File: omp-allocate08.f90

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (43 lines) | stat: -rw-r--r-- 1,955 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
! RUN: %S/test_errors.sh %s %t %flang_fc1 -fopenmp
! REQUIRES: shell
! OpenMP Version 5.0
! 2.11.3 allocate Directive
! If list items within the ALLOCATE directive have the SAVE attribute, are a common block name, or are declared in the scope of a
! module, then only predefined memory allocator parameters can be used in the allocator clause

module AllocateModule
  INTEGER :: z
end module

subroutine allocate()
use omp_lib
use AllocateModule
  integer, SAVE :: x
  integer :: w
  COMMON /CommonName/ y

  integer(kind=omp_allocator_handle_kind) :: custom_allocator
  integer(kind=omp_memspace_handle_kind) :: memspace
  type(omp_alloctrait), dimension(1) :: trait
  memspace = omp_default_mem_space
  trait(1)%key = fallback
  trait(1)%value = default_mem_fb
  custom_allocator = omp_init_allocator(memspace, 1, trait)

  !$omp allocate(x) allocator(omp_default_mem_alloc)
  !$omp allocate(y) allocator(omp_default_mem_alloc)
  !$omp allocate(z) allocator(omp_default_mem_alloc)

  !$omp allocate(x)
  !$omp allocate(y)
  !$omp allocate(z)

  !$omp allocate(w) allocator(custom_allocator)

  !ERROR: If list items within the ALLOCATE directive have the SAVE attribute, are a common block name, or are declared in the scope of a module, then only predefined memory allocator parameters can be used in the allocator clause
  !$omp allocate(x) allocator(custom_allocator)
  !ERROR: If list items within the ALLOCATE directive have the SAVE attribute, are a common block name, or are declared in the scope of a module, then only predefined memory allocator parameters can be used in the allocator clause
  !$omp allocate(y) allocator(custom_allocator)
  !ERROR: If list items within the ALLOCATE directive have the SAVE attribute, are a common block name, or are declared in the scope of a module, then only predefined memory allocator parameters can be used in the allocator clause
  !$omp allocate(z) allocator(custom_allocator)
end subroutine allocate