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3659 Commits

Author SHA1 Message Date
Andrew Kelley
04ee3b01a1
fix defer interfering with return value spill 2020-02-09 17:19:28 -05:00
Andrew Kelley
24d197b037
solve previous commit a better way 2020-02-08 15:28:12 -05:00
Andrew Kelley
d80db3546c
Revert "properly spill optional payload capture value" 
This reverts commit 80ba21b83cd13849c1d1d9cdebfa070b03f334d3.
 2020-02-08 15:07:12 -05:00
Andrew Kelley
80ba21b83c
properly spill optional payload capture value 2020-02-08 14:59:33 -05:00
Andrew Kelley
884804dbc3
fix async runtime function call resolves target fn frame 2020-02-08 13:45:31 -05:00
Andrew Kelley
877f39d227
fix async function call resolves target fn frame 2020-02-07 22:48:31 -05:00
Andrew Kelley
39ee1f4b97
fix invalid behavior tests from prev commit 
and fix "no-op casts" from incorrectly spilling
 2020-02-07 16:31:52 -05:00
Andrew Kelley
4a60689309
more carefully calculate llvm field indexes 
more correctly solves #4403
 2020-02-07 14:54:58 -05:00
Andrew Kelley
0b5bcd2f56
more std lib async I/O integration 
* `zig test` gainst `--test-evented-io` parameter and gains the ability
   to seamlessly run async tests.
 * `std.ChildProcess` opens its child process pipe with O_NONBLOCK when
   using evented I/O
 * `std.io.getStdErr()` gives a File that is blocking even in evented
   I/O mode.
 * Delete `std.event.fs`. The functionality is now merged into `std.fs`
   and async file system access (using a dedicated thread) is
   automatically handled.
 * `std.fs.File` can be configured to specify whether its handle is
   expected to block, and whether that is OK to block even when in
   async I/O mode. This makes async I/O work correctly for e.g. the
   file system as well as network.
 * `std.fs.File` has some deprecated functions removed.
 * Missing readv,writev,pread,pwrite,preadv,pwritev functions are added
   to `std.os` and `std.fs.File`. They are all integrated with async
   I/O.
 * `std.fs.Watch` is still bit rotted and needs to be audited in light
   of the new async/await syntax.
 * `std.io.OutStream` integrates with async I/O
 * linked list nodes in the std lib have default `null` values for
   `prev` and `next`.
 * Windows async I/O integration is enabled for reading/writing file
   handles.
 * Added `std.os.mode_t`. Integer sizes need to be audited.
 * Fixed #4403 which was causing compiler to crash.

This is working towards:

./zig test ../test/stage1/behavior.zig --test-evented-io

Which does not successfully build yet. I'd like to enable behavioral
tests and std lib tests with --test-evented-io in the test matrix in the
future, to prevent regressions.
 2020-02-06 18:05:50 -05:00
Andrew Kelley
704cd977bd
ability to run tests in evented I/O mode 
This adds `--test-evented-io` as a CLI parameter.

see #3117
 2020-02-05 16:53:29 -05:00
LemonBoy
958f00f1c7 Don't generate any type info for void return types 
Closely matches what the LLVM debug emitter expects, the generated DWARF
infos are now standard-compliant.
 2020-02-02 15:30:12 -05:00
Andrew Kelley
58c97b3561
fix llvm assertion with debug info for vectors 2020-01-30 15:30:38 -05:00
Andrew Kelley
f97b398b65
simplify int/float comparison 2020-01-29 17:20:41 -05:00
LemonBoy
fe4ef7b461
Fix comptime float-int comparisons 
Closes #4259
 2020-01-29 16:37:55 -05:00
Valentin Anger
d448c3d38a Add support for code model selection 2020-01-29 16:09:07 -05:00
LemonBoy
59bc1d2721 Fix edge case in switch with single else 
ir_gen_switch_expr doesn't set the switch_br field at all if there are
zero cases, detect this situation and handle it gracefully.

