Files
RedBear-OS/local/recipes/dev/libclc/source/flang/test/Fir/alloc.fir
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
verify-patch-sanity.py validates every active recipe .patch has internally-
consistent hunk line counts — catching the 'malformed patch at line N' failure
at commit/CI/preflight time instead of hours into a cook. This cycle hit that
class three times (qtwaylandscanner, sddm, xwayland), each only discovered when
cookbook tried to apply the patch.

Running it across the repo found 29 latent malformed patches (validated against
GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22').
They were harmless only because they sit in vendored recipes (baked, not re-
applied) — but would fail on any version-bump re-derivation. --fix recounts the
hunk headers (body untouched) and repaired all 29.

Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test
(test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats
(empty placeholders, bare-@@ git hunks).
2026-08-01 05:13:02 +03:00

356 lines
14 KiB
Plaintext

// RUN: tco %s | FileCheck %s
// RUN: %flang_fc1 -emit-llvm %s -o - | FileCheck %s
// UNSUPPORTED: system-windows
// Disabled on 32-bit targets due to the additional `trunc` opcodes required
// UNSUPPORTED: target-x86
// UNSUPPORTED: target=sparc-{{.*}}
// UNSUPPORTED: target=sparcel-{{.*}}
// CHECK-LABEL: define ptr @alloca_scalar_nonchar()
// CHECK: alloca i32, i64 1
func.func @alloca_scalar_nonchar() -> !fir.ref<i32> {
%1 = fir.alloca i32
return %1 : !fir.ref<i32>
}
// CHECK-LABEL: define ptr @alloca_scalars_nonchar()
// CHECK: alloca i32, i64 100
func.func @alloca_scalars_nonchar() -> !fir.ref<i32> {
%0 = arith.constant 100 : index
%1 = fir.alloca i32, %0
return %1 : !fir.ref<i32>
}
// CHECK-LABEL: define ptr @allocmem_scalar_nonchar(
// CHECK: call ptr @malloc(i64 4)
func.func @allocmem_scalar_nonchar() -> !fir.heap<i32> {
%1 = fir.allocmem i32
return %1 : !fir.heap<i32>
}
// CHECK-LABEL: define ptr @allocmem_scalars_nonchar(
// CHECK: call ptr @malloc(i64 400)
func.func @allocmem_scalars_nonchar() -> !fir.heap<i32> {
%0 = arith.constant 100 : index
%1 = fir.allocmem i32, %0
return %1 : !fir.heap<i32>
}
// CHECK-LABEL: define ptr @alloca_scalar_char(
// CHECK: alloca [10 x i8], i64 1
func.func @alloca_scalar_char() -> !fir.ref<!fir.char<1,10>> {
%1 = fir.alloca !fir.char<1,10>
return %1 : !fir.ref<!fir.char<1,10>>
}
// CHECK-LABEL: define ptr @alloca_scalar_char_kind(
// CHECK: alloca [10 x i16], i64 1
func.func @alloca_scalar_char_kind() -> !fir.ref<!fir.char<2,10>> {
%1 = fir.alloca !fir.char<2,10>
return %1 : !fir.ref<!fir.char<2,10>>
}
// CHECK-LABEL: define ptr @allocmem_scalar_char(
// CHECK: call ptr @malloc(i64 10)
func.func @allocmem_scalar_char() -> !fir.heap<!fir.char<1,10>> {
%1 = fir.allocmem !fir.char<1,10>
return %1 : !fir.heap<!fir.char<1,10>>
}
// CHECK-LABEL: define ptr @allocmem_scalar_char_kind(
// CHECK: call ptr @malloc(i64 20)
func.func @allocmem_scalar_char_kind() -> !fir.heap<!fir.char<2,10>> {
%1 = fir.allocmem !fir.char<2,10>
return %1 : !fir.heap<!fir.char<2,10>>
}
