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Author SHA1 Message Date
LemonBoy
e4f9a3041a std: Use stat definition with 32bit *time fields 
We're not ready for Y38K yet.
 2021-04-21 16:31:30 +02:00
LemonBoy
d82eb8dd40 std: Split syscall parameters for PowerPC targets 2021-04-21 16:31:29 +02:00
Jakub Konka
c8753aceef macho: fix typos in consts defs 2021-04-21 06:49:34 +02:00
Michael Dusan
0c6dfa6f0c target: drop ppc32 and prefer ppc 
- original PR #7949 (incorrectly) patched a generated-file and changes
  have subsequently been lost/overwritten
- fix #7947 in a different way: drop `ppc32` because `ppc` already exists
 2021-04-20 16:19:59 -04:00
Frank Denis
10f2d62789
std/crypto: use finer-grained error sets in function signatures (#8558) 
std/crypto: use finer-grained error sets in function signatures

Returning the `crypto.Error` error set for all crypto operations
was very convenient to ensure that errors were used consistently,
and to avoid having multiple error names for the same thing.

The flipside is that callers were forced to always handle all
possible errors, even those that could never be returned by a
function.

This PR makes all functions return union sets of the actual errors
they can return.

The error sets themselves are all limited to a single error.

Larger sets are useful for platform-specific APIs, but we don't have
any of these in `std/crypto`, and I couldn't find any meaningful way
to build larger sets.
 2021-04-20 19:57:27 +02:00
Andrew Kelley
1e06a74348
Merge pull request #8542 from LemonBoy/floating-point-is-hard-my-dude 
Floating point is hard my dude
 2021-04-20 13:28:03 -04:00
LemonBoy
a5a3ad5e10 c: Minor cleanup 
* Remove superfluous "test_" prefix in test names
* Use aliased isNan everywhere
 2021-04-20 15:44:54 +02:00
LemonBoy
a4e2539b09 c: Implement fmax and fmaxf 2021-04-20 15:44:21 +02:00
LemonBoy
fcfe25710b c: Implement fmin and fminf 2021-04-20 15:43:46 +02:00
LemonBoy
c7c77fb1b0 c: Add tests for generic_fmod implementation 2021-04-20 15:43:01 +02:00
Hubert Jasudowicz
d605f02756 std: Add process_vm_readv/writev wrappers 2021-04-19 16:12:28 +02:00
Isaac Freund
4081e0a475 zig fmt: bypass auto indentation for // zig fmt: on 
Currently an indented `// zig fmt: on` will be indented an additional
time on every run of zig fmt.
 2021-04-17 20:10:20 -04:00
Isaac Freund
8e6865c8ee std/build: fix linker_allow_shlib_undefined 
The relevant flags were renamed in 01a1365 but updating std.build
was overlooked.
 2021-04-17 15:17:54 +02:00
Hubert Jasudowicz
5134fb72ef std: Add pidfd wrappers 2021-04-17 01:13:16 +02:00
daurnimator
99e7ba24b1 Add LibExeObjStep.linker_allow_shlib_undefined field to set --allow-shlib-undefined 2021-04-16 22:51:51 +02:00
Andrew Kelley
140d9df99b
Merge pull request #8506 from LemonBoy/test-c-file 
build: Test the c.zig file too
 2021-04-16 13:03:52 -04:00
Manuel Floruß
2cd49d20e8 Fix std.os.windows.user32.messageBoxW 
Arguments to `selectSymbol` were passed in the wrong order.
 2021-04-16 13:01:25 -04:00
Mahdi Khanalizadeh
d1a41feddc linux: fix number of arguments for tgkill syscall 2021-04-16 17:09:15 +02:00
Evan Haas
d4d21dd46d translate-c: better handling of int -> enum casts 
In std.meta.cast when casting to an enum type from an integer type, first
do a C-style cast from the source value to the tag type of the enum.
This ensures that we don't get an error due to the source value not being
representable by the enum.

In transCCast() use std.meta.cast instead of directly emitting the cast
operation since the enum's underlying type may not be known at translation
time due to an MSVC bug, see https://github.com/ziglang/zig/issues/8003

Fixes #6011
 2021-04-15 22:46:22 -04:00
LemonBoy
bd4421befe compiler-rt: Don't pass f16 around as arguments 
Fixes some failures on AArch64.
f16 was a mistake.
 2021-04-15 21:52:08 +02:00
LemonBoy
5bc1dc59e6 compiler-rt: Implement __trunctfhf2 2021-04-15 18:23:09 +02:00
LemonBoy
b29677dd12 compiler-rt: Implement __extendhftf2 2021-04-15 18:21:58 +02:00
LemonBoy
8e0b2f0e52 compiler-rt: Fix typo in implementation of fp truncation ops 
The problem went unnoticed for years, yay.
 2021-04-15 18:14:25 +02:00
Andrew Kelley
a38042e3ac ci: windows: proper flags to zig build 2021-04-15 02:02:36 -07:00
Andrew Kelley
04b8354702 freebsd: disable failing test 
See #8538
 2021-04-15 00:59:40 -07:00
lithdew
81adcd533e os/posix: handle ECONNRESET for write/writev 2021-04-14 16:40:06 -07:00
Andrew Kelley
5a3ea9bece Merge remote-tracking branch 'origin/llvm12' 
Happy LLVM 12 Release Day.

