| // Test COMPLEX(10) passing and returning on X86 |
| // REQUIRES: x86-registered-target |
| // RUN: fir-opt --target-rewrite="target=x86_64-unknown-linux-gnu" %s | FileCheck %s --check-prefix=AMD64 |
| // RUN: tco -target="x86_64-unknown-linux-gnu" %s | FileCheck %s --check-prefix=AMD64_LLVM |
| |
| func.func @returncomplex10() -> complex<f80> { |
| %1 = fir.zero_bits complex<f80> |
| return %1 : complex<f80> |
| } |
| // AMD64-LABEL: func.func @returncomplex10() -> tuple<f80, f80> { |
| // AMD64: %[[VAL_0:.*]] = fir.zero_bits complex<f80> |
| // AMD64: %[[VAL_1:.*]] = fir.alloca tuple<f80, f80> |
| // AMD64: %[[VAL_2:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<tuple<f80, f80>>) -> !fir.ref<complex<f80>> |
| // AMD64: fir.store %[[VAL_0]] to %[[VAL_2]] : !fir.ref<complex<f80>> |
| // AMD64: %[[VAL_3:.*]] = fir.load %[[VAL_1]] : !fir.ref<tuple<f80, f80>> |
| // AMD64: return %[[VAL_3]] : tuple<f80, f80> |
| |
| // AMD64_LLVM: define { x86_fp80, x86_fp80 } @returncomplex10() |
| |
| func.func @takecomplex10(%z: complex<f80>) { |
| %0 = fir.alloca complex<f80> |
| fir.store %z to %0 : !fir.ref<complex<f80>> |
| return |
| } |
| // AMD64-LABEL: func.func @takecomplex10( |
| // AMD64-SAME: %[[VAL_0:.*]]: !fir.ref<tuple<f80, f80>> {llvm.align = 16 : i32, llvm.byval = tuple<f80, f80>}) { |
| // AMD64: %[[VAL_1:.*]] = fir.convert %[[VAL_0]] : (!fir.ref<tuple<f80, f80>>) -> !fir.ref<complex<f80>> |
| // AMD64: %[[VAL_2:.*]] = fir.load %[[VAL_1]] : !fir.ref<complex<f80>> |
| // AMD64: %[[VAL_3:.*]] = fir.alloca complex<f80> |
| // AMD64: fir.store %[[VAL_2]] to %[[VAL_3]] : !fir.ref<complex<f80>> |
| |
| // AMD64_LLVM: define void @takecomplex10(ptr byval({ x86_fp80, x86_fp80 }) align 16 %0) |
