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Add zig support

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This commit is contained in:
Marc Tiehuis
2018-09-07 17:28:13 +12:00
parent de23f6b7c9
commit ffd04ac764
11 changed files with 255 additions and 4 deletions
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1
CONTRIBUTORS.md
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@@ -57,3 +57,4 @@ From oldest to newest contributor, we would like to thank:
- [phuclv90](https://github.com/phuclv90)
- [Nicole Mazzuca](https://github.com/ubsan)
- [Jameson Nash](https://github.com/vtjnash)
- [Marc Tiehuis](https://github.com/tiehuis)

15
etc/config/zig.amazon.properties Normal file
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@@ -0,0 +1,15 @@
compilers=&zig
defaultCompiler=master
group.zig.compilers=master
group.zig.objdumper=/opt/compiler-explorer/gcc-8.1.0/bin/objdump
group.zig.isSemVer=true
group.zig.baseName=zig
compiler.master.exe=/opt/compiler-explorer/zig-master/bin/zig
compiler.master.semver=master
#################################
#################################
# Installed libs (See c++.amazon.properties for a scheme of libs group)
libs=

12
etc/config/zig.defaults.properties Normal file
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@@ -0,0 +1,12 @@
compilers=/usr/bin/zig
supportsBinary=true
compilerType=zig
objdumper=objdump
versionFlag=version
binaryHideFuncRe=^(_.*|call_gmon_start|(de)?register_tm_clones|frame_dummy|.*@plt.*)$
#################################
#################################
# Installed libs (See c++.amazon.properties for a scheme of libs group)
libs=

7
examples/zig/Sum_over_array.zig Normal file
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@@ -0,0 +1,7 @@
export fn sumArray(array: [*]const u32, len: usize) u32 {
var sum: u32 = 0;
for (array[0..len]) |item| {
sum += item;
}
return sum;
}

4
examples/zig/default.zig Normal file
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@@ -0,0 +1,4 @@
// Type your code here, or load an example.
export fn square(num: i32) i32 {
return num * num;
}

6
lib/base-compiler.js
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@@ -250,6 +250,8 @@ class BaseCompiler {
return this.env.cacheGet(key)
.then((result) => {
if (result) return result;
source = this.preProcess(source);
if (filters.binary && !source.match(this.compilerProps("stubRe"))) {
source += "\n" + this.compilerProps("stubText") + "\n";
}
@@ -544,6 +546,10 @@ Please select another pass or change filters.`;
.then(postResult => this.handlePostProcessResult(result, postResult));
}
preProcess(source) {
return source;
}
postProcess(result, outputFilename, filters) {
const postProcess = _.compact(this.compiler.postProcess);
const maxSize = this.env.ceProps("max-asm-size", 8 * 1024 * 1024);

64
lib/compilers/zig.js Normal file
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@@ -0,0 +1,64 @@
// Copyright (c) 2018, Marc Tiehuis
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
const BaseCompiler = require('../base-compiler'),
_ = require('underscore'),
path = require('path');
class ZigCompiler extends BaseCompiler {
constructor(info, env) {
super(info, env);
this.compiler.supportsIntel = true;
}
preProcess(source) {
source += '\n';
source += 'extern fn zig_panic() noreturn;\n';
source += 'pub inline fn panic(msg: []const u8, error_return_trace: ' +
'?*@import("builtin").StackTrace) noreturn {\n';
source += ' zig_panic();\n';
source += '}\n';
return source;
}
optionsForFilter(filters, outputFilename, userOptions) {
let options = [
'build-obj',
'--cache-dir', path.dirname(outputFilename),
'--output', this.filename(outputFilename)
];
let userRequestedEmit = _.any(userOptions, opt => opt.indexOf("--emit") > -1);
if (!filters.binary) {
if (!userRequestedEmit) {
options = options.concat('--emit', 'asm');
}
if (filters.intel) options = options.concat('-mllvm', '--x86-asm-syntax=intel');
}
return options;
}
}
module.exports = ZigCompiler;

8
lib/languages.js
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@@ -130,7 +130,13 @@ const languages = {
monaco: 'cuda',
extensions: ['.cu'],
alias: ['nvcc']
}
},
zig: {
name: 'Zig',
monaco: 'zig',
extensions: ['.zig'],
alias: []
},
};
const fs = require('fs-extra');

