diff --git a/src/Compilation/Config.zig b/src/Compilation/Config.zig index cc59386a1a37..a397cf521dda 100644 --- a/src/Compilation/Config.zig +++ b/src/Compilation/Config.zig @@ -294,6 +294,12 @@ pub fn resolve(options: Options) ResolveError!Config { if (options.lto) |x| break :b x; if (!options.any_c_source_files) break :b false; + // https://github.com/llvm/llvm-project/pull/116537 + if (target.cpu.arch.isMIPS64()) switch (target.abi) { + .gnuabin32, .muslabin32 => break :b false, + else => {}, + }; + if (target.cpu.arch.isRISCV()) { // Clang and LLVM currently don't support RISC-V target-abi for LTO. // Compiling with LTO may fail or produce undesired results.