progress toward windows hello world working

progress toward hello world without libc in windows

compileError builtin includes "referenced by" notes

add appveyor integration testing

change std.rand.Rand.rangeUnsigned to std.rand.Rand.range

fix crash when writing to const hardcoded ptr

fix crash when unwrapping optional field of global variable

Merge pull request #380 from AndreaOrru/master

const global values can reference each other

implicitly cast by value var args parameters to const references

fix segfault with array of generic functions

fix segfault with array of variadic functions

clean up behavior test names

std.fmt can print nullables, errors, and error unions

building with mingw for windows

add compile error for goto leaving defer expression

add error for break/continue exiting defer expression

fix compiler crash when indexing types

flip the enum order of FloatMode

add setFloatMode builtin and std.math.floor

change slicing syntax from ... to ..

typeId builtin instead of isInteger, isFloat, etc

add compile error for compile-time integer cast truncating bits

fix printf format specifier

add compile error for comptime division by zero

add compile error for casting negative value to...

inline function call with builtin function instead...

ability to slice ptr to hard coded integer at comptime

zig build: allow calling b.standardReleaseOptions...

move docs to ziglang.org

delete @generatedCode builtin function

std.fmt.format prints bool values

rename c_long_double to c_longdouble

fix inability to initialize global pointer to global array element

update README

detect duplicate switch value even when else prong present

add test case for all prongs unreachable in switch

fix comptime switch on enum with ref payload

switch expression - add compile errors

allow division and remainder operators sometimes

builtin functions for division and remainder division

add compile error when unable to inline a function

std: rename List to ArrayList and re-organize...

implement else on loops and break can give an expression

std: take advantage of new while syntax

implement while for nullables and error unions

change while syntax

remove test and try expressions in favor of if expressions

add compile error for shadowing variable

zig build: cache_root is relative to build_root

Generic doubly linked list. (#361)

zig build: inherit stdin for running commands

slightly better memset/memcpy implementation

zig build: copy args for addCommand

fix debug info for nullable type

add safe release build mode

fix compiler crash when referencing a variable...

allow undefined to be resolved with other types

make debug safety stuff lazy

basic support for specifying packages at the command line

`@import("builtin")` instead of `@compileVar`

zig build: support install for zig artifacts

zig build: improved API for installing C build artifacts

zig build can build and install static C libraries

fix regression from previous commit

zig build: refactor CLibrary and CExecutable into same struct

zig build: organize build artifacts

zig build: when compiling C files put .o files in cache dir

add peer type resolution `[]T` and `[0]T`

back to AT&T syntax for assembly

add implicit cast from [0]T to %[]T

build system: remove setLinkerScriptContents

zig puts temporary object files in zig-cache folder

phi instruction retains stack ptr hint

add compile error for returning local variable address

add no-elim-base-pointer to __zig_fail function

zig test no longer requires a separate test_runner.o file

build system: consolidate duplicate code and more

build system: addAssembly and addObject functions

revert the last 3 compile time improvements

compile time improvement - move bounds checking to function calls

compile time improvement - move overflow math safety to fns

compile time improvement - add __zig_panic_slice fn

add some timing diagnostics

update travis badge to new url

readme update

readme update

update README

stack traces support compile units with no pc range

better stack traces for ELF x86_64

defer requires expr to be void. closes #341

fix check-statement-is-void. add tests

blocks check that their statements are void

make undefined as a constant value lazy

refactor ir_gen_block to make different return paths more clear

remove redundant unreachable code error

add test_artifacts to .gitignore, so you can commit while tests are running

zig build system: installFile and installClibrary

fix crash when unwrapping error with no error decls

new compile errors for setGlobalAlign and setGlobalSection builtins