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

[Hans Wennborg via llvm-commits]

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

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

>From b1e7bd8f5c131b99b640daa84ea1bb3791358cb7 Mon Sep 17 00:00:00 2001
From: Hans Wennborg <hans at chromium.org>
Date: Wed, 19 Feb 2025 14:10:39 +0100
Subject: [PATCH] Add Wasm, RISC-V, and BPF targets back to Windows release
 packaging

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
---
 llvm/utils/release/build_llvm_release.bat | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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 ^