[flang-commits] [flang] 004afcb - [flang][cuda] Set cudadevice interfaces as public by default (#127229)
via flang-commits
flang-commits at lists.llvm.org
Fri Feb 14 10:16:20 PST 2025
Author: Valentin Clement (バレンタイン クレメン)
Date: 2025-02-14T10:16:16-08:00
New Revision: 004afcbfb4abb67a1871f180dfbd026379027dc5
URL: https://github.com/llvm/llvm-project/commit/004afcbfb4abb67a1871f180dfbd026379027dc5
DIFF: https://github.com/llvm/llvm-project/commit/004afcbfb4abb67a1871f180dfbd026379027dc5.diff
LOG: [flang][cuda] Set cudadevice interfaces as public by default (#127229)
Remove the PRIVATE statement from cudadevice as it hides any interfaces
from the used __cuda_device module.
Added:
Modified:
flang/module/__cuda_device.f90
flang/module/cudadevice.f90
Removed:
################################################################################
diff --git a/flang/module/__cuda_device.f90 b/flang/module/__cuda_device.f90
index 73f3d19c98a31..4f0e51694fd27 100644
--- a/flang/module/__cuda_device.f90
+++ b/flang/module/__cuda_device.f90
@@ -11,7 +11,4 @@
module __cuda_device
implicit none
- ! Set PRIVATE by default to explicitly only export what is meant
- ! to be exported by this MODULE.
-
end module
diff --git a/flang/module/cudadevice.f90 b/flang/module/cudadevice.f90
index ed126a1253908..e473590a7d78f 100644
--- a/flang/module/cudadevice.f90
+++ b/flang/module/cudadevice.f90
@@ -15,45 +15,36 @@ module cudadevice
use, intrinsic :: __fortran_builtins, only: c_devloc => __builtin_c_devloc
implicit none
- ! Set PRIVATE by default to explicitly only export what is meant
- ! to be exported by this MODULE.
- private
-
! Synchronization Functions
interface
attributes(device) subroutine syncthreads()
end subroutine
end interface
- public :: syncthreads
interface
attributes(device) integer function syncthreads_and(value)
integer, value :: value
end function
end interface
- public :: syncthreads_and
interface
attributes(device) integer function syncthreads_count(value)
integer, value :: value
end function
end interface
- public :: syncthreads_count
interface
attributes(device) integer function syncthreads_or(value)
integer, value :: value
end function
end interface
- public :: syncthreads_or
interface
attributes(device) subroutine syncwarp(mask)
integer, value :: mask
end subroutine
end interface
- public :: syncwarp
! Memory Fences
@@ -61,19 +52,16 @@ attributes(device) subroutine syncwarp(mask)
attributes(device) subroutine threadfence()
end subroutine
end interface
- public :: threadfence
interface
attributes(device) subroutine threadfence_block()
end subroutine
end interface
- public :: threadfence_block
interface
attributes(device) subroutine threadfence_system()
end subroutine
end interface
- public :: threadfence_system
! Math API
@@ -83,7 +71,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fadd_rn
interface __fadd_rz
attributes(device) real function __fadd_rz(a,b) bind(c, name='__nv_fadd_rz')
@@ -91,7 +78,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fadd_rz
interface
attributes(device) function __fadd_rd(x, y) bind(c, name='__nv_fadd_rd')
@@ -99,7 +85,6 @@ attributes(device) subroutine threadfence_system()
real :: __fadd_rd
end function
end interface
- public :: __fadd_rd
interface
attributes(device) function __fadd_ru(x, y) bind(c, name='__nv_fadd_ru')
@@ -107,7 +92,6 @@ attributes(device) subroutine threadfence_system()
real :: __fadd_ru
end function
end interface
- public :: __fadd_ru
interface __fmul_rn
attributes(device) real function __fmul_rn(a,b) bind(c, name='__nv_fmul_rn')
@@ -115,7 +99,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fmul_rn
interface __fmul_rz
attributes(device) real function __fmul_rz(a,b) bind(c, name='__nv_fmul_rz')
@@ -123,7 +106,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fmul_rz
