Andrew Kelley
3d2752cc36
refactor type_requires_comptime to have possible error
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fixes a compiler crash when building
https://github.com/AndreaOrru/zen
2018-11-24 16:15:58 -05:00
Andrew Kelley
56a8f2b018
fix @intCast not catching negative numbers to unsigned
2018-11-24 14:36:16 -05:00
Sahnvour
703c6684d1
Crash fixes and small improvements to inline asm. ( #1756 )
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* codegen: LLVMConstInlineAsm is deprecated.
* codegen: replace commas in asm constraint strings by pipes as required by LLVM.
* ir: enforce usage of '=' constraint modifier for inline assembly outputs.
Others are not currently supported and this was just asserted alter in `ir_render_asm`.
* asm: forbid comptime_int/floats as inputs in favor of explicitely sized constants.
Fixes a crash due to comptime_int/floats having no type_ref.
* asm: handle inputs with integers of <8 or non power of 2 bitsize.
We widen them to the next highest power of two.
2018-11-19 16:22:21 -05:00
Andrew Kelley
89e82281be
fix incorrect --help text
2018-11-19 13:26:35 -05:00
Andrew Kelley
2f5d1ec500
improve error message when wrong type returned
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closes #1650
2018-11-19 11:22:57 -05:00
Andrew Kelley
3829e200ec
fix assertion failure related to @intToEnum
2018-11-18 20:04:16 -05:00
Andrew Kelley
f8a782fb2e
all numbers with comptime known values implicitly cast
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to all number types. If the value does not fit,
a compile error is emitted.
closes #422
closes #1712
2018-11-18 19:37:59 -05:00
Andrew Kelley
085d049a08
aarch64 improvements
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* support C ABI for all return types
* don't include __aeabi_uldivmod & co on aarch64 since
it's 64 bit
2018-11-17 11:21:00 -05:00
Jimmi HC
2a580278c4
Updated comments in parser.cpp
2018-11-17 14:42:47 +01:00
Andrew Kelley
704374e512
rename section keyword to linksection
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add zig fmt support for this syntax
closes #1152
2018-11-17 01:38:35 -05:00
Vallentin
398914eb71
Fixed typos
2018-11-16 14:03:39 -05:00
Jimmi Holst Christensen
be9bb0a857
Fixed #1663 and removed IrInstructionArrayLen
2018-11-16 10:15:13 -05:00
Andrew Kelley
3666fbd9f9
** and ++ operators force comptime on operands
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closes #1707
2018-11-14 12:23:40 -05:00
Jimmi Holst Christensen
5b3f7a8e1f
Fixed error where we didn't expect the return type of a function
2018-11-13 14:43:08 +01:00
Jimmi Holst Christensen
8139c5a516
New Zig formal grammar ( #1685 )
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Reverted #1628 and changed the grammar+parser of the language to not allow certain expr where types are expected
2018-11-13 05:08:37 -08:00
Andrew Kelley
67fbb0434f
ir: remove redundant casting code
2018-11-11 12:48:55 -05:00
Andrew Kelley
ef5d7ce463
array type syntax implies comptime
2018-11-09 19:26:54 -05:00
emekoi
8e69a18d8c
made colored output more consistent ( #1706 )
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* made colored output more consistent
* added os.supportsAnsiEscapeCodes
2018-11-08 00:36:36 -05:00
Andrew Kelley
d9fe38789b
macos: use the same code as linux to determine libc include path
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this fixes .h file locating on macos 10.14
2018-11-06 17:59:44 -05:00
Andrew Kelley
63f636e7b7
limit integer types to maximum bit width of 65535
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closes #1541
2018-11-06 11:09:14 -05:00
Andrew Kelley
1554dd9697
support building static self hosted compiler on macos
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* add a --system-linker-hack command line parameter to work around
poor LLD macho code. See #1535
* build.zig correctly handles static as well as dynamic dependencies
when building the self hosted compiler.
- no more unnecessary libxml2 dependency
- a static build on macos produces a completely static self-hosted
compiler for macos (except for libSystem as intended).
2018-11-02 00:54:34 -04:00
Andrew Kelley
4e12f909df
simplify logic of pass1 ir for while on error unions
2018-10-31 10:00:51 -04:00
Andrew Kelley
7405bc7618
remove implicit cast from number literal to enum
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I missed this code when removing explicit cast syntax.
