| // RUN: fir-opt --vscale-attr %s | FileCheck %s --check-prefix=CHECK-DEFAULT |
| // RUN: fir-opt --vscale-attr="vscale-min=4" %s | FileCheck %s --check-prefix=CHECK-MIN |
| // RUN: fir-opt --vscale-attr="vscale-max=16" %s | FileCheck %s --check-prefix=CHECK-MAX |
| // RUN: fir-opt --vscale-attr="vscale-min=8 vscale-max=16" %s | FileCheck %s --check-prefix=CHECK-BOTH |
| // RUN: fir-opt --vscale-attr="vscale-min=8 vscale-max=8" %s | FileCheck %s --check-prefix=CHECK-EQUAL |
| // RUN: not fir-opt --vscale-attr="vscale-min=0 vscale-max=4" %s 2>&1 | FileCheck %s --check-prefix=VSCALE-MIN-0 |
| // RUN: not fir-opt --vscale-attr="vscale-min=3 vscale-max=4" %s 2>&1 | FileCheck %s --check-prefix=VSCALE-MIN-NO-PO2 |
| // RUN: not fir-opt --vscale-attr="vscale-max=6" %s 2>&1 | FileCheck %s --check-prefix=VSCALE-MAX-NO-PO2 |
| // RUN: not fir-opt --vscale-attr="vscale-min=16 vscale-max=8" %s 2>&1 | FileCheck %s --check-prefix=VSCALE-MIN-GREATER |
| |
| |
| // CHECK-DEFAULT: attributes {llvm.vscale_range = #llvm.vscale_range<minRange = 1 : i32, maxRange = 0 : i32>} |
| // CHECK-MIN: attributes {llvm.vscale_range = #llvm.vscale_range<minRange = 4 : i32, maxRange = 0 : i32>} |
| // CHECK-MAX: attributes {llvm.vscale_range = #llvm.vscale_range<minRange = 1 : i32, maxRange = 16 : i32>} |
| // CHECK-BOTH: attributes {llvm.vscale_range = #llvm.vscale_range<minRange = 8 : i32, maxRange = 16 : i32>} |
| // CHECK-EQUAL: attributes {llvm.vscale_range = #llvm.vscale_range<minRange = 8 : i32, maxRange = 8 : i32>} |
| |
| // VSCALE-MIN-0: VScaleAttr: vscaleMin has to be a power-of-two greater than 0 |
| // VSCALE-MIN-NO-PO2: VScaleAttr: vscaleMin has to be a power-of-two greater than 0 |
| // VSCALE-MAX-NO-PO2: VScaleAttr: vscaleMax has to be a power-of-two greater-than-or-equal to vscaleMin or 0 to signify an unbounded maximum |
| // VSCALE-MIN-GREATER: VScaleAttr: vscaleMax has to be a power-of-two greater-than-or-equal to vscaleMin or 0 to signify an unbounded maximum |
| func.func @_QPtest(%arg0: !fir.ref<i32> {fir.bindc_name = "x"}) { |
| return |
| } |
