From 669c6aca6b21d7f2dddff624e926380eacafef57 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?S=C3=A9bastien=20Bourdeauducq?= Date: Mon, 5 Aug 2024 19:04:25 +0800 Subject: [PATCH] clean up and fix 32-bit demos --- flake.nix | 26 ++++++++++++++++++++- nac3standalone/demo/check_demo.sh | 39 ++++++++++++++++++++++++------- nac3standalone/demo/run_demo.sh | 25 +++++++++----------- 3 files changed, 67 insertions(+), 23 deletions(-) diff --git a/flake.nix b/flake.nix index d10bab12..07cea776 100644 --- a/flake.nix +++ b/flake.nix @@ -6,6 +6,7 @@ outputs = { self, nixpkgs }: let pkgs = import nixpkgs { system = "x86_64-linux"; }; + pkgs32 = import nixpkgs { system = "i686-linux"; }; in rec { packages.x86_64-linux = rec { llvm-nac3 = pkgs.callPackage ./nix/llvm {}; @@ -15,6 +16,22 @@ ln -s ${pkgs.llvmPackages_14.clang-unwrapped}/bin/clang $out/bin/clang-irrt ln -s ${pkgs.llvmPackages_14.llvm.out}/bin/llvm-as $out/bin/llvm-as-irrt ''; + demo-linalg-stub = pkgs.rustPlatform.buildRustPackage { + name = "demo-linalg-stub"; + src = ./nac3standalone/demo/linalg; + cargoLock = { + lockFile = ./nac3standalone/demo/linalg/Cargo.lock; + }; + doCheck = false; + }; + demo-linalg-stub32 = pkgs32.rustPlatform.buildRustPackage { + name = "demo-linalg-stub32"; + src = ./nac3standalone/demo/linalg; + cargoLock = { + lockFile = ./nac3standalone/demo/linalg/Cargo.lock; + }; + doCheck = false; + }; nac3artiq = pkgs.python3Packages.toPythonModule ( pkgs.rustPlatform.buildRustPackage rec { name = "nac3artiq"; @@ -32,7 +49,9 @@ echo "Checking nac3standalone demos..." pushd nac3standalone/demo patchShebangs . - ./check_demos.sh + export DEMO_LINALG_STUB=${demo-linalg-stub}/lib/liblinalg.a + export DEMO_LINALG_STUB32=${demo-linalg-stub32}/lib/liblinalg.a + ./check_demos.sh -i686 popd echo "Running Cargo tests..." cargoCheckHook @@ -162,6 +181,11 @@ pre-commit rustfmt ]; + shellHook = + '' + export DEMO_LINALG_STUB=${packages.x86_64-linux.demo-linalg-stub}/lib/liblinalg.a + export DEMO_LINALG_STUB32=${packages.x86_64-linux.demo-linalg-stub32}/lib/liblinalg.a + ''; }; devShells.x86_64-linux.msys2 = pkgs.mkShell { name = "nac3-dev-shell-msys2"; diff --git a/nac3standalone/demo/check_demo.sh b/nac3standalone/demo/check_demo.sh index 716a9472..d31ebe21 100755 --- a/nac3standalone/demo/check_demo.sh +++ b/nac3standalone/demo/check_demo.sh @@ -3,26 +3,49 @@ set -e if [ -z "$1" ]; then - echo "Requires at least one argument" - exit 1 + echo "No argument supplied" + exit 1 fi declare -a nac3args +while [ $# -ge 2 ]; do + case "$1" in + --help) + echo "Usage: check_demo.sh [-i686] -- demo [NAC3ARGS...]" + exit + ;; + -i686) + i686=1 + ;; + --) + shift + break + ;; + *) + break + ;; + esac + shift +done + +demo="$1" +shift while [ $# -gt 1 ]; do nac3args+=("$1") shift done -demo="$1" + echo "### Checking $demo..." -# Get reference output echo ">>>>>> Running $demo with the Python interpreter" ./interpret_demo.py "$demo" > interpreted.log -echo "...... Trying NAC3's 32-bit code generator output" -./run_demo.sh -i386 --out run_32.log "${nac3args[@]}" "$demo" -diff -Nau interpreted.log run_32.log +if [ -n "$i686" ]; then + echo "...... Trying NAC3's 32-bit code generator output" + ./run_demo.sh -i686 --out run_32.log "${nac3args[@]}" "$demo" + diff -Nau interpreted.log run_32.log +fi echo "...... Trying NAC3's 64-bit code generator output" ./run_demo.sh --out run_64.log "${nac3args[@]}" "$demo" @@ -31,4 +54,4 @@ diff -Nau interpreted.log run_64.log echo "...... OK" rm -f interpreted.log \ - run_32.log run_64.log \ No newline at end of file + run_32.log run_64.log diff --git a/nac3standalone/demo/run_demo.sh b/nac3standalone/demo/run_demo.sh index a71c22e4..298024f5 100755 --- a/nac3standalone/demo/run_demo.sh +++ b/nac3standalone/demo/run_demo.sh @@ -2,6 +2,9 @@ set -e +: "${DEMO_LINALG_STUB:=linalg/target/release/liblinalg.a}" +: "${DEMO_LINALG_STUB32:=linalg/target/i686-unknown-linux-gnu/release/liblinalg.a}" + if [ -z "$1" ]; then echo "No argument supplied" exit 1 @@ -11,7 +14,7 @@ declare -a nac3args while [ $# -ge 1 ]; do case "$1" in --help) - echo "Usage: run_demo.sh [--help] [--out OUTFILE] [--debug] [-i386] -- [NAC3ARGS...]" + echo "Usage: run_demo.sh [--help] [--out OUTFILE] [--debug] [-i686] -- [NAC3ARGS...]" exit ;; --out) @@ -21,8 +24,8 @@ while [ $# -ge 1 ]; do --debug) debug=1 ;; - -i386) - i386=1 + -i686) + i686=1 ;; --) shift @@ -51,20 +54,14 @@ fi rm -f ./*.o ./*.bc demo -if [ -z "$i386" ]; then +if [ -z "$i686" ]; then $nac3standalone "${nac3args[@]}" - - cd linalg && cargo build --release --target x86_64-unknown-linux-gnu -q && cd .. clang -c -std=gnu11 -Wall -Wextra -O3 -o demo.o demo.c - clang -lm -Wl,--no-warn-search-mismatch -o demo module.o demo.o linalg/target/x86_64-unknown-linux-gnu/release/liblinalg.a + clang -o demo module.o demo.o $DEMO_LINALG_STUB -lm -Wl,--no-warn-search-mismatch else - # Enable SSE2 to avoid rounding errors with X87's 80-bit fp precision computations - - $nac3standalone --triple i386-pc-linux-gnu --target-features +sse2 "${nac3args[@]}" - - cd linalg && cargo build --release --target i686-unknown-linux-gnu -q && cd .. - clang -m32 -c -std=gnu11 -Wall -Wextra -O3 -msse2 -o demo.o demo.c - clang -m32 -lm -Wl,--no-warn-search-mismatch -o demo module.o demo.o linalg/target/i686-unknown-linux-gnu/release/liblinalg.a + $nac3standalone --triple i686-unknown-linux-gnu "${nac3args[@]}" + clang -m32 -c -std=gnu11 -Wall -Wextra -O3 -msse2 -o demo.o demo.c + clang -m32 -o demo module.o demo.o $DEMO_LINALG_STUB32 -lm -Wl,--no-warn-search-mismatch fi if [ -z "$outfile" ]; then