M-Labs/nac3
M-Labs/nac3
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[meta] Use lld as linker

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This commit is contained in:
David Mak 2025-01-27 22:09:03 +08:00
parent f817d3347b
commit aabae74ddc
3 changed files with 4 additions and 2 deletions
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2
.cargo/config.toml Normal file
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@ -0,0 +1,2 @@
[target.x86_64-unknown-linux-gnu]
rustflags = ["-C", "link-arg=-fuse-ld=lld"]

2
flake.nix
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@ -168,7 +168,7 @@
buildInputs = with pkgs; [
# build dependencies
packages.x86_64-linux.llvm-nac3
(pkgs.wrapClangMulti llvmPackages_14.clang) llvmPackages_14.llvm.out # for running nac3standalone demos
(pkgs.wrapClangMulti llvmPackages_14.clang) llvmPackages_14.llvm.out llvmPackages_14.bintools # for running nac3standalone demos
packages.x86_64-linux.llvm-tools-irrt
cargo
rustc

2
nac3standalone/demo/run_demo.sh
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@ -58,7 +58,7 @@ rm -f ./*.o ./*.bc demo
if [ -z "$i686" ]; then
$nac3standalone "${nac3args[@]}"
clang -c -std=gnu11 -Wall -Wextra -O3 -o demo.o demo.c
clang -o demo module.o demo.o $DEMO_LINALG_STUB -lm -Wl,--no-warn-search-mismatch
clang -o demo module.o demo.o $DEMO_LINALG_STUB -fuse-ld=lld -lm
else
$nac3standalone --triple i686-unknown-linux-gnu --target-features +sse2 "${nac3args[@]}"
clang -m32 -c -std=gnu11 -Wall -Wextra -O3 -msse2 -o demo.o demo.c