Closes #4322
 2020-01-29 16:05:14 -05:00
Andrew Kelley
4fad16284e
Merge pull request #4320 from fengb/while-spills 
Add async spills to while captured variables
 2020-01-29 13:37:58 -05:00
Benjamin Feng
a4ac7980b4 Add a spill to while error union 2020-01-29 10:01:51 -06:00
Benjamin Feng
2f239e3dbd Add a spill to while optional 2020-01-28 23:36:43 -06:00
LemonBoy
3ec37c979e Build compiler_rt/c with optimizations if possible 2020-01-28 19:28:39 -05:00
Andrew Kelley
504ce86ac9
fix more compile error test regressions 2020-01-28 14:17:25 -05:00
Andrew Kelley
793d81c4e8
fix result locations not handling undefined correctly 2020-01-28 13:33:51 -05:00
Andrew Kelley
86da9346e4
fix error message column/line number regressions 2020-01-28 13:25:49 -05:00
Andrew Kelley
e0000c47bd
fix regression of storing optional with 0-bit payload 2020-01-28 12:32:39 -05:00
Andrew Kelley
5c55a9b4e8
fix compile error regression with struct containing itself 2020-01-28 11:52:48 -05:00
Andrew Kelley
287d3c37e1
fix 0-bit child type coerced to optional return ptr result location 
by un-special-casing 0 bit types in result locations
 2020-01-28 11:39:36 -05:00
Andrew Kelley
8710fdbf39
fix line, column numbers of compile errors 2020-01-27 22:05:27 -05:00
Andrew Kelley
ae20574d5e
add missing spill for for loops with pointer elems 2020-01-27 21:30:11 -05:00
Andrew Kelley
c58633ef17
fix assertion with var debug loc not initialized 2020-01-27 20:56:24 -05:00
Andrew Kelley
9d59cdb8c1
fix auto created variables not having correct alignment 2020-01-27 19:42:32 -05:00
Andrew Kelley
37ab960492
fix not handling undefined u0 correctly 2020-01-27 18:59:46 -05:00
Andrew Kelley
b38b967844
fix triple level result location with bitcast sandwich 
...passed as tuple element
 2020-01-27 18:26:39 -05:00
Andrew Kelley
b96872ef2f
@bitCast result location: fix passing invalid alignment 
when the value has 0 bits
 2020-01-27 17:45:29 -05:00
Andrew Kelley
c0fee9dfc7
fix nested bitcast passed as tuple element 2020-01-27 17:30:39 -05:00
Andrew Kelley
e2778c03e0
Merge branch 'master' into ir-clean-up-vars 2020-01-27 13:32:39 -05:00
Andrew Kelley
f41e50dc08
Merge branch 'fx-4274' of https://github.com/LemonBoy/zig into LemonBoy-fix-4274 2020-01-27 09:52:31 -05:00
Andrew Kelley
d9fb6c2054
fix compilation error 2020-01-26 00:55:04 -05:00
Andrew Kelley
9dffc369f1
Merge remote-tracking branch 'origin/master' into layneson-cpus_and_features 2020-01-25 23:25:29 -05:00
Andrew Kelley
4e9b1f5479
Merge pull request #4290 from ziglang/split-ir-structs 
split IrInstruction into IrInst, IrInstSrc, IrInstGen
 2020-01-25 23:24:41 -05:00
Andrew Kelley
32f0039b43
fix memory profiling 2020-01-25 22:02:10 -05:00
Andrew Kelley
6aac423964
split IrInstruction into IrInst, IrInstSrc, IrInstGen 
This makes it so that less memory is used for IR instructions, as well
as catching bugs when one expected one kind of instruction and received
the other.
 2020-01-25 21:49:32 -05:00
Feix Weiglhofer
a4a9330648 translate-c: Don't make const parameters mutable. (#4273) 
* translate-c: Remove arg-prefix from const parameters.
* translate-c: Add unittest for const parameters.
 2020-01-24 15:32:32 -05:00
Michael Dusan
aa75df36df
Merge pull request #4279 from mikdusan/create-global-cache 
stage1: make sure to create native_libc.txt dir
 2020-01-24 00:31:18 -05:00
Tadeo Kondrak
3d8328abce Don't include stdbool.h for void and unreachable 
Fixes https://github.com/ziglang/zig/issues/4272
 2020-01-23 23:24:45 -05:00
Michael Dusan
b54040d394
stage1: make sure to create native_libc.txt dir 
- fix regression from #4186
 2020-01-23 21:59:28 -05:00
LemonBoy
8d9b8ab930 More error checking for unresolved TLDs 
Closes #4274
 2020-01-23 22:40:12 +01:00
Andrew Kelley
fbfda7f00e
fix incorrect list of sub-arches for aarch64 
tests use older sub-arch that works in the older qemu
 2020-01-23 13:02:45 -05:00
Andrew Kelley
9845264a0b
aarch64: less feature-full baseline CPU 2020-01-22 18:40:34 -05:00
LemonBoy
a284be3f69 Fix unsafe cast in translate_c 
Fixes #4250
 2020-01-22 17:58:57 -05:00
Andrew Kelley
3227aec848
fix not respecting sub-arch feature 2020-01-22 17:35:57 -05:00