// CHECK-LABEL: define ptr @alloca_scalar_dynchar(
// CHECK-SAME: i32 %[[len:.*]])
// CHECK: %[[mul1:.*]] = sext i32 %[[len]] to i64
// CHECK: alloca i8, i64 %[[mul1]]
func.func @alloca_scalar_dynchar(%l : i32) -> !fir.ref<!fir.char<1,?>> {
%1 = fir.alloca !fir.char<1,?>(%l : i32)
return %1 : !fir.ref<!fir.char<1,?>>
}
// CHECK-LABEL: define ptr @alloca_scalar_dynchar_kind(
// CHECK-SAME: i32 %[[len:.*]])
// CHECK: %[[mul1:.*]] = sext i32 %[[len]] to i64
// CHECK: alloca i16, i64 %[[mul1]]
func.func @alloca_scalar_dynchar_kind(%l : i32) -> !fir.ref<!fir.char<2,?>> {
%1 = fir.alloca !fir.char<2,?>(%l : i32)
return %1 : !fir.ref<!fir.char<2,?>>
}
// CHECK-LABEL: define ptr @allocmem_scalar_dynchar(
// CHECK-SAME: i32 %[[len:.*]])
// CHECK: %[[mul1:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[mul2:.*]] = mul i64 1, %[[mul1]]
// CHECK: call ptr @malloc(i64 %[[mul2]])
func.func @allocmem_scalar_dynchar(%l : i32) -> !fir.heap<!fir.char<1,?>> {
%1 = fir.allocmem !fir.char<1,?>(%l : i32)
return %1 : !fir.heap<!fir.char<1,?>>
}
// CHECK-LABEL: define ptr @allocmem_scalar_dynchar_kind(
// CHECK-SAME: i32 %[[len:.*]])
// CHECK: %[[mul1:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[mul2:.*]] = mul i64 2, %[[mul1]]
// CHECK: call ptr @malloc(i64 %[[mul2]])
func.func @allocmem_scalar_dynchar_kind(%l : i32) -> !fir.heap<!fir.char<2,?>>{
%1 = fir.allocmem !fir.char<2,?>(%l : i32)
return %1 : !fir.heap<!fir.char<2,?>>
}
// CHECK-LABEL: define ptr @alloca_ptr_to_dynarray_nonchar(
// CHECK: %1 = alloca ptr, i64 1
func.func @alloca_ptr_to_dynarray_nonchar() -> !fir.ref<!fir.ptr<!fir.array<?xi32>>> {
%1 = fir.alloca !fir.ptr<!fir.array<?xi32>>
return %1 : !fir.ref<!fir.ptr<!fir.array<?xi32>>>
}
// CHECK-LABEL: define ptr @alloca_array_of_nonchar(
// CHECK: alloca [3 x [3 x i32]], i64 1
func.func @alloca_array_of_nonchar() -> !fir.ref<!fir.array<3x3xi32>> {
%1 = fir.alloca !fir.array<3x3xi32>
return %1 : !fir.ref<!fir.array<3x3xi32>>
}
// CHECK-LABEL: define ptr @alloca_array_of_char(
// CHECK: alloca [3 x [3 x [10 x i8]]], i64 1
func.func @alloca_array_of_char() -> !fir.ref<!fir.array<3x3x!fir.char<1,10>>> {
%1 = fir.alloca !fir.array<3x3x!fir.char<1,10>>
return %1 : !fir.ref<!fir.array<3x3x!fir.char<1,10>>>
}
// CHECK-LABEL: define ptr @alloca_array_of_dynchar(
// CHECK-SAME: i32 %[[len:.*]])
// CHECK: %[[mul1:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[mul2:.*]] = mul i64 %[[mul1]], 9
// CHECK: alloca i8, i64 %[[mul2]]
func.func @alloca_array_of_dynchar(%l: i32) -> !fir.ref<!fir.array<3x3x!fir.char<1,?>>> {
%1 = fir.alloca !fir.array<3x3x!fir.char<1,?>>(%l : i32)
return %1 : !fir.ref<!fir.array<3x3x!fir.char<1,?>>>
}
// CHECK-LABEL: define ptr @allocmem_array_of_nonchar(
// CHECK: call ptr @malloc(i64 36)
func.func @allocmem_array_of_nonchar() -> !fir.heap<!fir.array<3x3xi32>> {
%1 = fir.allocmem !fir.array<3x3xi32>
return %1 : !fir.heap<!fir.array<3x3xi32>>
}
// CHECK-LABEL: define ptr @allocmem_array_of_char(
// CHECK: call ptr @malloc(i64 90)
func.func @allocmem_array_of_char() -> !fir.heap<!fir.array<3x3x!fir.char<1,10>>> {
%1 = fir.allocmem !fir.array<3x3x!fir.char<1,10>>
