Michael Dusan
e0fb4c29cb
llvm codegen: fix f16,f32,f64 nan bitcasts
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@bitCast from integer NaN representation to float NaN resulted in
changed bits in float. This only happened with signaled NaN.
- added test for signaled NaN
- added tests for quiet NaN (for completeness)
closes #14198
2023-01-05 02:22:30 -07:00
Michael Dusan
ed23615638
behavior: add test for #8277
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Test `@sizeOf` reified union with zero-size payload fields.
closes #8277
2023-01-04 15:48:00 -05:00
joachimschmidt557
09122650ba
stage2 AArch64: bump up alignment of stack items fitting in regs
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This enables us to use more efficient loading and storing for these
small stack items
2023-01-03 19:56:09 +01:00
Veikka Tuominen
abd005f302
Sema: do not immediately destroy failed generic instantiation
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Closes #12535
Closes #12765
Closes #12927
2023-01-03 18:38:15 +02:00
Luuk de Gram
7935135767
Merge pull request #14157 from Luukdegram/wasm-linker-misc
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wasm-linker: various fixes & improvements
2023-01-03 15:47:16 +01:00
Luuk de Gram
b9224c172f
wasm-linker: Fix & mangle symbol name of imports
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When outputting the names section, we should output the actual symbol
name rather than the import name. This makes sure that symbols with
an explicit name set have the correct name but retain the import name
too.
We also now correctly mangle the name of an extern function with an
explicit library name. This ensures that functions that have a
different library name, but the same import/function name, can be
resolved correctly with other modules and don't resolve to the
same symbol.
2023-01-03 10:02:54 +01:00
Andrew Kelley
9bcd48e40e
Revert "make a .rsp file for zig clang"
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This reverts commit 9db293492bbbc5b8d70638bd9c59dea19d13596c.
It's not OK to call `realpath` in the compiler.
Reopens #12419
2023-01-02 16:31:45 -07:00
Andrew Kelley
df5fcf5432
Merge pull request #14159 from Vexu/err-fix
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Sema: prevent spurious "depends on itself" errors
2023-01-02 17:37:27 -05:00
Andrew Kelley
0b99c83c21
fix behavior test compile error
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I bungled the commit 995c36dcb1a82c3ec9cbd0cd7bfbadd5c0abd10e during the
merge. Sorry about that.
2023-01-02 15:02:33 -07:00
Andrew Kelley
995c36dcb1
avoid testing inline for in unrelated behavior tests
2023-01-02 14:09:01 -07:00
kcbanner
4776128099
skip "atomicrmw with 128-bit ints" on everything except cbe
2023-01-02 13:56:32 -07:00
kcbanner
8ebf18635c
skip "atomicrmw with 128-bit ints" on linux x64_64 due to linker error
2023-01-02 13:56:32 -07:00
kcbanner
50c31e5caa
skip "truncate int128" on wasm
2023-01-02 13:56:32 -07:00
kcbanner
fc84b233ee
skip "truncate to non-power-of-two integers from 128-bit" on non-llvm
2023-01-02 13:56:32 -07:00
kcbanner
c2f5c3bc4e
skip "binary not 128-bit" on non-llvm
2023-01-02 13:56:32 -07:00
kcbanner
9c951cc874
fmt fixups
2023-01-02 13:56:32 -07:00
kcbanner
9c70315854
tests: add more coverage for 128 bit operations
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- fixup 128-bit atomics test to only run on x86_64
- add truncation test for 128-bit types, including non power of two targets (there was a bug with broken non-power-of-two truncation in the cbe)
- add 128-bit binary not test (covers another bug fixed in the cbe)
2023-01-02 13:55:45 -07:00
Luuk de Gram
f9b3e8c762
test/link: add test case for exporting data syms
2023-01-02 18:36:18 +01:00
Luuk de Gram
3e32a18956
test/link: add test case for function table
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Adds 3 linker tests to verify the indirect function table
functionality for importing, exporting and its regular definitions.
2023-01-02 18:36:18 +01:00
Luuk de Gram
e4869eeac1
test/link: linker tests for all export cases
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Adds a linker test case for each possible export case. This means
one where no exports are done (i.e. no flags set), when the -dynamic
flag is set, and finally when --export=<value> flag(s) are set.
