[llvm] Add Wasm, RISC-V, and BPF targets back to Windows release packaging (PR #127794)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-platform-windows

Author: Hans Wennborg (zmodem)

<details>
<summary>Changes</summary>

In #<!-- -->106059 we reduced the targets to those supported by Windows (X86 and ARM) to avoid running into size limitations of the NSIS compiler.

Since then, people complained about the lack of Wasm [1], RISC-V [2], and BPF [3]. These do seem to fit in the installer (at least for 20.1.0-rc2), so let's add them back.

[1] https://discourse.llvm.org/t/llvm-19-x-release-third-party-binaries/80374/26
[2] https://discourse.llvm.org/t/llvm-19-x-release-third-party-binaries/80374/53
[3] https://github.com/llvm/llvm-project/issues/127120

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Full diff: https://github.com/llvm/llvm-project/pull/127794.diff


1 Files Affected:

- (modified) llvm/utils/release/build_llvm_release.bat (+1-1) 


``````````diff
diff --git a/llvm/utils/release/build_llvm_release.bat b/llvm/utils/release/build_llvm_release.bat
index dd041d7d384ec..fee87f4f72767 100755
--- a/llvm/utils/release/build_llvm_release.bat
+++ b/llvm/utils/release/build_llvm_release.bat
@@ -150,7 +150,7 @@ set common_cmake_flags=^
   -DCMAKE_BUILD_TYPE=Release ^
   -DLLVM_ENABLE_ASSERTIONS=OFF ^
   -DLLVM_INSTALL_TOOLCHAIN_ONLY=ON ^
-  -DLLVM_TARGETS_TO_BUILD="AArch64;ARM;X86" ^
+  -DLLVM_TARGETS_TO_BUILD="AArch64;ARM;X86;BPF;WebAssembly;RISCV" ^
   -DLLVM_BUILD_LLVM_C_DYLIB=ON ^
   -DCMAKE_INSTALL_UCRT_LIBRARIES=ON ^
   -DPython3_FIND_REGISTRY=NEVER ^

``````````

</details>


https://github.com/llvm/llvm-project/pull/127794