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Author SHA1 Message Date
Veikka Tuominen
691c7cb3cd std.build: fix functions returning address of by value parameter 2022-03-28 13:06:11 -07:00
Veikka Tuominen
c517e65d8f Sema: implement coerceInMemoryAllowed for optionals 2022-03-28 13:05:40 -07:00
Veikka Tuominen
5515b81f8c Sema: use the correct integer 
Sure would be nice if these two incompatible indexes had distinct types.
 2022-03-28 13:05:21 -07:00
Veikka Tuominen
a415fe0bc0 AstGen: clear rl_ty_inst in setBreakResultLoc if one is not provided 2022-03-28 13:05:08 -07:00
Veikka Tuominen
3c4ac47e00 stage2 llvm: fix union init of byRef values 2022-03-28 13:04:50 -07:00
Andrew Kelley
7e47f106cc Value.hashPtr: handle lazy_align as an integer 
Although lazy_align is a different tag than integer values, it needs to
be hashed and equality-tested as if it were a simple integer. Otherwise
our basic data structure guarantees fall apart.
 2022-03-28 12:05:08 -07:00
Jakub Konka
c38b4bcee7
Merge pull request #11334 from ziglang/stage2-x64-overflow 
x64: implement add, sub and mul with overflow
 2022-03-28 20:58:18 +02:00
Jakub Konka
e6729036e4 x64: partially fix genImul, enable overflow tests 2022-03-28 17:45:50 +02:00
Jakub Konka
107052aded x64: implement add, sub and mul with overflow 2022-03-28 16:37:35 +02:00
ominitay
25d4c5df70
std.mem.zeroInit: Fix behaviour with empty initialiser 2022-03-28 14:10:36 +03:00
Veikka Tuominen
460e7a2445
Merge pull request #11319 from Vexu/stage2-arg-count 
stage2: check arg count before types
 2022-03-28 13:05:40 +03:00
Jakub Konka
b8cd56dc94
Merge pull request #11300 from ziglang/stage2-debug-error-sets 2022-03-28 07:40:33 +02:00
Andrew Kelley
7be340e3cc std.crypto.blake3: use @Vector instead of std.meta.Vector 2022-03-27 14:53:40 -07:00
Andrew Kelley
3fc0e0c57b Sema: implement @setFloatMode 
We are putting off actual optimization of floats because we have a
couple proposals being considered which would change how it works.

In the meantime, lowering optimized float mode to be the same as
strict is a perfectly legal way to implement the Zig language specification.
 2022-03-27 14:52:12 -07:00
Andrew Kelley
c8f8440271 stage1: disable failing test 
The new behavior test introduced in the previous commit is not passing
for stage1 on mips.
 2022-03-27 14:40:24 -07:00
Andrew Kelley
6d2ec7a4e3 LLVM: handle aggregate_init for packed structs 2022-03-27 14:22:47 -07:00
Veikka Tuominen
d5e89dd70b stage2: add temporary workaround for lack of argument count check 2022-03-27 22:57:43 +03:00
Veikka Tuominen
7217148edf Value: hash lazy_align 2022-03-27 22:38:37 +03:00
Andrew Kelley
052079c994
Merge pull request #11302 from mitchellh/slice-null-cptr 
stage2: runtime safety checks for slicing a null C pointer and @intCast truncating bits
 2022-03-27 15:37:09 -04:00
Andrew Kelley
0501962b4c
Merge pull request #11321 from Luukdegram/wasm-overflow 
stage2: wasm - Implement overflow arithmetic
 2022-03-27 15:24:39 -04:00
Jakub Konka
366ec21052 dwarf: track type relocation state in Dwarf module 2022-03-27 20:53:06 +02:00
Jakub Konka
4ca9b4c44a dwarf: move DbgInfoTypeRelocsTable into Dwarf module 2022-03-27 20:53:06 +02:00
Jakub Konka
1a80315836 dwarf: rename DebugInfoAtom into Atom; free all allocated memory 2022-03-27 20:53:06 +02:00
Jakub Konka
b4815b3131 dwarf: draft poc of deferred resolution of error sets debug info 2022-03-27 20:53:06 +02:00
Jakub Konka
e444e69dc4 dwarf: do not use Type.errorSetNames() for inferred error sets 
Otherwise, we risk tripping an assertion in `Type.errorSetNames()`
in case the inferred error set was not yet fully resolved. This so
far only surfaced when Dwarf triggers recursive analysis of an
error set as part of emitting debug info for an error union.
 2022-03-27 20:53:06 +02:00
Jakub Konka
4985abcc49 dwarf: add debug info for error unions 2022-03-27 20:53:06 +02:00
Jakub Konka
a1040a105a dwarf: add debug info for error sets 2022-03-27 20:53:06 +02:00
Veikka Tuominen
bda7993beb Sema: fix error set memory unsafety 
All error names are supposed to be owned by Module.
 2022-03-27 20:31:54 +03:00
Luuk de Gram
e1bb09648f
wasm: Enable overflow behavior tests 2022-03-27 19:02:45 +02:00
Luuk de Gram
3114faddd8
wasm: Implement overflow arithmetic 
This implements the overflow arithmetic for unsigned and signed integers.
Meaning the following instructions:
- @addWithOverflow
- @subWithOverflow
- @shlWithOverflow
- @mulWithOverflow
 2022-03-27 19:00:49 +02:00
Mitchell Hashimoto
3c91818438
stage2: runtime safety check intCast signedness 2022-03-27 09:20:37 -07:00
Mitchell Hashimoto
4ad98d0714
stage2: runtime safety check intCast to u0 must fit 2022-03-27 09:20:37 -07:00
Mitchell Hashimoto
8fbac2e86d
stage2: runtime safety check integer cast truncating bits 2022-03-27 09:20:37 -07:00
Mitchell Hashimoto
01698528d1
stage2: safety checks for slicing a null C pointer 2022-03-27 09:20:35 -07:00
Jakub Konka
d15bbebe2e macho: do not create dSYM bundle for stage2 LLVM backend 
Instead, we fallback to the old-fashioned stabs-based mechanism
until I add the missing mechanism for extracting and relocating
DWARF from relocatable object files and writing it into a dSYM
bundle.
 2022-03-27 13:20:13 +02:00
BlueAlmost
406507c6dc
std.math.Complex: add 'negation' and 'mulitply by i' 2022-03-27 11:54:43 +03:00
leesongun
7ae22813ee
stage1: implement casting from u0 2022-03-27 11:49:54 +03:00
matu3ba
dbbda0f41a
std.testing: add methods tmpDirPath, getTestArgs, buildExe 
continuation of #11093 to simplify testing IPC