2018-10-30 17:28:03 -04:00
Andrew Kelley
ca71373da1
remove another implicit cast to const pointer
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* remove implicit cast from *T to ?*const T
* remove implicit cast from T to ?*const T when T is a struct/union
2018-10-29 16:41:30 -04:00
emekoi
395f3d946a
fixed mingw compilation
2018-10-27 11:35:01 -04:00
Andrew Kelley
2b395d4ede
remove @minValue,@maxValue; add std.math.minInt,maxInt
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closes #1466
closes #1476
2018-10-26 15:01:51 -04:00
Andrew Kelley
40b7652a6d
fix stack pointer register name on i386
2018-10-25 18:25:53 -04:00
Andrew Kelley
eb0b1d38ff
remove 3 more implicit casts to const pointers
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see #1465
2018-10-25 12:52:12 -04:00
Ryan Saunderson
73ab0afadd
Bug fixes in WinSDK detection ( #1665 )
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* fixed detecting the latest installed version of the windows sdk & related tests
2018-10-24 16:14:16 -04:00
Andrew Kelley
d5648d2640
remove implicit cast from T to *const T
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closes #1465
2018-10-15 18:23:47 -04:00
Jimmi Holst Christensen
378d3e4403
Solve the return type ambiguity ( #1628 )
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Changed container and initializer syntax
* <container> { ... } -> <container> . { ... }
* <exrp> { ... } -> <expr> . { ...}
2018-10-15 09:51:15 -04:00
Andrew Kelley
822d4fa216
fix compiler crash
2018-10-13 16:35:38 -04:00
Andrew Kelley
3e72411db0
C ABI and compiler rt improvements for ARM
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* add __multi3 compiler rt function. See #1290
* compiler rt includes ARM functions for thumb and aarch64 and
other sub-arches left out. See #1526
* support C ABI for returning structs on ARM. see #1481
2018-10-13 15:18:00 -04:00
Andrew Kelley
81c6f08724
add workaround for bad LLD macos code
2018-10-09 13:16:51 -04:00
Andrew Kelley
05e608a0c7
stage1 os: workaround for macos not having environ variable
2018-10-09 13:16:51 -04:00
Andrew Kelley
e29a3b1d2a
stage1 link: compiler_rt and builtin libs know ...
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...whether they will be linked with libc
2018-10-09 13:16:51 -04:00
Andrew Kelley
e0a94db65e
fix error limit linker arg on windows
2018-10-09 13:16:51 -04:00
Andrew Kelley
6b93495792
more efficient builtin library code generation
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* introduce --disable-pic option which can generally be allowed to be
the default. compiler_rt.a and builtin.a get this option when you
build a static executable.
* compiler_rt and builtin libraries are not built for build-lib
--static
* posix_spawn instead of fork/execv
* disable the error limit on LLD. Fixes the blank lines printed
2018-10-09 13:16:50 -04:00
Andrew Kelley
5a3c02137e
support building static libraries
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closes #1493
closes #54
2018-10-09 13:15:14 -04:00
Andrew Kelley
d40c4e7c89
Merge pull request #1429 from shawnl/arm64
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initial arm64 support
2018-10-06 00:11:39 -04:00
Shawn Landden
2d27341724
arm64: respond to code review
2018-10-06 03:31:52 +00:00
Andrew Kelley
4640853d1b
on linux, link statically if not linking any shared libs
2018-10-05 18:34:37 -04:00
Andrew Kelley
d07413f9b7
fix missing .h files
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closes #1634
2018-10-04 18:14:57 -04:00
Andrew Kelley
23b07ad8d2
refactor ir.cpp
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Analysis functions no longer return `ZigType *`. Instead they
return `IrInstruction *`.
2018-10-04 14:33:52 -04:00
Ben Noordhuis
24bbade217
fix build-exe for --target-arch wasm32 ( #1570 )
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Pass --no-entry instead of --relocatable to lld. Both stop a reference
to the _start() entry point from being emitted but --relocatable also
prevents public symbols from being exported when creating an executable.
2018-10-02 12:31:21 +02:00
Jimmi Holst Christensen
bc3e99c5e5
Fixed StackTrace not being resolved when panic is invalid ( #1615 )
2018-10-01 20:30:34 +02:00
Andrew Kelley
d4d22df1d9
increase stack size on windows for all executables
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fixes test failures
See #157
2018-10-01 14:10:18 -04:00
Andrew Kelley
d1ec8377d1
std lib: flesh out the async I/O streaming API a bit
2018-10-01 10:53:39 -04:00
Sahnvour
ba78ae0ae7
Fixes --emit asm on windows and makes C header file generation explicit. ( #1612 )
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* build: only do codegen_link when emitting an actual binary. Fixes #1371
* build: only output C header file when explicitely asked to
2018-09-30 16:59:45 -04:00
emekoi
e6446dfc86
fixed native target detection
2018-09-30 09:27:53 -04:00
