Shawn Landden
4bf54f3010
std/rb.zig: fix comment
2018-09-01 22:23:34 -07:00
Andrew Kelley
1a5c3e4501
Merge pull request #1451 from kristate/fmt-hexbytes-issue1358
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allow bytes to be printed-out as hex (#1358 )
2018-09-01 10:44:54 -04:00
Andrew Kelley
19004cd5db
Merge pull request #1444 from kristate/winsdk-vercheck-issue1438
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correct version comparison for detecting msvc (fixes #1438 )
2018-09-01 10:39:19 -04:00
kristopher tate
7a633f472d
std/fmt/index.zig: #1358 : test bytes printed-out as hex;
2018-09-01 19:53:11 +09:00
kristopher tate
454b2362ee
std/fmt/index.zig: #1358 allow bytes to be printed-out as hex;
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Supports {x} for lowercase and {X} for uppercase;
2018-09-01 19:40:05 +09:00
kristopher tate
9e6f53dd58
i#1438: src/windows_sdk.cpp: fix version guard in find_81_version
;
2018-09-01 12:02:21 +09:00
kristopher tate
d4474e195e
i#1438: src/windows_sdk.cpp: fix version guard in find_10_version
;
2018-09-01 12:02:04 +09:00
Andrew Kelley
6ddbd345aa
figuring out where /names stream is
2018-08-31 19:50:03 -04:00
Jimmi Holst Christensen
e036f65ac0
Translate-c: Check for error before working on while loop body ( #1445 )
2018-08-31 23:17:17 +02:00
Andrew Kelley
b36b93fb3e
awareness of debug subsections
2018-08-31 15:02:41 -04:00
Marc Tiehuis
763845f95c
std/crypto: zig fmt
2018-08-31 18:45:45 +12:00
Marc Tiehuis
38399941d4
std/crypto: Update throughput_test.zig to include all hash functions
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This avoids the need to recompile to test specific hash functions. This
also adds mac/key exchange performance tests as well.
2018-08-31 18:45:07 +12:00
Marc Tiehuis
a7527389cc
Make poly1305 and x25519 more idiomatic zig
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This also adjusts the current hash/hmac functions to have a consistent
interface allowing easier switching/testing.
2018-08-31 18:40:09 +12:00
Andrew Kelley
99170aa13d
finding source file, line, and column info
2018-08-31 01:01:37 -04:00
Andrew Kelley
72185e7dd3
finding the function that an address is in
2018-08-30 16:57:55 -04:00
Andrew Kelley
44f908d2e6
figuring out which module an address belongs in
2018-08-30 15:33:50 -04:00
Andrew Kelley
96117e20cc
reading the module information substream
2018-08-30 03:44:34 -04:00
Marc Tiehuis
65b89f598c
Add poly1305 and x25519 crypto primitives
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These are translated from [monocypher](https://monocypher.org/ ) which
has fairly competitive performance while remaining quite simple.
Initial performance comparision:
Zig:
Poly1305: 1423 MiB/s
X25519: 8671 exchanges per second
Monocypher:
Poly1305: 1567 MiB/s
X25519: 10539 exchanges per second
There is room for improvement and no real effort has been made at all in
optimization beyond a direct translation.
2018-08-30 18:02:19 +12:00
Andrew Kelley
686663239a
printing info from the ModuleInfo substream of DebugInfo
2018-08-29 19:00:24 -04:00
Andrew Kelley
f1b71053de
use RtlCaptureStackBackTrace on windows
2018-08-29 16:35:51 -04:00
Andrew Kelley
833477abf5
fix unresolved path preventing PDB loading
2018-08-28 18:55:51 -04:00
Andrew Kelley
41723f842c
Merge branch 'windows-coff-issue721' of https://github.com/Sahnvour/zig into Sahnvour-windows-coff-issue721
2018-08-28 17:32:32 -04:00
Andrew Kelley
9de0f900e1
Merge pull request #1369 from shawnl/crypto
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std/crypto: add chacha20
2018-08-28 16:07:58 -04:00
Andrew Kelley
b65cca37ce
add test coverage for invalid switch expression parameter
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closes #604
2018-08-28 15:48:39 -04:00
Andrew Kelley
901b5c1566
add compile error for function prototype with no body
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closes #1231
2018-08-28 15:39:32 -04:00
Andrew Kelley
09cc1dc660
fix crash when var in inline loop has different types
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closes #917
closes #845
closes #741
closes #740
2018-08-28 15:24:28 -04:00
Marc Tiehuis
87eb95f816
speed up chacha20
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The main changes are:
Unrolling the inner rounds of salsa20_wordtobyte which doubles the speed.
