LemonBoy
8f5753ba9f
Fix normalization of right-shifted BigInt at CT
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The pointer value for the `digits` field was being treated as if it were
a limb.
Fixes #2225
2019-04-11 03:49:15 -04:00
Andrew Kelley
a4c7e4c4eb
__muloti4 does not need the ABI workaround on Windows
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Fixes 128-bit integer multiplication on Windows.
closes #2250
2019-04-10 22:33:33 -04:00
Jimmi Holst Christensen
43e219b0d9
Merge branch 'master' of github.com:ziglang/zig
2019-04-08 05:30:32 +02:00
Jimmi Holst Christensen
f86ea797ba
Import 1607.zig to behavior.zig
2019-04-08 05:30:27 +02:00
Andrew Kelley
6715c54cc6
Merge pull request #2205 from kristate/zig-backport-issue532
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stage1: create ir.cpp specific `analyze_type_expr`
2019-04-07 15:32:02 -04:00
kristopher tate
fae0c35195
test/compile_errors.zig: add regression test for ziglang/zig#532 ;
2019-04-07 10:37:43 +09:00
Jimmi Holst Christensen
7c38651a65
Merge branch 'master' of github.com:ziglang/zig
2019-04-07 03:19:08 +02:00
Jimmi Holst Christensen
6960cd156a
Added regression test for #1607 . fixes #1607
2019-04-07 03:18:51 +02:00
Jimmi Holst Christensen
65cf5a8e44
removed todo comment and added test
2019-04-06 11:04:55 +02:00
Andrew Kelley
846f72b57c
zig build: support single-threaded builds
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and fix the zig test suite not setting the --single-threaded flag
2019-04-05 14:54:37 -04:00
Andrew Kelley
1dc6751721
fix NaN comparing equal to itself
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This was broken both in comptime code and in runtime code.
closes #1174
2019-04-04 22:07:15 -04:00
Andrew Kelley
be0f656c21
fix @divFloor returning incorrect value and add __modti3
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Closes #2152
See #1290
2019-04-04 15:45:37 -04:00
Andrew Kelley
c195d645e4
add regression test for #1025
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closes #1025
2019-04-04 01:45:18 -04:00
Andrew Kelley
e4d595a8ba
fix thread local variables for non- position independent code
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This fixes comes thanks to Rich Felker from the musl libc project,
who gave me this crucial information:
"to satisfy the abi, your init code has to write the same value
to that memory location as the value passed to the [arch_prctl]
syscall"
This commit also changes the rules for when to build statically
by default. When building objects and static libraries, position
independent code is disabled if no libraries will be dynamically
linked and the target does not require position independent code.
closes #2063
2019-04-04 01:08:26 -04:00
Andrew Kelley
5aee17e888
regression fixes and fix packed struct abi size
2019-04-02 18:31:19 -04:00
emekoi
b7aa289ae4
fixed broken casts in std
2019-03-31 16:47:34 -05:00
emekoi
4a64f26627
added error for implicit cast from *const T to *[1]T. credit: @kristate
2019-03-31 16:47:34 -05:00
Andrew Kelley
25ac2fe8cd
fix anon enum literal used with switch on union(enum)
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closes #2141
closes #2142
2019-03-31 12:43:21 -04:00
Shawn Landden
66f13ba807
stage1: better error message when comparing against null
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Closes : #2104
2019-03-28 15:54:44 -04:00
Andrew Kelley
5eaead6a56
implement allowzero pointer attribute
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closes #1953
only needed for freestanding targets.
also adds safety for `@intToPtr` when the address is zero.
2019-03-25 12:55:45 -04:00
Andrew Kelley
3306e43984
add compile error test for invalid enum literal implicit cast
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See #683
2019-03-24 18:51:24 -04:00
Andrew Kelley
da9d8a6ecf
implement peer type resolution for enum literals
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See #683
2019-03-24 18:47:36 -04:00
Andrew Kelley
aff7b38838
make switch expressions allow enum literal types
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See #683
2019-03-24 01:15:21 -04:00
Andrew Kelley
a736dfe6a1
implement implicit cast from enum literal to enum
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See #683
2019-03-24 00:55:55 -04:00
Andrew Kelley
d0551db5cd
introduce the enum literal type
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see #683
2019-03-24 00:44:18 -04:00
Andrew Kelley
64dddd7afe
add compile error for ignoring error
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closes #772
2019-03-23 19:33:00 -04:00
Andrew Kelley
6a9c32f759
add regression tests for a bug fixed by an older commit
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closes #1914
2019-03-23 19:01:51 -04:00
Andrew Kelley
4d50bc3f8d
add peer type resolution for *const T and ?*T
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closes #1298
2019-03-23 18:48:12 -04:00
Andrew Kelley
89953ec83d
character literals: allow unicode escapes
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also make the documentation for character literals more clear.
closes #2089
see #2097
2019-03-23 17:35:21 -04:00
Andrew Kelley
3e9697bb35
remove octal and hex floats from the language
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closes #2093
This is technically a breaking change but I would be
surprised if anyone was actually using this feature.