interface __fmul_ru
attributes(device) real function __fmul_ru(a,b) bind(c, name='__nv_fmul_ru')
@@ -131,7 +113,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fmul_ru
interface __fmul_rd
attributes(device) real function __fmul_rd(a,b) bind(c, name='__nv_fmul_rd')
@@ -139,7 +120,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fmul_rd
interface __fmaf_rn
attributes(device) real function __fmaf_rn(a,b,c) bind(c, name='__nv_fmaf_rn')
@@ -147,7 +127,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b, c
end function
end interface
- public :: __fmaf_rn
interface __fmaf_rz
attributes(device) real function __fmaf_rz(a,b,c) bind(c, name='__nv_fmaf_rz')
@@ -155,7 +134,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b, c
end function
end interface
- public :: __fmaf_rz
interface __fmaf_ru
attributes(device) real function __fmaf_ru(a,b,c) bind(c, name='__nv_fmaf_ru')
@@ -163,7 +141,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b, c
end function
end interface
- public :: __fmaf_ru
interface __fmaf_rd
attributes(device) real function __fmaf_rd(a,b,c) bind(c, name='__nv_fmaf_rd')
@@ -171,7 +148,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b, c
end function
end interface
- public :: __fmaf_rd
interface __frcp_rn
attributes(device) real function __frcp_rn(a) bind(c, name='__nv_frcp_rn')
@@ -179,7 +155,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __frcp_rn
interface __frcp_rz
attributes(device) real function __frcp_rz(a) bind(c, name='__nv_frcp_rz')
@@ -187,7 +162,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __frcp_rz
interface __frcp_ru
attributes(device) real function __frcp_ru(a) bind(c, name='__nv_frcp_ru')
@@ -195,7 +169,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __frcp_ru
interface __frcp_rd
attributes(device) real function __frcp_rd(a) bind(c, name='__nv_frcp_rd')
@@ -203,7 +176,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __frcp_rd
interface __fsqrt_rn
attributes(device) real function __fsqrt_rn(a) bind(c, name='__nv_fsqrt_rn')
@@ -211,7 +183,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __fsqrt_rn
interface __fsqrt_rz
attributes(device) real function __fsqrt_rz(a) bind(c, name='__nv_fsqrt_rz')
@@ -219,7 +190,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __fsqrt_rz
interface __fsqrt_ru
attributes(device) real function __fsqrt_ru(a) bind(c, name='__nv_fsqrt_ru')
@@ -227,7 +197,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __fsqrt_ru
interface __fsqrt_rd
attributes(device) real function __fsqrt_rd(a) bind(c, name='__nv_fsqrt_rd')
@@ -235,7 +204,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a
end function
end interface
- public :: __fsqrt_rd
interface __fdiv_rn
attributes(device) real function __fdiv_rn(a,b) bind(c, name='__nv_fdiv_rn')
@@ -243,7 +211,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fdiv_rn
interface __fdiv_rz
attributes(device) real function __fdiv_rz(a,b) bind(c, name='__nv_fdiv_rz')
@@ -251,7 +218,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fdiv_rz
interface __fdiv_ru
attributes(device) real function __fdiv_ru(a,b) bind(c, name='__nv_fdiv_ru')
@@ -259,7 +225,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fdiv_ru
interface __fdiv_rd
attributes(device) real function __fdiv_rd(a,b) bind(c, name='__nv_fdiv_rd')
@@ -267,7 +232,6 @@ attributes(device) subroutine threadfence_system()
real, value :: a, b
end function
end interface
- public :: __fdiv_rd
interface __dadd_rn
attributes(device) real(8) function __dadd_rn(a,b) bind(c, name='__nv_dadd_rn')
@@ -275,7 +239,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dadd_rn
interface __dadd_rz
attributes(device) real(8) function __dadd_rz(a,b) bind(c, name='__nv_dadd_rz')
@@ -283,7 +246,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dadd_rz
