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add piston nix pkg for llvm_ir

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This commit is contained in:
Dan Vargas 2022-03-21 08:59:03 -06:00
parent 560b4ac1ee
commit daeed0ce5e
8 changed files with 48 additions and 31 deletions
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1
runtimes/default.nix
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@ -61,4 +61,5 @@ args: {
"brainfuck" = import ./brainfuck.nix args;
"node-coffeescript" = import ./node-coffeescript.nix args;
"jvm-scala" = import ./jvm-scala.nix args;
"llvm_ir" = import ./llvm_ir.nix args;
}

47
runtimes/llvm_ir.nix Normal file
View file

@ -0,0 +1,47 @@
{pkgs, piston, ...}:
let
pkg = pkgs.llvm;
clang = pkgs.llvmPackages_13.libcxxClang;
in piston.mkRuntime {
language = "llvm_ir";
version = clang.version;
aliases = [
"llvm"
"llvm-ir"
"ll"
];
compile = ''
${pkg}/bin/llc "$@" -o binary.s
${clang}/bin/clang binary.s -o binary
'';
run = ''
shift
./binary "$@"
'';
tests = [
(piston.mkTest {
files = {
"test.ll" = ''
@.str = private unnamed_addr constant [2 x i8] c"OK"
declare i32 @puts(i8* nocapture) nounwind
define i32 @main() {
%cast210 = getelementptr [2 x i8],[2 x i8]* @.str, i64 0, i64 0
call i32 @puts(i8* %cast210)
ret i32 0
}
'';
};
args = [];
stdin = "";
packages = [];
main = "test.ll";
})
];
}