Please note that the llvm 12 tag does not include the latest commit in
the release/12.x branch, which is in fact a bug fix for a regression
that is causing a failure in Zig's test suite.

Zig master branch is tracking release/12.x, and will be enabling the
test that is fixed by that commit.
 2021-04-14 14:41:57 -07:00
LemonBoy
2ebd6bd706 std: Fix sqrt for u0/u1 input types 2021-04-14 17:53:27 +02:00
LemonBoy
ebf97627fd build: Test the c.zig file too 
* Add some more tests for the sqrt/sqrtf implementations.
  The idea is to cross-check the software impl with the HW one whenever
  possible.
* Fix a broken test, oops.
 2021-04-14 17:53:26 +02:00
Michael Dusan
28ae498254 dwarf: fix LineNumberProgram check 
- on first iteration populate `prev_` fields and do nothing else

closes #8421
 2021-04-12 17:18:56 -04:00
Andrew Kelley
c4c7cb252a
Merge pull request #8502 from xackus/std-docs 
std docs: @This() in generic types
 2021-04-12 11:37:00 -07:00
Michael Dusan
0fa1a2cb73
Revert "dwarf: fix LineNumberProgram check" 
- needed/needs to go through review process

This reverts commit 746f65f8b3.
 2021-04-12 06:55:12 -04:00
Michael Dusan
746f65f8b3
dwarf: fix LineNumberProgram check 
- tolerate out-of-order DW_AT_ranges

closes #8421
 2021-04-12 06:12:00 -04:00
xackus
ab991cab84 std docs: @This() in generic types 2021-04-12 09:31:45 +02:00
Andrew Kelley
c5e662d860
Merge pull request #8497 from LemonBoy/some-ppc-fixes 
Improve Improve PowerPC support
 2021-04-11 18:59:31 -07:00
Michael Dusan
93cf9560b1
Merge remote-tracking branch 'origin/master' into llvm12 2021-04-11 17:40:19 -04:00
xackus
7857ad78db std docs: update var to anytype 2021-04-11 22:59:30 +02:00
LemonBoy
44f8ce690d std: Fix typo in sqrt implementation 
The code initializes twice `t` instead of `t1`, leaving the latter
uninitialized. The problem manifested itself by corrupting the LSBs of
the result in unpredictable ways.
 2021-04-11 21:27:39 +02:00
LemonBoy
8d94dc625b compiler-rt: Introduce PowerPC-specific f128 helpers 
For historical reasons IEEE f128 ops use `kf` instead of `tf` in their
names, there's no functional change.
 2021-04-11 21:26:22 +02:00
LemonBoy
9bebdc77d6 std: Fix TLS definitions for 32bit PowerPC targets 
Correct some silly errors and add the missing piece to set the thread
pointer (r2).
 2021-04-11 21:26:22 +02:00
Benjamin Feng
073d8e55c3 Initialize the ppc stack frame correctly 2021-04-10 22:47:22 -05:00
Benjamin Feng
2e85eb2bf8 Rename time32 syscalls to match rest of stdlib 2021-04-10 22:47:22 -05:00
Benjamin Feng
ae3a0ff2d1 _start assembly for ppc 2021-04-10 22:47:22 -05:00
Benjamin Feng
b409accc96 Copy over ppc clone from musl 2021-04-10 22:47:22 -05:00
Benjamin Feng
df910b33f4 Add ppc Linux bits 2021-04-10 22:47:22 -05:00
Isaac Freund
5b9ea5dd1e zig fmt: fix line comment detection 
Previously hasComment() would consider a string literal "//" to be a
line comment. Fix this by only searching the bytes between tokens.
 2021-04-10 23:10:24 +02:00
Meghan Denny
ab43f2376e lib/std: remove empty init from HashMapUnmanaged 2021-04-10 12:49:02 -07:00
Lewis Gaul
ecf555c693
zig fmt: render array init on one line if no trailing comma 
Continue to insert a trailing comma if there is a comment or multiline
string literal present.
 2021-04-10 16:39:26 +02:00
Andrew Kelley
f75cdd1acd
Merge pull request #8470 from ziglang/stage2-start 
stage2: blaze the trail for std lib integration
 2021-04-09 10:15:46 -07:00
Andrew Kelley
952032b40c
Merge pull request #8439 from Luukdegram/wasm-mem 
stage2: wasm - "Hello world"
 2021-04-09 10:08:21 -07:00