interface __dadd_ru
attributes(device) real(8) function __dadd_ru(a,b) bind(c, name='__nv_dadd_ru')
@@ -291,7 +253,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dadd_ru
interface __dadd_rd
attributes(device) real(8) function __dadd_rd(a,b) bind(c, name='__nv_dadd_rd')
@@ -299,7 +260,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dadd_rd
interface __dmul_rn
attributes(device) real(8) function __dmul_rn(a,b) bind(c, name='__nv_dmul_rn')
@@ -307,7 +267,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dmul_rn
interface __dmul_rz
attributes(device) real(8) function __dmul_rz(a,b) bind(c, name='__nv_dmul_rz')
@@ -315,7 +274,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dmul_rz
interface __dmul_ru
attributes(device) real(8) function __dmul_ru(a,b) bind(c, name='__nv_dmul_ru')
@@ -323,7 +281,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dmul_ru
interface __dmul_rd
attributes(device) real(8) function __dmul_rd(a,b) bind(c, name='__nv_dmul_rd')
@@ -331,7 +288,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b
end function
end interface
- public :: __dmul_rd
interface __fma_rn
attributes(device) real(8) function __fma_rn(a,b,c) bind(c, name='__nv_fma_rn')
@@ -339,7 +295,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b, c
end function
end interface
- public :: __fma_rn
interface __fma_rz
attributes(device) real(8) function __fma_rz(a,b,c) bind(c, name='__nv_fma_rz')
@@ -347,7 +302,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b, c
end function
end interface
- public :: __fma_rz
interface __fma_ru
attributes(device) real(8) function __fma_ru(a,b,c) bind(c, name='__nv_fma_ru')
@@ -355,7 +309,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b, c
end function
end interface
- public :: __fma_ru
interface __fma_rd
attributes(device) real(8) function __fma_rd(a,b,c) bind(c, name='__nv_fma_rd')
@@ -363,7 +316,6 @@ attributes(device) subroutine threadfence_system()
real(8), value :: a, b, c
end function
end interface
- public :: __fma_rd
interface rsqrt
attributes(device) real(4) function rsqrtf(x) bind(c,name='__nv_rsqrtf')
@@ -373,7 +325,6 @@ attributes(device) real(8) function rsqrt(x) bind(c,name='__nv_rsqrt')
real(8), value :: x
end function
end interface
- public :: rsqrt
interface signbit
attributes(device) integer(4) function signbitf(x) bind(c,name='__nv_signbitf')
@@ -383,7 +334,6 @@ attributes(device) integer(4) function signbit(x) bind(c,name='__nv_signbitd')
real(8), value :: x
end function
end interface
- public :: signbit
interface
attributes(device) subroutine sincosf(x, y, z) bind(c,name='__nv_sincosf')
@@ -392,7 +342,6 @@ attributes(device) subroutine sincosf(x, y, z) bind(c,name='__nv_sincosf')
real(4), device :: z
end subroutine
end interface
- public :: sincosf
interface
attributes(device) subroutine sincos(x, y, z) bind(c,name='__nv_sincos')
real(8), value :: x
@@ -404,7 +353,6 @@ attributes(device) subroutine sincos(x, y, z) bind(c,name='__nv_sincos')
procedure :: sincosf
procedure :: sincos
end interface
- public :: sincos
interface
attributes(device) subroutine sincospif(x, y, z) bind(c,name='__nv_sincospif')
@@ -413,7 +361,6 @@ attributes(device) subroutine sincospif(x, y, z) bind(c,name='__nv_sincospif')
real(4), device :: z
end subroutine
end interface
- public :: sincospif
interface
attributes(device) subroutine sincospi(x, y, z) bind(c,name='__nv_sincospi')
real(8), value :: x
@@ -425,14 +372,12 @@ attributes(device) subroutine sincospi(x, y, z) bind(c,name='__nv_sincospi')
procedure :: sincospif
procedure :: sincospi
end interface
- public :: sincospi
interface
attributes(device) real(4) function cospif(x) bind(c,name='__nv_cospif')
real(4), value :: x
end function
end interface
- public :: cospif
interface
attributes(device) real(8) function cospi(x) bind(c,name='__nv_cospi')
