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[OpenACC] Set 'acc_device_current = -1'

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There's no point in using value '-3', and even though not directly related,
value '-1' does match 'GOMP_DEVICE_ICV'.

	libgomp/
	* config/accel/openacc.f90 (acc_device_current): Set to '-1'.
	* openacc.f90 (acc_device_current): Likewise.
	* openacc.h (acc_device_current): Likewise.
	* openacc_lib.h (acc_device_current): Likewise.
This commit is contained in:
Thomas Schwinge 2020-04-29 08:12:36 +02:00
parent d20219b5ab
commit a5d0bc12e1
5 changed files with 9 additions and 4 deletions
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5
libgomp/ChangeLog
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@ -1,5 +1,10 @@
2020-04-29 Thomas Schwinge <thomas@codesourcery.com>
* config/accel/openacc.f90 (acc_device_current): Set to '-1'.
* openacc.f90 (acc_device_current): Likewise.
* openacc.h (acc_device_current): Likewise.
* openacc_lib.h (acc_device_current): Likewise.
PR target/94282
* testsuite/libgomp.c-c++-common/function-not-offloaded.c: Remove
'dg-allow-blank-lines-in-output'.

2
libgomp/config/accel/openacc.f90
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@ -44,7 +44,7 @@ module openacc_kinds
integer, parameter :: acc_device_kind = int32
! Keep in sync with include/gomp-constants.h.
integer (acc_device_kind), parameter :: acc_device_current = -3
integer (acc_device_kind), parameter :: acc_device_current = -1
integer (acc_device_kind), parameter :: acc_device_none = 0
integer (acc_device_kind), parameter :: acc_device_default = 1
integer (acc_device_kind), parameter :: acc_device_host = 2

2
libgomp/openacc.f90
View file

@ -41,7 +41,7 @@ module openacc_kinds
integer, parameter :: acc_device_kind = int32
! Keep in sync with include/gomp-constants.h.
integer (acc_device_kind), parameter :: acc_device_current = -3
integer (acc_device_kind), parameter :: acc_device_current = -1
integer (acc_device_kind), parameter :: acc_device_none = 0
integer (acc_device_kind), parameter :: acc_device_default = 1
integer (acc_device_kind), parameter :: acc_device_host = 2

2
libgomp/openacc.h
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@ -49,7 +49,7 @@ extern "C" {
/* Types */
typedef enum acc_device_t {
/* Keep in sync with include/gomp-constants.h. */
acc_device_current = -3,
acc_device_current = -1,
acc_device_none = 0,
acc_device_default = 1,
acc_device_host = 2,

2
libgomp/openacc_lib.h
View file

@ -37,7 +37,7 @@
integer, parameter :: acc_device_kind = 4
! Keep in sync with include/gomp-constants.h.
integer (acc_device_kind), parameter :: acc_device_current = -3
integer (acc_device_kind), parameter :: acc_device_current = -1
integer (acc_device_kind), parameter :: acc_device_none = 0
integer (acc_device_kind), parameter :: acc_device_default = 1
integer (acc_device_kind), parameter :: acc_device_host = 2