ` anlauf at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: anlauf at gcc dot gnu.org @ 2020-09-13 21:25 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90903
--- Comment #4 from anlauf at gcc dot gnu.org ---
Patch for MVBITS:
https://gcc.gnu.org/pipermail/fortran/2020-September/055071.html
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug fortran/90903] Implement runtime checks for bit manipulation intrinsics
[not found] <bug-90903-4@http.gcc.gnu.org/bugzilla/>
2020-09-13 21:25 ` [Bug fortran/90903] Implement runtime checks for bit manipulation intrinsics anlauf at gcc dot gnu.org
@ 2020-09-21 19:51 ` cvs-commit at gcc dot gnu.org
2020-09-21 19:53 ` anlauf at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2020-09-21 19:51 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90903
--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Harald Anlauf <anlauf@gcc.gnu.org>:
https://gcc.gnu.org/g:5c5ce6099082b642294091c83461c928bd028ea1
commit r11-3332-g5c5ce6099082b642294091c83461c928bd028ea1
Author: Harald Anlauf <anlauf@gmx.de>
Date: Mon Sep 21 21:50:36 2020 +0200
PR fortran/90903 [part2] - Add runtime checking for the MVBITS intrinsic
Implement inline expansion of the intrinsic elemental subroutine MVBITS
with optional runtime checks for valid argument range.
gcc/fortran/ChangeLog:
* iresolve.c (gfc_resolve_mvbits): Remove unneeded conversion of
FROMPOS, LEN and TOPOS arguments to fit a C int.
* trans-intrinsic.c (gfc_conv_intrinsic_mvbits): Add inline
expansion of MVBITS intrinsic elemental subroutine and add code
for runtime argument checking.
(gfc_conv_intrinsic_subroutine): Recognise MVBITS intrinsic, but
defer handling to gfc_trans_call.
* trans-stmt.c (replace_ss):
(gfc_trans_call): Adjust to handle inline expansion, scalarization
of intrinsic subroutine MVBITS in gfc_conv_intrinsic_mvbits.
* trans.h (gfc_conv_intrinsic_mvbits): Add prototype for
gfc_conv_intrinsic_mvbits.
gcc/testsuite/ChangeLog:
* gfortran.dg/check_bits_2.f90: New test.
Co-authored-by: Paul Thomas <pault@gcc.gnu.org>
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug fortran/90903] Implement runtime checks for bit manipulation intrinsics
[not found] <bug-90903-4@http.gcc.gnu.org/bugzilla/>
2020-09-13 21:25 ` [Bug fortran/90903] Implement runtime checks for bit manipulation intrinsics anlauf at gcc dot gnu.org
2020-09-21 19:51 ` cvs-commit at gcc dot gnu.org
@ 2020-09-21 19:53 ` anlauf at gcc dot gnu.org
2 siblings, 0 replies; 3+ messages in thread
From: anlauf at gcc dot gnu.org @ 2020-09-21 19:53 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90903
anlauf at gcc dot gnu.org changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|ASSIGNED |RESOLVED
--- Comment #6 from anlauf at gcc dot gnu.org ---
Runtime checks for MVBITS will be available in gcc-11. Closing.
^ permalink raw reply [flat|nested] 3+ messages in thread
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[not found] <bug-90903-4@http.gcc.gnu.org/bugzilla/>
2020-09-13 21:25 ` [Bug fortran/90903] Implement runtime checks for bit manipulation intrinsics anlauf at gcc dot gnu.org
2020-09-21 19:51 ` cvs-commit at gcc dot gnu.org
2020-09-21 19:53 ` anlauf at gcc dot gnu.org
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