real(8), value :: x
@@ -442,14 +387,12 @@ attributes(device) real(8) function cospi(x) bind(c,name='__nv_cospi')
procedure :: cospif
procedure :: cospi
end interface
- public :: cospi
interface
attributes(device) real(4) function sinpif(x) bind(c,name='__nv_sinpif')
real(4), value :: x
end function
end interface
- public :: sinpif
interface
attributes(device) real(8) function sinpi(x) bind(c,name='__nv_sinpi')
real(8), value :: x
@@ -459,7 +402,6 @@ attributes(device) real(8) function sinpi(x) bind(c,name='__nv_sinpi')
procedure :: sinpif
procedure :: sinpi
end interface
- public :: sinpi
interface mulhi
attributes(device) integer function __mulhi(i,j) bind(c,name='__nv_mulhi')
@@ -467,7 +409,6 @@ attributes(device) real(8) function sinpi(x) bind(c,name='__nv_sinpi')
integer, value :: i,j
end function
end interface
- public :: mulhi
interface umulhi
attributes(device) integer function __umulhi(i,j) bind(c,name='__nv_umulhi')
@@ -475,7 +416,6 @@ attributes(device) real(8) function sinpi(x) bind(c,name='__nv_sinpi')
integer, value :: i,j
end function
end interface
- public :: umulhi
interface mul64hi
attributes(device) integer(8) function __mul64hi(i,j) bind(c,name='__nv_mul64hi')
@@ -483,7 +423,6 @@ attributes(device) real(8) function sinpi(x) bind(c,name='__nv_sinpi')
integer(8), value :: i,j
end function
end interface
- public :: mul64hi
interface umul64hi
attributes(device) integer(8) function __umul64hi(i,j) bind(c,name='__nv_umul64hi')
@@ -491,8 +430,6 @@ attributes(device) real(8) function sinpi(x) bind(c,name='__nv_sinpi')
integer(8), value :: i,j
end function
end interface
- public :: umul64hi
-
! Atomic Operations
@@ -517,8 +454,7 @@ attributes(device) pure integer(8) function atomicaddl(address, val)
integer(8), intent(inout) :: address
integer(8), value :: val
end function
- end interface
- public :: atomicadd
+ end interface
interface atomicsub
attributes(device) pure integer function atomicsubi(address, val)
@@ -542,7 +478,6 @@ attributes(device) pure integer(8) function atomicsubl(address, val)
integer(8), value :: val
end function
end interface
- public :: atomicsub
interface atomicmax
attributes(device) pure integer function atomicmaxi(address, val)
@@ -566,7 +501,6 @@ attributes(device) pure integer(8) function atomicmaxl(address, val)
integer(8), value :: val
end function
end interface
- public :: atomicmax
interface atomicmin
attributes(device) pure integer function atomicmini(address, val)
@@ -590,7 +524,6 @@ attributes(device) pure integer(8) function atomicminl(address, val)
integer(8), value :: val
end function
end interface
- public :: atomicmin
interface atomicand
attributes(device) pure integer function atomicandi(address, val)
@@ -599,7 +532,6 @@ attributes(device) pure integer function atomicandi(address, val)
integer, value :: val
end function
end interface
- public :: atomicand
interface atomicor
attributes(device) pure integer function atomicori(address, val)
@@ -608,7 +540,6 @@ attributes(device) pure integer function atomicori(address, val)
integer, value :: val
end function
end interface
- public :: atomicor
interface atomicinc
attributes(device) pure integer function atomicinci(address, val)
@@ -617,7 +548,6 @@ attributes(device) pure integer function atomicinci(address, val)
integer, value :: val
end function
end interface
- public :: atomicinc
interface atomicdec
attributes(device) pure integer function atomicdeci(address, val)
@@ -626,12 +556,10 @@ attributes(device) pure integer function atomicdeci(address, val)
integer, value :: val
end function
end interface
- public :: atomicdec
interface
attributes(device) integer(8) function clock64()
end function
end interface
- public :: clock64
end module
More information about the flang-commits
mailing list