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d1d95294fd
This is a misfeature that we inherited from LLVM: * https://reviews.llvm.org/D61259 * https://reviews.llvm.org/D61939 (`aarch64_32` and `arm64_32` are equivalent.) I truly have no idea why this triple passed review in LLVM. It is, to date, the *only* tag in the architecture component that is not, in fact, an architecture. In reality, it is just an ILP32 ABI for AArch64 (*not* AArch32). The triples that use `aarch64_32` look like `aarch64_32-apple-watchos`. Yes, that triple is exactly what you think; it has no ABI component. They really, seriously did this. Since only Apple could come up with silliness like this, it should come as no surprise that no one else uses `aarch64_32`. Later on, a GNU ILP32 ABI for AArch64 was developed, and support was added to LLVM: * https://reviews.llvm.org/D94143 * https://reviews.llvm.org/D104931 Here, sanity seems to have prevailed, and a triple using this ABI looks like `aarch64-linux-gnu_ilp32` as you would expect. As can be seen from the diffs in this commit, there was plenty of confusion throughout the Zig codebase about what exactly `aarch64_32` was. So let's just remove it. In its place, we'll use `aarch64-watchos-ilp32`, `aarch64-linux-gnuilp32`, and so on. We'll then translate these appropriately when talking to LLVM. Hence, this commit adds the `ilp32` ABI tag (we already have `gnuilp32`). |
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| .. | ||
| behavior | ||
| c_abi | ||
| c_import | ||
| cases | ||
| incremental | ||
| link | ||
| src | ||
| standalone | ||
| assemble_and_link.zig | ||
| behavior.zig | ||
| c_import.zig | ||
| cases.zig | ||
| compare_output.zig | ||
| compile_errors.zig | ||
| gen_h.zig | ||
| llvm_targets.zig | ||
| nvptx.zig | ||
| run_translated_c.zig | ||
| stack_traces.zig | ||
| tests.zig | ||
| translate_c.zig | ||