| ... | ... | @@ -20881,33 +20881,41 @@ fn zirRoundCast( |
| 20881 | 20881 | const dest_scalar_ty = dest_ty.scalarType(zcu); |
| 20882 | 20882 | const operand_scalar_ty = operand_ty.scalarType(zcu); |
| 20883 | 20883 | |
| 20884 | | if (dest_scalar_ty.zigTypeTag(zcu) == .float or dest_scalar_ty.zigTypeTag(zcu) == .comptime_float) { |
| 20885 | | const coerced_operand = try sema.coerce(block, dest_ty, operand, operand_src); |
| 20886 | | |
| 20887 | | const result_ref = switch (mode) { |
| 20888 | | .round => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.round), |
| 20889 | | .floor => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.floor), |
| 20890 | | .ceil => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.ceil), |
| 20891 | | .truncate => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.trunc), |
| 20892 | | else => unreachable, |
| 20893 | | }; |
| 20884 | try sema.checkFloatType(block, operand_src, operand_scalar_ty); |
| 20894 | 20885 | |
| 20895 | | if (result_ref) |ref| return ref; |
| 20886 | switch (dest_scalar_ty.zigTypeTag(zcu)) { |
| 20887 | .float, .comptime_float => { |
| 20888 | const coerced_operand = try sema.coerce(block, dest_ty, operand, operand_src); |
| 20896 | 20889 | |
| 20897 | | const air_tag: Air.Inst.Tag = switch (mode) { |
| 20898 | | .round => .round, |
| 20899 | | .floor => .floor, |
| 20900 | | .ceil => .ceil, |
| 20901 | | .truncate => .trunc_float, |
| 20902 | | else => unreachable, |
| 20903 | | }; |
| 20890 | const result_ref = switch (mode) { |
| 20891 | .round => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.round), |
| 20892 | .floor => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.floor), |
| 20893 | .ceil => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.ceil), |
| 20894 | .truncate => try sema.maybeConstantUnaryMath(coerced_operand, dest_ty, Value.trunc), |
| 20895 | .exact => unreachable, |
| 20896 | }; |
| 20904 | 20897 | |
| 20905 | | try sema.requireRuntimeBlock(block, operand_src, null); |
| 20906 | | return block.addUnOp(air_tag, coerced_operand); |
| 20907 | | } |
| 20898 | if (result_ref) |ref| return ref; |
| 20908 | 20899 | |
| 20909 | | _ = try sema.checkIntType(block, src, dest_scalar_ty); |
| 20910 | | try sema.checkFloatType(block, operand_src, operand_scalar_ty); |
| 20900 | const air_tag: Air.Inst.Tag = switch (mode) { |
| 20901 | .round => .round, |
| 20902 | .floor => .floor, |
| 20903 | .ceil => .ceil, |
| 20904 | .truncate => .trunc_float, |
| 20905 | .exact => unreachable, |
| 20906 | }; |
| 20907 | |
| 20908 | try sema.requireRuntimeBlock(block, operand_src, null); |
| 20909 | return block.addUnOp(air_tag, coerced_operand); |
| 20910 | }, |
| 20911 | .int, .comptime_int => {}, |
| 20912 | else => return sema.fail( |
| 20913 | block, |
| 20914 | src, |
| 20915 | "expected integer, float, or vector of either integers or floats, found '{f}'", |
| 20916 | .{dest_ty.fmt(pt)}, |
| 20917 | ), |
| 20918 | } |
| 20911 | 20919 | |
| 20912 | 20920 | if (sema.resolveValue(operand)) |operand_val| { |
| 20913 | 20921 | const result_val = try sema.intFromFloat(block, operand_src, operand_val, operand_ty, dest_ty, mode); |
| ... | ... | @@ -20948,7 +20956,7 @@ fn zirRoundCast( |
| 20948 | 20956 | .round => .round, |
| 20949 | 20957 | .floor => .floor, |
| 20950 | 20958 | .ceil => .ceil, |
| 20951 | | else => unreachable, |
| 20959 | .truncate, .exact => unreachable, |
| 20952 | 20960 | }; |
| 20953 | 20961 | const rounded_op = try block.addUnOp(op_tag, operand); |
| 20954 | 20962 | |
Adrià Arrufat <adria.arrufat@gmail.com> 2026-03-20 15:40:36+09:00
src