Michael Dusan
e3d12471a2
add compile-error test for #2687
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Issue fixed by an unknown commit.
closes #2687
2020-03-31 20:08:00 -04:00
Andrew Kelley
47a0e3ec5e
Merge pull request #4871 from boothby/issue4769
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Address bugs when //, /// or //! are immediately followed by EOF
2020-03-31 10:56:21 -04:00
Kelly Boothby
44aadaff59
added unit tests to demonstrate #4769 and related bugs
2020-03-30 18:29:48 -07:00
Andrew Kelley
9e7ae06249
std lib API deprecations for the upcoming 0.6.0 release
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See #3811
2020-03-30 14:23:22 -04:00
Andrew Kelley
b980568c81
add peer type resolution for mixed-const []T and *[N]T
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closes #4766
This commit also fixes the implementation of some utility functions for
adjusting properties of pointer types. Previously these functions would
incorrectly drop vector, sentinel, and inference metadata.
2020-03-30 13:02:50 -04:00
LemonBoy
c1cc1ebc35
ir: Avoid constant-folding ptr to sentinels
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Constant-folding the pointers to the expected sentinel value have some
big problems: it hides the real content of the array, makes the pointer
to the sentinel point to a completely different memory region and treats
it like a const value even when the underlying array is mutable.
Fixes #4840
2020-03-30 11:03:56 -04:00
Andrew Kelley
c70471fae6
enable now-passing test cases
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These can now be enabled thanks to bug fixes that landed in
LLVM 10.
2020-03-29 10:34:12 -04:00
Layne Gustafson
a55897106e
Add macro string concat tests
2020-03-28 20:40:26 -04:00
LemonBoy
d788b0cd8b
std: Minor changes to TLS handling
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* Always allocate an info block per-thread so that libc can store
important stuff there.
* Respect ABI-mandated alignment in more places.
* Nicer code, use slices/pointers instead of raw addresses whenever
possible.
2020-03-28 11:20:38 -04:00
Andrew Kelley
ab20b351ce
update compile error tests
2020-03-26 14:07:19 -04:00
Andrew Kelley
ddd98a7f10
prevent ptr cast from forcing alignment resolution unnecessarily
2020-03-26 12:34:16 -04:00
Andrew Kelley
93c7fa105f
Merge remote-tracking branch 'origin/llvm10'
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LLVM 10 was released today
2020-03-24 09:57:09 -04:00
LemonBoy
0cd953d40e
ir: Prevent crash when slicing hardcoded pointer
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Closes #4780
2020-03-23 09:13:52 -04:00
Andrew Kelley
13d04f9963
Merge pull request #4741 from momumi/master
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allow `_` separators in number literals (stage 1)
2020-03-23 00:54:54 -04:00
Andrew Kelley
e5e5196d8e
Merge remote-tracking branch 'origin/master' into llvm10
2020-03-22 20:48:21 -04:00
LemonBoy
6a89751025
ir: Implement cast from anon struct to union
2020-03-22 19:06:22 -04:00
Andrew Kelley
3bded9cf29
disable failing stack trace test for aarch64
2020-03-22 18:54:19 -04:00
Andrew Kelley
380c276deb
ci: disable qemu-riscv64 tests due to qemu being too old
2020-03-22 17:36:58 -04:00
Andrew Kelley
87b8b69eb0
update stack trace test expected output
2020-03-22 17:07:24 -04:00
Andrew Kelley
23c263776c
Merge remote-tracking branch 'origin/master' into llvm10
2020-03-22 15:09:29 -04:00
LemonBoy
dc79f181a5
ir: Disallow comparison between enum literal and untagged enum
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Closes #4770
2020-03-21 20:54:05 -04:00
LemonBoy
28dbc58837
Address review comments
2020-03-21 09:54:49 +01:00
LemonBoy
128e70ff3a
ir: Allow errdefer with payload
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Closes #1265
2020-03-21 09:54:49 +01:00
Andrew Kelley
3a2c490889
"generate .h files" feature is no longer supported in stage1
2020-03-20 18:33:36 -04:00
LemonBoy
541e763010
ir: Peer type resolution between ?[]T and *[N]T
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Closes #4767
2020-03-20 12:23:05 -04:00
Andrew Kelley
53b5aa812b
Merge remote-tracking branch 'origin/master' into llvm10
2020-03-19 22:19:24 -04:00
Andrew Kelley
160367e0dd
fix compile error for reading past end of pointer casted array
2020-03-19 17:23:53 -04:00
Andrew Kelley
8ddf9d84ff
add behavior tests for slicing with comptime indexes
2020-03-19 11:17:46 -04:00
Andrew Kelley
f824658e13
slicing sentinel-terminated slice without end
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now results in a sentinel-terminated slice.
