Andrew Kelley
5cb18e9c6f
translate-c: move some code to the C API
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See #1964
2019-04-15 00:32:27 -04:00
Shritesh Bhattarai
cc8cf94cb2
Update wasm tiers ( #2272 )
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* tier update: wasm32=2, wasm64=4
2019-04-14 11:29:22 -04:00
Andrew Kelley
27253f09b6
organize how the single threaded option is passed around
2019-04-14 11:01:01 -04:00
Andrew Kelley
63a970a548
Merge pull request #2268 from shritesh/wasi
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wasm: preliminary WASI OS support
2019-04-14 10:45:30 -04:00
Shritesh Bhattarai
0f1d92e2cf
wasm: force single threaded
2019-04-14 10:21:48 -04:00
Shritesh Bhattarai
94e0871603
wasi: don't pass --no-entry to linker
2019-04-14 00:03:32 -05:00
Shritesh Bhattarai
ecd0f89254
wasi: better extern wasi logic
2019-04-13 23:49:02 -05:00
Shritesh Bhattarai
93d43d4529
wasi: add std/os/wasi{,/core}.zig to CMakeLists.txt
2019-04-13 22:51:18 -05:00
Shritesh Bhattarai
22960a5fdf
wasi: better comments
2019-04-13 22:45:31 -05:00
Shritesh Bhattarai
a2d8f03092
support extern "wasi" functions
2019-04-13 22:28:58 -05:00
Shritesh Bhattarai
93528be6b1
wasi: sigabrt at panic
2019-04-13 21:54:50 -05:00
Shritesh Bhattarai
fe9cd0b4bc
wasi: use __wasi_proc_exit instead of posix.exit
2019-04-13 21:36:53 -05:00
Andrew Kelley
68d7e4a1b6
better handle quota of setEvalBranchQuota
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Now that c58b802034
has removed
the "top of the comptime stack" requirement, the branch quota
can be modified somewhere other than the top of the comptime stack.
This means that the quota of a parent IrExecutable has to be
modifiable by an instruction in the child.
Closes #2261
2019-04-13 16:55:59 -04:00
Duncan
a43fd7a550
Add favicon to langref.html
2019-04-13 16:20:33 -04:00
Andrew Kelley
4a2ccd6fb8
Merge pull request #2266 from bnoordhuis/fix-cache-lseek-ebadf
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don't close cache manifest file prematurely
2019-04-13 16:17:12 -04:00
Shritesh Bhattarai
72bcd5a4a5
WIP: hello world
2019-04-13 15:15:39 -05:00
Ben Noordhuis
93e89b3b7e
don't close cache manifest file prematurely
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ErrorInvalidFormat is not a fatal error so don't close the cache
manifest file right away but instead let cache_final() handle it.
Fixes the following (very common) warning when running the test suite:
Warning: Unable to write cache file [..]: unexpected seek failure
The seek failure is an lseek() system call that failed with EBADF
because the file descriptor had already been closed.
2019-04-13 12:33:29 +02:00
Ben Noordhuis
ea5518f69e
make os_file_close poison file handle after close
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This helps track down use-after-close bugs.
2019-04-13 12:31:49 +02:00
Andrew Kelley
9d229791c6
translate-c: move some code to the C API
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See #1964
2019-04-12 14:39:12 -04:00
Shritesh Bhattarai
63f2e96eea
wasm: use .wasm ext for exe
2019-04-12 13:17:59 -04:00
Andrew Kelley
6284a4c534
translate-c: move some code to the C API
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See #1964
2019-04-12 03:56:38 -04:00
Andrew Kelley
f860493f23
translate-c: move some code to the C API
...
See #1964
2019-04-12 03:12:22 -04:00
Andrew Kelley
6f34d08aed
translate-c: move some code to the C API
...
See #1964
2019-04-11 23:38:41 -04:00
Shritesh Bhattarai
5f8dbcac06
wasm: disable error ret tracing
2019-04-11 16:37:40 -04:00
Andrew Kelley
b960f1d922
translate-c: move some code to the C API
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See #1964
2019-04-11 15:33:26 -04:00
Andrew Kelley
4172fe986e
readme: separate powerpc 32 and 64 bit in the support table
2019-04-11 15:22:15 -04:00
Andrew Kelley
3ce024dd85
A bunch of fixes for the DWARF parser ( #2254 )
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* Correct parsing of DWARF line_info section
* Fix reading of udata/sdata encoded attributes
* Add definition for DW_AT_alignment
Even though it's been standardized in DWARF5 some compilers produce it
anyway for DWARF4 infos too.
