Compilation failure on latest mater for target AVR25 (ATTiny13A MCU)

[seletskiy]

Zig Version

0.14.0-dev.1632+d83a3f174

Steps to Reproduce and Observed Behavior

Minimal case to repro:

• build.zig.zon

  .{
    .name = "tmp.CsP3FWngBQ",
    .version = "0.0.0",
    .paths = .{
        "build.zig",
        "build.zig.zon",
        "src",
    },
  }

• build.zig

  const std = @import("std");
  
  pub fn build(b: *std.Build) void {
    const target = b.resolveTargetQuery(std.Target.Query{
        .cpu_arch = .avr,
        .cpu_model = .{ .explicit = &std.Target.avr.cpu.attiny13a },
        .os_tag = .freestanding,
        .abi = .none,
    });
  
    const optimize = std.builtin.OptimizeMode.ReleaseSmall;
  
    const exe = b.addExecutable(.{
        .name = "tmp.CsP3FWngBQ",
        .root_source_file = b.path("src/main.zig"),
        .target = target,
        .optimize = optimize,
    });
  
    b.installArtifact(exe);
  }

• src/main.zig

  pub export fn _start() void {}

zig build output:

install
└─ install tmp.CsP3FWngBQ
   └─ zig build-exe tmp.CsP3FWngBQ ReleaseSmall avr-freestanding-none failure
error: error: <unknown>:0: out of range branch target (expected an integer in the range -4096 to 4095)

Expected Behavior

Code compiles successfully. Confirmed to work on 0.13.0.

[alexrp]

Haven't looked closely at this yet, but my suspicion would be that this is fixed by https://github.com/llvm/llvm-project/pull/109124.