2019-03-23 14:04:52 -04:00
Andrew Kelley
4615ed5ea0
float literals now parse using musl's 128 bit float code
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fixes float literals not having 128 bit precision
2019-03-22 14:56:03 -04:00
Andrew Kelley
127bb124a0
Merge pull request #2091 from ziglang/bigint-print-fix
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Fix bigint_append_buf
2019-03-22 10:23:18 -04:00
Marc Tiehuis
a3f42a5fe1
Fix compile-error test case for large integer type
2019-03-23 00:20:03 +13:00
Marc Tiehuis
e3b70fe4ba
Simplify hex-float parsing code
2019-03-22 17:11:57 +13:00
Andrew Kelley
d04a1456df
hex float parsing: solve another case
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this works now: 0x1.edcb34a235253948765432134674fp-1
2019-03-21 16:35:18 -04:00
Andrew Kelley
af509c68b0
fix parsing of large hex float literals
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closes #2083
2019-03-21 16:17:29 -04:00
Andrew Kelley
15c316b0d8
add docs for assembly and fix global assembly parsing
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Previously, global assembly was parsed expecting it to have
the template syntax. However global assembly has no inputs,
outputs, or clobbers, and thus does not have template syntax.
This is now fixed.
This commit also adds a compile error for using volatile
on global assembly, since it is meaningless.
closes #1515
2019-03-20 19:00:23 -04:00
Andrew Kelley
3c7555cb67
Merge remote-tracking branch 'origin/llvm8'
2019-03-20 13:34:07 -04:00
Andrew Kelley
2fdf69bc40
Merge pull request #2079 from Sahnvour/issue-2050
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Fixes c_ABI tests on windows
2019-03-20 00:11:11 -04:00
Sahnvour
d669db7673
c_abi: activate tests on windows
2019-03-19 22:41:27 +01:00
Sahnvour
27d5e1f36c
c_abi: add some tests for int and float parameter passing potentially using both registers and stack
2019-03-19 22:09:12 +01:00
Andrew Kelley
85256521ba
fix translate-c regression
2019-03-18 20:09:27 -04:00
Andrew Kelley
a581f4f0e2
Merge remote-tracking branch 'origin/master' into llvm8
2019-03-18 20:03:23 -04:00
Andrew Kelley
a17bf219c6
Merge pull request #2069 from ziglang/glibc-assert-translation
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Implemented enough of translate-c to translate assert
2019-03-18 14:43:17 -04:00
Jimmi Holst Christensen
9171e7a7c1
More work on ignoring values correctly
2019-03-18 14:55:57 +01:00
Andrew Kelley
6abe6dbfe4
enable issue_339 test on macos
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closes #1126
2019-03-16 01:18:46 -04:00
Andrew Kelley
6d6195424d
add regression test for invalid multiple dereferences
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closes #1042
2019-03-16 00:23:18 -04:00
Andrew Kelley
c40448eb9a
add compile error for wrong type with use
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closes #1557
2019-03-16 00:18:10 -04:00
Andrew Kelley
4a5cd0b895
fix while continue block not checking for ignored expression
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closes #957
2019-03-15 23:52:11 -04:00
Andrew Kelley
9c13e9b7ed
breaking changes to std.mem.Allocator interface API
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Before, allocator implementations had to provide `allocFn`,
`reallocFn`, and `freeFn`.
Now, they must provide only `reallocFn` and `shrinkFn`.
Reallocating from a zero length slice is allocation, and
shrinking to a zero length slice is freeing.
When the new memory size is less than or equal to the
previous allocation size, `reallocFn` now has the option
to return `error.OutOfMemory` to indicate that the allocator
would not be able to take advantage of the new size.
For more details see #1306 . This commit closes #1306 .
This commit paves the way to solving #2009 .
This commit also introduces a memory leak to all coroutines.
There is an issue where a coroutine calls the function and it
frees its own stack frame, but then the return value of `shrinkFn`
is a slice, which is implemented as an sret struct. Writing to
the return pointer causes invalid memory write. We could work
around it by having a global helper function which has a void
return type and calling that instead. But instead this hack will
suffice until I rework coroutines to be non-allocating. Basically
coroutines are not supported right now until they are reworked as
in #1194 .
2019-03-15 17:57:21 -04:00