2020-03-19 10:54:20 -04:00
Andrew Kelley
61266d2621
test & docs fixups to work with new semantics
2020-03-19 09:53:55 -04:00
Andrew Kelley
b5dba702ff
fixes to std.meta
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behavior tests are passing now
2020-03-19 09:53:55 -04:00
Andrew Kelley
2164b511cc
partial revert of an improvement this branch made
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because it uncovered a result location bug, and I need to get this
branch merged before going into a result location rabbit hole.
also fix the result type of slicing when the indexes are runtime known
and the result should be sentinel terminated.
2020-03-19 09:53:55 -04:00
Andrew Kelley
2b4134459d
fix alignment when slicing with comptime start and end index
2020-03-19 09:53:54 -04:00
Andrew Kelley
0707be8de8
fixes in semantic analysis needed to support this feature
2020-03-19 09:53:54 -04:00
LemonBoy
e3c92d0532
ir: More changes to sentinel-terminated const arrays
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* Don't add an extra slot for the sentinel. Most of the code keeps using
the constant value from the type descriptor, let's harmonize all the
code dealing with sentinels.
* Properly write out sentinel values when reinterpreting pointers at
comptime.
* Allow the reading of the 0th element in a `[0:S]T` type.
2020-03-19 09:53:30 -04:00
Andrew Kelley
46ffc798b6
fix swapped logic for Windows
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Remove `std.fs.deleteTree`. Callers instead should use
`std.fs.cwd().deleteTree`.
Add `std.fs.deleteTreeAbsolute` for when the caller has an absolute
path.
2020-03-18 16:42:47 -04:00
LemonBoy
1479c28b49
ir: Correct ABI size calculation for arrays
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Zero-length array with a sentinel may not have zero size.
Closes #4749
2020-03-18 11:10:45 -04:00
momumi
47f7e66580
add more test cases for invalid number literals
2020-03-15 23:42:29 +10:00
momumi
925f710852
make parsing 0.0_e1 an error
2020-03-15 13:05:24 +10:00
momumi
7aac21c6f5
allow _ separators in number literals (stage 1)
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* Underscores `_` may be placed between two digits in a int/float literal
* Consecutive underscores are not allowed
* Fixed parsing bug in exponents of hexadecimal float literals.
Exponents should always be base 10, but hex characters would be parsed
inside the exponent and everything after them would be ignored. eg:
`0x1.0p1ab1` would be parsed as `0x1.0p1`.
2020-03-15 12:38:35 +10:00
Andrew Kelley
75bda408cd
update stack traces test expectations
2020-03-13 17:50:29 -04:00
Andrew Kelley
656ba530d8
Merge remote-tracking branch 'origin/master' into llvm10
2020-03-13 15:17:53 -04:00
Andrew Kelley
f51bec321b
Merge pull request #4707 from Vexu/small-atomics
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Support atomic operations with bools and non power of two integers
2020-03-12 18:55:16 -04:00
Vexu
71d776c3be
add note to disabled tests, improve comptime cmpxchg
2020-03-12 22:42:01 +02:00
Vexu
6dde769279
Simplify stores, use sext for signed ints
2020-03-12 22:02:58 +02:00
Vexu
ce19638cd4
disable test on mipsel
2020-03-12 17:31:10 +02:00
Vexu
02c491e42a
translate-c fix order of tokens
2020-03-12 17:14:01 +02:00
Vexu
710b05b153
support @atomicRmw at comptime
2020-03-12 16:46:16 +02:00
Vexu
dda711ba0d
translate-c treat c bools as ints
2020-03-12 14:40:47 +02:00
Andrew Kelley
895f67cc6d
Merge pull request #4710 from ziglang/io-stream-iface
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rework I/O stream abstractions
2020-03-11 18:54:52 -04:00
