mirror of
https://github.com/llvm/llvm-project.git
synced 2025-04-17 16:37:06 +00:00
fcd06d774d
`llvm.fcmp` does support fast math attributes therefore so should `arith.cmpf`. The heavy churn in flang tests are because flang sets `fastmath<contract>` by default on all operations that support the fast math interface. Downstream users of MLIR should not be so effected. This was requested in https://github.com/llvm/llvm-project/issues/74263
110 lines
3.1 KiB
Fortran
110 lines
3.1 KiB
Fortran
! RUN: bbc -hlfir=false %s -o "-" | FileCheck %s
|
|
|
|
! Test real intrinsic operation lowering to FIR.
|
|
|
|
! CHECK-LABEL:eq0_test
|
|
LOGICAL FUNCTION eq0_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:[[reg3:%[0-9]+]] = arith.cmpf oeq, [[reg1]], [[reg2]] {{.*}} : f32
|
|
! CHECK:fir.convert [[reg3]] {{.*}} -> !fir.logical<4>
|
|
eq0_test = x0 .EQ. x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:ne1_test
|
|
LOGICAL FUNCTION ne1_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:[[reg3:%[0-9]+]] = arith.cmpf une, [[reg1]], [[reg2]] {{.*}} : f32
|
|
! CHECK:fir.convert [[reg3]] {{.*}} -> !fir.logical<4>
|
|
ne1_test = x0 .NE. x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:lt2_test
|
|
LOGICAL FUNCTION lt2_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:[[reg3:%[0-9]+]] = arith.cmpf olt, [[reg1]], [[reg2]] {{.*}} : f32
|
|
! CHECK:fir.convert [[reg3]] {{.*}} -> !fir.logical<4>
|
|
lt2_test = x0 .LT. x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:le3_test
|
|
LOGICAL FUNCTION le3_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:[[reg3:%[0-9]+]] = arith.cmpf ole, [[reg1]], [[reg2]] {{.*}} : f32
|
|
! CHECK:fir.convert [[reg3]] {{.*}} -> !fir.logical<4>
|
|
le3_test = x0 .LE. x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:gt4_test
|
|
LOGICAL FUNCTION gt4_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:[[reg3:%[0-9]+]] = arith.cmpf ogt, [[reg1]], [[reg2]] {{.*}} : f32
|
|
! CHECK:fir.convert [[reg3]] {{.*}} -> !fir.logical<4>
|
|
gt4_test = x0 .GT. x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:ge5_test
|
|
LOGICAL FUNCTION ge5_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:[[reg3:%[0-9]+]] = arith.cmpf oge, [[reg1]], [[reg2]] {{.*}} : f32
|
|
! CHECK:fir.convert [[reg3]] {{.*}} -> !fir.logical<4>
|
|
ge5_test = x0 .GE. x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:add6_test
|
|
REAL(4) FUNCTION add6_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:addf [[reg1]], [[reg2]] {{.*}}: f32
|
|
add6_test = x0 + x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:sub7_test
|
|
REAL(4) FUNCTION sub7_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:subf [[reg1]], [[reg2]] {{.*}}: f32
|
|
sub7_test = x0 - x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:mult8_test
|
|
REAL(4) FUNCTION mult8_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:mulf [[reg1]], [[reg2]] {{.*}}: f32
|
|
mult8_test = x0 * x1
|
|
END FUNCTION
|
|
|
|
! CHECK-LABEL:div9_test
|
|
REAL(4) FUNCTION div9_test(x0, x1)
|
|
REAL(4) :: x0
|
|
REAL(4) :: x1
|
|
! CHECK-DAG:[[reg1:%[0-9]+]] = fir.load %arg0
|
|
! CHECK-DAG:[[reg2:%[0-9]+]] = fir.load %arg1
|
|
! CHECK:divf [[reg1]], [[reg2]] {{.*}}: f32
|
|
div9_test = x0 / x1
|
|
END FUNCTION
|