return %1 : !fir.heap<!fir.array<3x3x!fir.char<1,10>>>
}
// CHECK-LABEL: define ptr @allocmem_array_of_dynchar(
// CHECK-SAME: i32 %[[len:.*]])
// CHECK: %[[mul1:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[mul2:.*]] = mul i64 9, %[[mul1]]
// CHECK: call ptr @malloc(i64 %[[mul2]])
func.func @allocmem_array_of_dynchar(%l: i32) -> !fir.heap<!fir.array<3x3x!fir.char<1,?>>> {
%1 = fir.allocmem !fir.array<3x3x!fir.char<1,?>>(%l : i32)
return %1 : !fir.heap<!fir.array<3x3x!fir.char<1,?>>>
}
// CHECK-LABEL: define ptr @alloca_dynarray_of_nonchar(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 %[[extent]], 1
// CHECK: alloca [3 x i32], i64 %[[prod1]]
func.func @alloca_dynarray_of_nonchar(%e: index) -> !fir.ref<!fir.array<3x?xi32>> {
%1 = fir.alloca !fir.array<3x?xi32>, %e
return %1 : !fir.ref<!fir.array<3x?xi32>>
}
// CHECK-LABEL: define ptr @alloca_dynarray_of_nonchar2(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 %[[extent]], 1
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], %[[extent]]
// CHECK: alloca i32, i64 %[[prod2]]
func.func @alloca_dynarray_of_nonchar2(%e: index) -> !fir.ref<!fir.array<?x?xi32>> {
%1 = fir.alloca !fir.array<?x?xi32>, %e, %e
return %1 : !fir.ref<!fir.array<?x?xi32>>
}
// CHECK-LABEL: define ptr @allocmem_dynarray_of_nonchar(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 12, %[[extent]]
// CHECK: call ptr @malloc(i64 %[[prod1]])
func.func @allocmem_dynarray_of_nonchar(%e: index) -> !fir.heap<!fir.array<3x?xi32>> {
%1 = fir.allocmem !fir.array<3x?xi32>, %e
return %1 : !fir.heap<!fir.array<3x?xi32>>
}
// CHECK-LABEL: define ptr @allocmem_dynarray_of_nonchar2(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 4, %[[extent]]
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], %[[extent]]
// CHECK: call ptr @malloc(i64 %[[prod2]])
func.func @allocmem_dynarray_of_nonchar2(%e: index) -> !fir.heap<!fir.array<?x?xi32>> {
%1 = fir.allocmem !fir.array<?x?xi32>, %e, %e
return %1 : !fir.heap<!fir.array<?x?xi32>>
}
// CHECK-LABEL: define ptr @alloca_dynarray_of_char(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 %[[extent]], 1
// CHECK: alloca [3 x [10 x i16]], i64 %[[prod1]]
func.func @alloca_dynarray_of_char(%e : index) -> !fir.ref<!fir.array<3x?x!fir.char<2,10>>> {
%1 = fir.alloca !fir.array<3x?x!fir.char<2,10>>, %e
return %1 : !fir.ref<!fir.array<3x?x!fir.char<2,10>>>
}
// CHECK-LABEL: define ptr @alloca_dynarray_of_char2(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 %[[extent]], 1
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], %[[extent]]
// CHECK: alloca [10 x i16], i64 %[[prod2]]
func.func @alloca_dynarray_of_char2(%e : index) -> !fir.ref<!fir.array<?x?x!fir.char<2,10>>> {
%1 = fir.alloca !fir.array<?x?x!fir.char<2,10>>, %e, %e
return %1 : !fir.ref<!fir.array<?x?x!fir.char<2,10>>>
}
// CHECK-LABEL: define ptr @allocmem_dynarray_of_char(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 60, %[[extent]]
// CHECK: call ptr @malloc(i64 %[[prod1]])
func.func @allocmem_dynarray_of_char(%e : index) -> !fir.heap<!fir.array<3x?x!fir.char<2,10>>> {
