File: unary.cir

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// RUN: cir-opt %s | FileCheck %s

!s32i = !cir.int<s, 32>
!s64i = !cir.int<s, 64>
!u32i = !cir.int<u, 32>
!u64i = !cir.int<u, 64>

module {
  cir.func @test_unary_unsigned() {
    %0 = cir.alloca !u32i, !cir.ptr<!u32i>, ["a"] {alignment = 4 : i64}
    %1 = cir.load %0 : !cir.ptr<!u32i>, !u32i
    %2 = cir.unary(plus, %1) : !u32i, !u32i
    %3 = cir.unary(minus, %1) : !u32i, !u32i
    %4 = cir.unary(not, %1) : !u32i, !u32i
    %5 = cir.unary(inc, %1) : !u32i, !u32i
    %6 = cir.unary(dec, %1) : !u32i, !u32i
    cir.return
  }
// CHECK: cir.func{{.*}} @test_unary_unsigned() {
// CHECK:   %0 = cir.alloca !u32i, !cir.ptr<!u32i>, ["a"] {alignment = 4 : i64}
// CHECK:   %1 = cir.load %0 : !cir.ptr<!u32i>, !u32i
// CHECK:   %2 = cir.unary(plus, %1) : !u32i, !u32i
// CHECK:   %3 = cir.unary(minus, %1) : !u32i, !u32i
// CHECK:   %4 = cir.unary(not, %1) : !u32i, !u32i
// CHECK:   %5 = cir.unary(inc, %1) : !u32i, !u32i
// CHECK:   %6 = cir.unary(dec, %1) : !u32i, !u32i
// CHECK:   cir.return
// CHECK: }

  cir.func @test_unary_signed() {
    %0 = cir.alloca !s32i, !cir.ptr<!s32i>, ["a"] {alignment = 4 : i64}
    %1 = cir.load %0 : !cir.ptr<!s32i>, !s32i
    %2 = cir.unary(plus, %1) : !s32i, !s32i
    %3 = cir.unary(minus, %1) nsw : !s32i, !s32i
    %4 = cir.unary(not, %1) : !s32i, !s32i
    %5 = cir.unary(inc, %1) nsw : !s32i, !s32i
    %6 = cir.unary(dec, %1) nsw : !s32i, !s32i
    cir.return
  }
// CHECK: cir.func{{.*}} @test_unary_signed() {
// CHECK:   %0 = cir.alloca !s32i, !cir.ptr<!s32i>, ["a"] {alignment = 4 : i64}
// CHECK:   %1 = cir.load %0 : !cir.ptr<!s32i>, !s32i
// CHECK:   %2 = cir.unary(plus, %1) : !s32i, !s32i
// CHECK:   %3 = cir.unary(minus, %1) nsw : !s32i, !s32i
// CHECK:   %4 = cir.unary(not, %1) : !s32i, !s32i
// CHECK:   %5 = cir.unary(inc, %1) nsw : !s32i, !s32i
// CHECK:   %6 = cir.unary(dec, %1) nsw : !s32i, !s32i
// CHECK:   cir.return
// CHECK: }
}