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From: "luoxhu at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/102860] [12 regression] libgomp.fortran/simd2.f90 ICEs after r12-4526 Date: Wed, 15 Dec 2021 07:24:50 +0000 [thread overview] Message-ID: <bug-102860-4-MmRxDOGvi3@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-102860-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102860 --- Comment #6 from luoxhu at gcc dot gnu.org --- Fortran's modulo is floor_mod as documented here: https://gcc.gnu.org/onlinedocs/gfortran/MODULO.html? Syntax: RESULT = MODULO(A, P) Return value: The type and kind of the result are those of the arguments. (As a GNU extension, kind is the largest kind of the actual arguments.) If A and P are of type INTEGER: MODULO(A,P) has the value R such that A=Q*P+R, where Q is an integer and R is between 0 (inclusive) and P (exclusive). If A and P are of type REAL: MODULO(A,P) has the value of A - FLOOR (A / P) * P. The returned value has the same sign as P and a magnitude less than the magnitude of P. program test_modulo print *, modulo(17,3) print *, modulo(17.5,5.5) print *, modulo(-17,3) print *, modulo(-17.5,5.5) print *, modulo(17,-3) print *, modulo(17.5,-5.5) end program LD_LIBRARY_PATH=./x86_64-pc-linux-gnu/libgfortran/.libs/ ./a.out 2 1.00000000 1 4.50000000 -1 -4.50000000
next prev parent reply other threads:[~2021-12-15 7:24 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-10-20 17:45 [Bug target/102860] New: " seurer at gcc dot gnu.org 2021-10-20 18:19 ` [Bug target/102860] " aldyh at gcc dot gnu.org 2021-10-20 19:36 ` pinskia at gcc dot gnu.org 2021-10-21 6:55 ` [Bug middle-end/102860] " rguenth at gcc dot gnu.org 2021-10-26 7:09 ` rguenth at gcc dot gnu.org 2021-10-26 18:13 ` seurer at gcc dot gnu.org 2021-12-15 7:05 ` luoxhu at gcc dot gnu.org 2021-12-15 7:24 ` luoxhu at gcc dot gnu.org [this message] 2022-01-17 13:13 ` rguenth at gcc dot gnu.org 2022-01-18 17:21 ` jakub at gcc dot gnu.org 2022-01-18 18:45 ` jakub at gcc dot gnu.org 2022-01-19 7:27 ` rguenther at suse dot de 2022-01-19 10:01 ` jakub at gcc dot gnu.org 2022-01-19 10:02 ` jakub at gcc dot gnu.org 2022-01-19 14:05 ` cvs-commit at gcc dot gnu.org 2022-01-19 14:06 ` jakub at gcc dot gnu.org 2022-01-24 9:21 ` cvs-commit at gcc dot gnu.org 2022-05-10 8:23 ` cvs-commit at gcc dot gnu.org 2022-05-11 6:23 ` cvs-commit at gcc dot gnu.org 2022-05-11 18:39 ` cvs-commit at gcc dot gnu.org
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