135
static/modes/zig-mode.js Normal file
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@@ -0,0 +1,135 @@
// Copyright (c) 2018, Marc Tiehuis
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
"use strict";
function definition() {
return {
defaultToken: 'invalid',
keywords: [
'const', 'var', 'extern', 'packed', 'export', 'pub', 'noalias', 'inline',
'comptime', 'nakedcc', 'stdcallcc', 'volatile', 'align', 'section',
'struct', 'enum', 'union',
'break', 'return', 'continue', 'asm', 'defer', 'errdefer', 'unreachable',
'try', 'catch', 'async', 'await', 'suspend', 'resume', 'cancel',
'if', 'else', 'switch', 'and', 'or', 'orelse',
'while', 'for',
'null', 'undefined', 'this',
'fn', 'use', 'test'
],
typeKeywords: [
'bool', 'f32', 'f64', 'f128', 'void', 'noreturn', 'type', 'error', 'promise',
'isize', 'usize', 'c_short', 'c_ushort', 'c_int', 'c_uint', 'c_long', 'c_ulong',
'c_longlong', 'c_ulonglong', 'c_longdouble', 'c_void'
],
operators: [
'+', '+%', '-', '-%', '/', '*', '*%', '=', '^', '&', '?', '|',
'!', '>', '<', '%', '<<', '<<%', '>>',
'+=', '+%=', '-=', '-%=', '/=', '*=', '*%=', '==', '^=', '&=',
'?=', '|=', '!=', '>=', '<=', '%=', '<<=', '<<%=', '>>='
],
symbols: /[=><!~?:&|+\-*/^%]+/,
escapes: /\\(?:[abfnrtv\\"']|x[0-9A-Fa-f]{1,4}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})/,
tokenizer: {
root: [
// u0/i0 integer types
[/[iu]\d+/, 'keyword'],
// identifiers and keywords
[/[a-z_$][\w$]*/, {
cases: {
'@typeKeywords': 'keyword',
'@keywords': 'keyword',
'@default': 'identifier'
}
}],
[/@[a-zA-Z_$]*/, 'builtin.identifier'],
[/[A-Z][\w$]*/, 'type.identifier'], // to show class names nicely
// whitespace
{include: '@whitespace'},
// delimiters and operators
[/[{}()[\]]/, '@brackets'],
[/[<>](?!@symbols)/, '@brackets'],
[/@symbols/, {
cases: {
'@operators': 'operator',
'@default': ''
}
}],
// numbers
[/\d*\.\d+([eE][-+]?\d+)?[fFdD]?/, 'number.float'],
[/0[xX][0-9a-fA-F_]*[0-9a-fA-F][Ll]?/, 'number.hex'],
[/0o[0-7_]*[0-7][Ll]?/, 'number.octal'],
[/0[bB][0-1_]*[0-1][Ll]?/, 'number.binary'],
[/\d+/, 'number'],
// delimiter: after number because of .\d floats
[/[;,.]/, 'delimiter'],
// strings
[/"([^"\\]|\\.)*$/, 'string.invalid'], // non-teminated string
[/c?\\\\.*$/, 'string'],
[/c?"/, 'string', '@string'],
// characters
[/'[^\\']'/, 'string'],
[/(')(@escapes)(')/, ['string', 'string.escape', 'string']],
[/'/, 'string.invalid']
],
whitespace: [
[/[ \r\n]+/, 'white'],
[/\/\*/, 'comment', '@comment'],
[/\/\+/, 'comment', '@comment'],
[/\/\/.*$/, 'comment'],
[/\t/, 'comment.invalid']
],
comment: [
[/[^/*]+/, 'comment'],
[/\/\*/, 'comment.invalid'],
[/[/*]/, 'comment']
],
string: [
[/[^\\"]+/, 'string'],
[/@escapes/, 'string.escape'],
[/\\./, 'string.escape.invalid'],
[/"/, 'string', '@pop']
]
}
};
}
monaco.languages.register({id: 'zig'});
monaco.languages.setMonarchTokensProvider('zig', definition());

1
static/panes/editor.js
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@@ -40,6 +40,7 @@ require('../modes/ispc-mode');
require('../modes/haskell-mode');
require('../modes/pascal-mode');
require('../modes/cuda-mode');
require('../modes/zig-mode');
require('selectize');
var loadSave = new loadSaveLib.LoadSave();

6
views/head.pug
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@@ -8,10 +8,10 @@ if metadata
meta(name="description" content=metadata.ogDescription)
meta(property="og:description" content=metadata.ogDescription)
else
meta(name="description" content="Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C, C++, Rust, Go, D, Haskell, Swift, Pascal & CUDA code.")
meta(property="og:description" content="Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C, C++, Rust, Go, D, Haskell, Swift, Pascal & CUDA code.")
meta(name="description" content="Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C, C++, Rust, Go, D, Haskell, Swift, Pascal, Zig & CUDA code.")
meta(property="og:description" content="Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C, C++, Rust, Go, D, Haskell, Swift, Pascal, Zig & CUDA code.")
else
meta(name="description" content="Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C, C++, Rust, Go, D, Haskell, Swift, Pascal & CUDA code.")
meta(name="description" content="Compiler Explorer is an interactive online compiler which shows the assembly output of compiled C, C++, Rust, Go, D, Haskell, Swift, Pascal, Zig & CUDA code.")
meta(property="og:title" content="Compiler Explorer")
meta(name="twitter:card" content="summary")
meta(name="twitter:site" content="@mattgodbolt")