%1 = fir.allocmem !fir.array<3x?x!fir.char<2,10>>, %e
return %1 : !fir.heap<!fir.array<3x?x!fir.char<2,10>>>
}
// CHECK-LABEL: define ptr @allocmem_dynarray_of_char2(
// CHECK-SAME: i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = mul i64 20, %[[extent]]
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], %[[extent]]
// CHECK: call ptr @malloc(i64 %[[prod2]])
func.func @allocmem_dynarray_of_char2(%e : index) -> !fir.heap<!fir.array<?x?x!fir.char<2,10>>> {
%1 = fir.allocmem !fir.array<?x?x!fir.char<2,10>>, %e, %e
return %1 : !fir.heap<!fir.array<?x?x!fir.char<2,10>>>
}
// CHECK-LABEL: define ptr @alloca_dynarray_of_dynchar(
// CHECK-SAME: i32 %[[len:.*]], i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], 3
// CHECK: %[[prod3:.*]] = mul i64 %[[prod2]], %[[extent]]
// CHECK: alloca i16, i64 %[[prod3]]
func.func @alloca_dynarray_of_dynchar(%l: i32, %e : index) -> !fir.ref<!fir.array<3x?x!fir.char<2,?>>> {
%1 = fir.alloca !fir.array<3x?x!fir.char<2,?>>(%l : i32), %e
return %1 : !fir.ref<!fir.array<3x?x!fir.char<2,?>>>
}
// CHECK-LABEL: define ptr @alloca_dynarray_of_dynchar2(
// CHECK-SAME: i32 %[[len:.*]], i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], %[[extent]]
// CHECK: %[[prod3:.*]] = mul i64 %[[prod2]], %[[extent]]
// CHECK: alloca i16, i64 %[[prod3]]
func.func @alloca_dynarray_of_dynchar2(%l: i32, %e : index) -> !fir.ref<!fir.array<?x?x!fir.char<2,?>>> {
%1 = fir.alloca !fir.array<?x?x!fir.char<2,?>>(%l : i32), %e, %e
return %1 : !fir.ref<!fir.array<?x?x!fir.char<2,?>>>
}
// CHECK-LABEL: define ptr @allocmem_dynarray_of_dynchar(
// CHECK-SAME: i32 %[[len:.*]], i64 %[[extent:.*]])
// CHECK: %[[prod1:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[prod2:.*]] = mul i64 6, %[[prod1]]
// CHECK: %[[prod3:.*]] = mul i64 %[[prod2]], %[[extent]]
// CHECK: call ptr @malloc(i64 %[[prod3]])
func.func @allocmem_dynarray_of_dynchar(%l: i32, %e : index) -> !fir.heap<!fir.array<3x?x!fir.char<2,?>>> {
%1 = fir.allocmem !fir.array<3x?x!fir.char<2,?>>(%l : i32), %e
return %1 : !fir.heap<!fir.array<3x?x!fir.char<2,?>>>
}
// CHECK-LABEL: define ptr @allocmem_dynarray_of_dynchar2(
// CHECK-SAME: i32 %[[len:.*]], i64 %[[extent:.*]])
// CHECK: %[[a:.*]] = sext i32 %[[len]] to i64
// CHECK: %[[prod1:.*]] = mul i64 2, %[[a]]
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], %[[extent]]
// CHECK: %[[prod3:.*]] = mul i64 %[[prod2]], %[[extent]]
// CHECK: call ptr @malloc(i64 %[[prod3]])
func.func @allocmem_dynarray_of_dynchar2(%l: i32, %e : index) -> !fir.heap<!fir.array<?x?x!fir.char<2,?>>> {
%1 = fir.allocmem !fir.array<?x?x!fir.char<2,?>>(%l : i32), %e, %e
return %1 : !fir.heap<!fir.array<?x?x!fir.char<2,?>>>
}
// CHECK-LABEL: define ptr @alloca_array_with_holes_nonchar(
// CHECK-SAME: i64 %[[a:.*]], i64 %[[b:.*]])
// CHECK: %[[prod1:.*]] = mul i64 15, %[[a]]
// CHECK: %[[prod2:.*]] = mul i64 %[[prod1]], %[[b]]
// CHECK: alloca [4 x i32], i64 %[[prod2]]
func.func @alloca_array_with_holes_nonchar(%0 : index, %1 : index) -> !fir.ref<!fir.array<4x?x3x?x5xi32>> {
%a = fir.alloca !fir.array<4x?x3x?x5xi32>, %0, %1
