diff options
Diffstat (limited to 'src/codegen')
| -rw-r--r-- | src/codegen/llvm.zig | 57 |
1 files changed, 23 insertions, 34 deletions
diff --git a/src/codegen/llvm.zig b/src/codegen/llvm.zig index 5f8d1539a6..e7f4e123e3 100644 --- a/src/codegen/llvm.zig +++ b/src/codegen/llvm.zig @@ -9674,22 +9674,7 @@ fn lowerFnRetTy(dg: *DeclGen, fn_info: Type.Payload.Function.Data) !*const llvm. } }, .C => { - const is_scalar = switch (fn_info.return_type.zigTypeTag()) { - .Void, - .Bool, - .NoReturn, - .Int, - .Float, - .Pointer, - .Optional, - .ErrorSet, - .Enum, - .AnyFrame, - .Vector, - => true, - - else => false, - }; + const is_scalar = isScalar(fn_info.return_type); switch (target.cpu.arch) { .mips, .mipsel => return dg.lowerType(fn_info.return_type), .x86_64 => switch (target.os.tag) { @@ -9837,24 +9822,7 @@ const ParamTypeIterator = struct { @panic("TODO implement async function lowering in the LLVM backend"); }, .C => { - const is_scalar = switch (ty.zigTypeTag()) { - .Void, - .Bool, - .NoReturn, - .Int, - .Float, - .Pointer, - .Optional, - .ErrorSet, - .Enum, - .AnyFrame, - .Vector, - => true, - .Struct => ty.containerLayout() == .Packed, - .Union => ty.containerLayout() == .Packed, - - else => false, - }; + const is_scalar = isScalar(ty); switch (it.target.cpu.arch) { .riscv32, .riscv64 => { it.zig_index += 1; @@ -10108,6 +10076,27 @@ fn isByRef(ty: Type) bool { } } +fn isScalar(ty: Type) bool { + return switch (ty.zigTypeTag()) { + .Void, + .Bool, + .NoReturn, + .Int, + .Float, + .Pointer, + .Optional, + .ErrorSet, + .Enum, + .AnyFrame, + .Vector, + => true, + + .Struct => ty.containerLayout() == .Packed, + .Union => ty.containerLayout() == .Packed, + else => false, + }; +} + /// This function returns true if we expect LLVM to lower x86_fp80 correctly /// and false if we expect LLVM to crash if it counters an x86_fp80 type. fn backendSupportsF80(target: std.Target) bool { |