* use cases
  - get path to temporary directory
  - get the test arguments inside test block for reusage
  - build executables from text within test blocks, ie to test IPC
* missing conventions
  - how to name and debug test cases
  - where do simple+repititve build commands for testing belong
 2022-03-27 11:43:40 +03:00
Veikka Tuominen
f9a2c0fc6c
Merge pull request #10871 from schmee/stage2-bitcast-safety 
stage2: add type checking for @bitCast
 2022-03-27 11:31:30 +03:00
tecanec
3beef3945c
std: SIMD utility functions 
This file contains a collections of functions that may be useful for SIMD, such as generating a vector with a linear range of numbers starting at zero, joining two vectors together, getting the index of the first true in a vector of bools, etc.
 2022-03-27 11:28:44 +03:00
Yorhel
a3030221c3 std.fs: Handle EINVAL from linux.getdents64 
Fixes #11178
 2022-03-27 11:24:31 +03:00
jagt
29c32b3dc5 Namespace.decls use context to save memory 
change `Module.Namespace.decls` from `AutoArrayHashMapUnmanaged` to
`ArrayHashMapUnmanaged(*Decl, void)` with custom context to eliminate
duplicated decl name strings.

Also see:
https://zig.news/andrewrk/how-to-use-hash-map-contexts-to-save-memory-when-doing-a-string-table-3l33
 2022-03-27 11:23:11 +03:00
Veikka Tuominen
23507f20b9
Merge pull request #11315 from wsengir/stage2-simplify-muladd 
stage2: simplify mul_add
 2022-03-27 11:12:42 +03:00
William Sengir
adc2824fa4
stage2: simplify scalar_ty for mul_add in LLVM backend 2022-03-26 16:29:48 -07:00
William Sengir
6a48345649
Sema: remove redundant mul_add comptime vectorization 
Moving comptime vectorization into `Value` has proven to simplify and
clean up a lot of code.
 2022-03-26 16:29:48 -07:00
Joachim Schmidt
97a53bb8a1
Merge pull request #11311 from joachimschmidt557/builtin-with-overflow 
stage2: Change semantics of AIR arithmetic overflow instructions
 2022-03-26 22:29:48 +01:00
Luuk de Gram
16e88b75ba wasm: Enable passing tests 2022-03-26 21:20:29 +01:00
Luuk de Gram
97448e4d5f wasm: Only generate import when referenced 
Rather than creating an import for externs on updateDecl, we now
generate them when they're referenced. This is required so using @TypeOf(extern_fn())
will not emit the import into the binary (causing an incorrect function type index
as it won't be fully analyzed).
 2022-03-26 21:20:29 +01:00
joachimschmidt557
9070ad7774
stage2 LLVM: Adjust to new AIR arithmetic overflow instructions 2022-03-26 17:21:42 +01:00
joachimschmidt557
e2468e3f27
Sema: change zirOverflowArithmetic to use new version of AIR insts 
Also applies the change to Liveness
 2022-03-26 17:21:42 +01:00