Passing the slice explicitly instead of returning the array saves a copy (can optimize out in future with copy elision) and gives ~10% improvement.
Inlining the outer loop gives ~15-20% improvement but it costs an extra 4Kb of code space. I think the tradeoff is worthwhile here.
The other inline loops are small and can be done by the compiler if it is worthwhile.
The rotate function replacement doesn't alter the performance from the former.
The modified throughput test I've used to benchmark is as follows. Interestingly we need to allocate memory instead of using a fixed buffer else Zig optimizes the whole thing out.
https://github.com/ziglang/zig/pull/1369#issuecomment-416456628
2018-08-27 22:55:53 -07:00
Shawn Landden
444edd9aed
std.crypto: add chaCha20
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v3
2018-08-27 19:44:11 -07:00
Andrew Kelley
048f506aa6
langref: document labeled blocks, labeled for, labeled while
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closes #1327
2018-08-27 20:59:28 -04:00
Andrew Kelley
fb6d3859e8
zig fmt
2018-08-27 19:25:40 -04:00
Andrew Kelley
4f2d49fd13
std.zig.parse: fix parsing of doc comments after fields
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closes #1404
2018-08-27 19:21:38 -04:00
Andrew Kelley
b92fac329e
Merge branch 'raulgrell-CastToCVoid'
2018-08-27 18:31:41 -04:00
Andrew Kelley
45d9d9f953
minor fixups
2018-08-27 18:31:28 -04:00
raulgrell
e2a9f2ef98
Allow implicit cast from *T and [*]T to ?*c_void
2018-08-27 23:13:57 +01:00
Andrew Kelley
c48be3a742
langref: document exporting a library
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closes #1431
2018-08-27 17:44:58 -04:00
tgschultz
ecc5464024
Handle unions differently in std.fmt ( #1432 )
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* Handle unions differently in std.fmt
Print the active tag's value in tagged unions. Untagged unions considered unsafe to print and treated like a pointer or an array.
2018-08-27 17:25:33 -04:00
Andrew Kelley
009e90f446
fix @typeInfo unable to distinguish compile error vs no-payload
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closes #1421
closes #1426
2018-08-27 17:13:34 -04:00
Andrew Kelley
2f2215c9f4
this was intended to be included in the previous commit
2018-08-27 16:26:36 -04:00
Andrew Kelley
526d8425ab
fix false negative determining if function is generic
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This solves the smaller test case of #1421 but the
other test case is still an assertion failure.
2018-08-27 16:14:48 -04:00
Andrew Kelley
68e2794e15
ir: const_ptr_pointee asserts that its return value is non-null
2018-08-26 13:13:26 -04:00
Andrew Kelley
6a3fad1d59
Revert "src/ir.cpp: check return value of const_ptr_pointee
to protect against dereferencing null pointers;"
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This reverts commit 0839ed1f94
.
I realized too late there is a better fix. See PR #1419
2018-08-26 13:04:58 -04:00
kristopher tate
0839ed1f94
src/ir.cpp: check return value of const_ptr_pointee
to protect against dereferencing null pointers;
2018-08-26 13:02:09 -04:00
Andrew Kelley
8047f0eae2
fix llvm assertion failure when building std lib tests for macos
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closes #1417
2018-08-26 02:36:18 -04:00
Andrew Kelley
526338b00f
document fixed-width integer types
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closes #1280
2018-08-25 17:39:43 -04:00
Andrew Kelley
56a53021a1
Merge branch 'tgschultz-patch-3'
2018-08-25 17:28:40 -04:00
Andrew Kelley
2cce171448
add test for previous commit
2018-08-25 17:28:30 -04:00
tgschultz
61c0c6d502
Fixed compile error when passing enum to fmt
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Caused by struct printing behavior. Enums are different enough from structs and unions that the field iteration behavior doesn't do what we want even if @memberName didn't error on enums.
2018-08-25 10:51:49 -05:00
Andrew Kelley
4003cd4747
Merge pull request #1406 from ziglang/macos-stack-traces
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MacOS stack traces
closes #1365
2018-08-25 04:50:51 -04:00
Andrew Kelley
815950996d
Merge remote-tracking branch 'origin/master' into macos-stack-traces
2018-08-25 04:48:58 -04:00
Andrew Kelley
8aacfc8465
add workaround on macos for shared libraries
2018-08-25 04:37:55 -04:00