return %a : !fir.ref<!fir.array<4x?x3x?x5xi32>>
}
// CHECK-LABEL: define ptr @alloca_array_with_holes_char(
// CHECK-SAME: i64 %[[e:.*]])
// CHECK: %[[mul:.*]] = mul i64 4, %[[e]]
// CHECK: alloca [3 x [10 x i16]], i64 %[[mul]]
func.func @alloca_array_with_holes_char(%e: index) -> !fir.ref<!fir.array<3x?x4x!fir.char<2,10>>> {
%1 = fir.alloca !fir.array<3x?x4x!fir.char<2,10>>, %e
return %1 : !fir.ref<!fir.array<3x?x4x!fir.char<2,10>>>
}
// CHECK-LABEL: define ptr @alloca_array_with_holes_dynchar(
// CHECK-SAME: i64 %[[len:.*]], i64 %[[extent:.*]])
// CHECK: %[[a:.*]] = mul i64 %[[len]], 12
// CHECK: %[[b:.*]] = mul i64 %[[a]], %[[extent]]
// CHECK: alloca i16, i64 %[[b]]
func.func @alloca_array_with_holes_dynchar(%arg0: index, %arg1: index) -> !fir.ref<!fir.array<3x?x4x!fir.char<2,?>>> {
%1 = fir.alloca !fir.array<3x?x4x!fir.char<2,?>>(%arg0 : index), %arg1
return %1 : !fir.ref<!fir.array<3x?x4x!fir.char<2,?>>>
}
// CHECK-LABEL: define ptr @allocmem_array_with_holes_nonchar(
// CHECK-SAME: i64 %[[e1:.*]], i64 %[[e2:.*]])
// CHECK: %[[a:.*]] = mul i64 240, %[[e1]]
// CHECK: %[[b:.*]] = mul i64 %3, %[[e2]]
// CHECK: call ptr @malloc(i64 %[[b]])
func.func @allocmem_array_with_holes_nonchar(%0 : index, %1 : index) -> !fir.heap<!fir.array<4x?x3x?x5xi32>> {
%a = fir.allocmem !fir.array<4x?x3x?x5xi32>, %0, %1
return %a : !fir.heap<!fir.array<4x?x3x?x5xi32>>
}
// CHECK-LABEL: define ptr @allocmem_array_with_holes_char(
// CHECK-SAME: i64 %[[e:.*]])
// CHECK: %[[mul:.*]] = mul i64 240, %[[e]]
// CHECK: call ptr @malloc(i64 %[[mul]])
func.func @allocmem_array_with_holes_char(%e: index) -> !fir.heap<!fir.array<3x?x4x!fir.char<2,10>>> {
%1 = fir.allocmem !fir.array<3x?x4x!fir.char<2,10>>, %e
return %1 : !fir.heap<!fir.array<3x?x4x!fir.char<2,10>>>
}
// CHECK-LABEL: define ptr @allocmem_array_with_holes_dynchar(
// CHECK-SAME: i64 %[[len:.*]], i64 %[[extent:.*]])
// CHECK: %[[a:.*]] = mul i64 24, %[[len]]
// CHECK: %[[b:.*]] = mul i64 %[[a]], %[[extent]]
// CHECK: call ptr @malloc(i64 %[[b]])
func.func @allocmem_array_with_holes_dynchar(%arg0: index, %arg1: index) -> !fir.heap<!fir.array<3x?x4x!fir.char<2,?>>> {
%1 = fir.allocmem !fir.array<3x?x4x!fir.char<2,?>>(%arg0 : index), %arg1
return %1 : !fir.heap<!fir.array<3x?x4x!fir.char<2,?>>>
}
// CHECK-LABEL: define void @alloca_unlimited_polymorphic_box
// CHECK: %[[VAL_1:.*]] = alloca { ptr, i64, i32, i8, i8, i8, i8, [1 x [3 x i64]], ptr, [1 x i64] }, i64 1
// CHECK: %[[VAL_0:.*]] = alloca { ptr, i64, i32, i8, i8, i8, i8, ptr, [1 x i64] }, i64 1
// CHECK: %[[VAL_3:.*]] = alloca { ptr, i64, i32, i8, i8, i8, i8, [1 x [3 x i64]], ptr, [1 x i64] }, i64 1
// CHECK: %[[VAL_2:.*]] = alloca { ptr, i64, i32, i8, i8, i8, i8, ptr, [1 x i64] }, i64 1
func.func @alloca_unlimited_polymorphic_box() {
%0 = fir.alloca !fir.class<none>
%1 = fir.alloca !fir.class<!fir.array<?xnone>>
%2 = fir.alloca !fir.box<none>
%3 = fir.alloca !fir.box<!fir.array<?xnone>>
return
}
// Note: allocmem of fir.box are not possible (fir::HeapType::verify does not
// accept box types), so there is no equivalent of
// alloca_unlimited_polymorphic_box for allocmem.