* Fix reading of reference attributes
* Distinguish between absolute/relative addresses
2019-04-11 14:34:13 -04:00
Andrew Kelley
a895c59971
delete unused function
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missed by 27cd830ec8
2019-04-11 14:33:43 -04:00
Matthew Iannucci
27cd830ec8
Add initial support for iOS targets ( #2237 )
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* Add iOS C int sizes... try to hack in iOS DebugInfo
* Get rid of ios link check for now
* Remove macos linkversion check
2019-04-11 13:15:17 -04:00
LemonBoy
51eb4ebec1
Distinguish between absolute/relative addresses
2019-04-11 15:41:42 +02:00
Marc Tiehuis
b59c65e986
Merge pull request #2102 from ziglang/big.int-additions
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Add big.Rational type to std
2019-04-11 22:54:19 +12:00
LemonBoy
38492b2ea4
Fix reading of reference attributes
2019-04-11 10:36:15 +02:00
LemonBoy
29ec409b52
Add definition for DW_AT_alignment
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Even though it's been standardized in DWARF5 some compilers produce it
anyway for DWARF4 infos too.
2019-04-11 10:36:15 +02:00
LemonBoy
795b3e9b68
Fix reading of udata/sdata encoded attributes
2019-04-11 10:36:15 +02:00
Andrew Kelley
dff201540f
translate-c: move some code to the C API
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See #1964
2019-04-11 03:59:12 -04:00
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
Marc Tiehuis
78af62a19a
Pack big.Int sign and length fields
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This effectively takes one-bit from the length field and uses it as the
sign bit. It reduces the size of an Int from 40 bits to 32 bits on a
64-bit arch.
This also reduces std.Rational from 80 bits to 64 bits.
2019-04-11 19:36:35 +12:00
Marc Tiehuis
87d8ecda46
Fix math.big.Int divN/gcdLehmer and fuzz-test failures
2019-04-11 19:36:35 +12:00
Marc Tiehuis
30788a98b1
Handle zero-limb trailing div case in big.Int
2019-04-11 19:36:35 +12:00
Marc Tiehuis
d3e1f32362
Small fixes for big.Rational and corrections for gcdLehmer
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The int div code still causes some edge cases to fail right now.
2019-04-11 19:36:35 +12:00
Marc Tiehuis
b3ecdfd7bf
Fix big.Int toString maybe-null allocator
2019-04-11 19:36:35 +12:00
Marc Tiehuis
5f4fcd5030
Add initial big.Rational type
2019-04-11 19:36:35 +12:00
Marc Tiehuis
ea1d2a2409
Add read-only, non-allocating Int for internal constants
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A constant Int is one which has a value of null for its allocator field.
It cannot be resized or have its limbs written. Any attempt made to
write to it will be caught with a runtime panic.
2019-04-11 19:36:35 +12:00
Andrew Kelley
e309ad884a
fix outdated/incorrect docs for @truncate
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closes #2234
2019-04-10 23:00:53 -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
Shritesh Bhattarai
13798d26c7
pass exec_path to zig run
2019-04-10 20:07:35 -04:00
Shritesh Bhattarai
666e879925
Build compiler_rt for WASM exe
2019-04-10 19:14:19 -04:00
Andrew Kelley
a71bfc249d
compiler-rt: better way to do the ABI required on Windows
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This removes the compiler_rt.setXmm0 hack. Instead, for
the functions that use i128 or u128 in their parameter and
return types, we use `@Vector(2, u64)` which generates
the LLVM IR `<2 x i64>` type that matches what Clang
generates for `typedef int ti_int __attribute__ ((mode (TI)))`
when targeting Windows x86_64.
2019-04-10 18:47:14 -04:00
LemonBoy
60e2a04322
Correct parsing of DWARF line_info section
2019-04-10 23:30:41 +02:00
Andrew Kelley
52934851f2
compiler_rt: @divTrunc
rather than @divFloor
in muloti4
2019-04-10 16:29:10 -04:00