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Author	SHA1	Message	Date
Andrew Kelley	7749ffd797	try expression can omit variable assignments	2017-02-05 18:58:58 -05:00
Andrew Kelley	b9c943b066	tell LLVM the target sub arch type	2017-02-05 18:23:54 -05:00
Andrew Kelley	0c88b1ce73	use printf in test runner code	2017-02-05 16:09:33 -05:00
Andrew Kelley	135c021c83	delete unneeded IR code and fix assigning to const ptr	2017-02-05 16:06:06 -05:00
Andrew Kelley	025051885b	fix volatile not respected for loads	2017-02-05 16:00:12 -05:00
Andrew Kelley	d151c58788	all functions are nounwind because zig does not support exceptions	2017-02-05 13:14:42 -05:00
Andrew Kelley	52eec6b9a6	%= in inline assembly survives optimization	2017-02-05 13:12:06 -05:00
Andrew Kelley	6f316d8ebd	setGlobalSection and setGlobalAlign work for functions	2017-02-05 12:50:19 -05:00
Andrew Kelley	d2f1f57fa4	even external functions which provide definitions get nounwind	2017-02-05 01:57:49 -05:00
Andrew Kelley	74d41ce44b	infer hard float from target environments that imply it	2017-02-05 00:16:49 -05:00
Andrew Kelley	e56f903522	memset and memcpy implementations need not return dest	2017-02-04 23:04:07 -05:00
Andrew Kelley	64a0510205	inline assembly supports %= syntax ... it outputs a number that is unique to each instance of the asm statement in the entire compilation. useful when creating local labels and referring to them multiple times in a single template that generates multiple assembler instructions	2017-02-04 22:33:58 -05:00
Andrew Kelley	b840184bb0	memcpy and memset builtins support volatile pointers ... See #238	2017-02-04 22:12:06 -05:00
Andrew Kelley	419e75eb23	remove volatileStore builtin; add volatile pointers ... closes #238	2017-02-04 21:49:27 -05:00
Andrew Kelley	0d7abc6368	add compile error when setting non power of 2 alignment	2017-02-04 10:38:38 -05:00
Andrew Kelley	0919ea0afd	ability to set global variable alignment and ... ... ..section in the initialization expression	2017-02-04 10:22:07 -05:00
Andrew Kelley	67b02326f8	preserve names of exported variables	2017-02-03 16:27:24 -05:00
Andrew Kelley	d3f1889951	in freestanding environment, assume gnu binutils ... for now. soon LLD will free us from depending on system linkers.	2017-02-03 15:53:23 -05:00
Andrew Kelley	5a86c04996	add volatileStore() builtin function ... See #238 We can revisit how volatile will work later - for now here's a builtin function to do it.	2017-02-03 15:14:18 -05:00
Andrew Kelley	8c9016b6d1	add setGlobalAlign and setGlobalSection builtin functions ... closes #241	2017-02-03 13:56:56 -05:00
Andrew Kelley	3be4b6434c	add ability to set linker script	2017-02-03 12:34:20 -05:00
Andrew Kelley	e00eec1c29	typedefs work for binary math operations	2017-02-03 12:09:13 -05:00
Andrew Kelley	aae168550f	exported global variables get emitted as external in LLVM	2017-02-03 11:59:56 -05:00
Andrew Kelley	71d335e5cc	implement packed structs ... closes #183	2017-02-03 11:39:24 -05:00
Andrew Kelley	cd7713b178	make --target-os freestanding work	2017-02-02 23:14:08 -05:00
Andrew Kelley	0cf0739b0a	update outdated comment	2017-02-02 17:18:36 -05:00
Andrew Kelley	c0b37e8514	add try expression ... See #83	2017-02-02 17:09:27 -05:00
Andrew Kelley	8b1c6d8b76	fix ability to call method on variable at compile time	2017-02-02 15:03:21 -05:00
Andrew Kelley	2b88441295	fix behavior when initializing struct with undefined	2017-02-02 14:55:01 -05:00
Andrew Kelley	b78c91951a	remove ability to mark if and switch as inline ... if and switch are implicitly inline if the condition/target expression is known at compile time. instead of: ``` inline if (condition) ... inline switch (target) ... ``` one can use: ``` if (comptime condition) ... switch (comptime target) ... ```	2017-02-02 13:23:18 -05:00
Andrew Kelley	cd08c1f3be	prefix op maybe and error are for types only	2017-02-02 12:21:11 -05:00
Andrew Kelley	4df1a9b251	document setDebugSafety builtin function	2017-02-01 03:28:40 -05:00
Andrew Kelley	d13cec6894	fix var args allocating wrong amount of memory in compiler	2017-01-31 16:04:26 -05:00
Andrew Kelley	88a253c64d	fix crash when passing void to var args function ... closes #235	2017-01-31 15:50:38 -05:00
Andrew Kelley	b258fdb532	add integer literal to pointer explicit cast ... closes #227	2017-01-31 13:38:04 -05:00
Andrew Kelley	eb00aa21f5	readme update	2017-01-31 13:26:53 -05:00
Andrew Kelley	d8da34c64c	fix crash when assigning too large value to integer ... closes #228	2017-01-31 02:30:10 -05:00
Andrew Kelley	d2b94afaf2	fix compile time initialization of array with undefined	2017-01-29 23:35:34 -05:00
Andrew Kelley	3caf6bacdc	fix sometimes using wrong outer scope for generating defers	2017-01-29 21:57:49 -05:00
Andrew Kelley	c75e58ffe6	fix behavior for comptime and runtime basic block phi	2017-01-29 19:10:56 -05:00
Andrew Kelley	e0a422ae7e	fix runtime branching tricking the comptime evaluation ... closes #167	2017-01-26 15:34:36 -05:00
Andrew Kelley	34a4d7a201	update cat example code	2017-01-24 02:06:56 -05:00
Andrew Kelley	4b3f18de3c	printf var args proof of concept ... See #167 Need to troubleshoot when we send 2 slices to printf. It goes into an infinite loop. This commit introduces 4 builtin functions: * `@isInteger` * `@isFloat` * `@canImplictCast` * `@typeName`	2017-01-24 02:02:48 -05:00
Andrew Kelley	32d8686da8	various fixes ... * comptime expression is a block expression as it should be * fix var args when number of args passed is 0 * implement const value equality for structs * fix indent when rendering container decl AST * IR: prevent duplicate generation of code when it is partially compile-time evaluated * implement compile time struct field pointer evaluation * fix compile time evaluation of slicing	2017-01-23 23:30:20 -05:00
Andrew Kelley	17cb85dfb8	basic support for functions with variable length arguments ... See #77	2017-01-23 16:40:17 -05:00
Andrew Kelley	1826a96160	update charToDigit to take advantage of switch syntax	2017-01-23 01:19:03 -05:00
Andrew Kelley	0b34439c1f	mem.free no longer requires explicit type argument	2017-01-23 00:11:21 -05:00
Andrew Kelley	e5b1758010	remove staticEval builtin in favor of comptime expression	2017-01-22 23:21:00 -05:00
Andrew Kelley	201a3c121a	introduce comptime expression ... closes #221	2017-01-22 22:59:52 -05:00
Andrew Kelley	47cf8520ad	use comptime instead of inline for var and params ... See #221	2017-01-22 19:51:37 -05:00