2023-01-02 18:36:17 +01:00
Veikka Tuominen
332a43858a
Sema: @intToEnum on non-exhaustive enum at comptime should check int is in range
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Closes #14155
2023-01-02 17:06:06 +02:00
kcbanner
676e4f3824
cbe: changes to get zig2.c compiling under msvc
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- Add cpuid / getXCR0 functions for the cbe to use instead of asm blocks
- Don't cast between 128 bit types during truncation
- Fixup truncation to use functions for shifts / adds
- Fixup float casts for undefined values
- Add test for 128 bit integer truncation
2023-01-01 16:44:29 -05:00
kcbanner
f07d33f54b
cbe: fixes for compiling zig2.c under msvc
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- add zig_mul_i128
- render slice structs in static initializers without casts / c99 style init
- add negative numbers and u128 to 128-bit multiply test
2023-01-01 16:44:29 -05:00
kcbanner
5d59799641
cbe: add msvc flt atomics, re-enable test
2023-01-01 16:44:29 -05:00
kcbanner
6ed049fe36
cbe: all behaviour tests now pass on msvc
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- Fix zig_clz_u128 not respecting the bits argument. This was crashing the compile-rt addxf3 tests with the cbe
- Instead of redering a negation for negative 128 bit int literals, render the literal as twos complement. This allows
rendering int representations of floats correctly (specifically f80).
2023-01-01 16:44:29 -05:00
kcbanner
6445196fab
tests: disable function alignment test for cbe, add 128-bit atomicrmw tests
2023-01-01 16:44:29 -05:00
kcbanner
5470708a89
cbe: implement 128 bit atomic operations with cmpxchg loops
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- Enable 128 bit atomic int tests for the cbe only
2023-01-01 16:44:29 -05:00
kcbanner
5b8245d35a
tests: update "atomicrmw with ints" to test u8 through u64
2023-01-01 16:44:29 -05:00
kcbanner
2d34477dbb
cbe: msvc atomics
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- Implement most atomic operations for msvc
- Disable "atomicrmw with floats" test for cbe
2023-01-01 16:44:28 -05:00
kcbanner
4fe71977e0
temporarily disable asm tests
2023-01-01 16:44:28 -05:00
Veikka Tuominen
58c1d98c14
add tests for fixed stage1 bugs
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Closes #4144
Closes #4255
Closes #4372
Closes #4375
Closes #4380
Closes #4417
Closes #4423
Closes #4476
Closes #4528
Closes #4562
Closes #4572
Closes #4597
Closes #4639
Closes #4672
Closes #4782
Closes #4955
Closes #4984
Closes #4997
Closes #5010
Closes #5114
Closes #5166
Closes #5173
Closes #5276
2022-12-31 20:49:02 -05:00
Andrew Kelley
40ba4d4a89
Merge pull request #14102 from Luukdegram/wasm-undefined-symbols
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WebAssembly: remove unconditional --allow-undefined flag
2022-12-29 17:59:44 -05:00
Andrew Kelley
9b665a59f2
Merge pull request #14101 from Vexu/stage1
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add tests for fixed stage1 bugs
2022-12-29 15:33:45 -05:00
Veikka Tuominen
e0b6140009
Type: fix printing of default alignment on non-byte aligned pointers
2022-12-29 12:47:11 +02:00
Veikka Tuominen
9a0c593a54
add tests for fixed stage1 bugs
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Closes #1957
Closes #1994
Closes #2140
Closes #2746
Closes #2802
Closes #2855
Closes #2895
Closes #2981
Closes #3054
Closes #3158
Closes #3234
Closes #3259
Closes #3371
Closes #3376
Closes #3387
Closes #3529
Closes #3653
Closes #3750
Closes #3778
Closes #3882
Closes #3915
Closes #3929
Closes #3961
Closes #3988
Closes #4123
Closes #7448
2022-12-29 12:42:44 +02:00
joachimschmidt557
1caf56c5fb
stage2 AArch64: implement errUnion{Err,Payload} for registers
2022-12-29 11:12:08 +01:00
Jacob Young
74b14edea8
link: fix memory leaks
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* Fix linker memory leaks found while running `zig build test-cases`.
* Add missing target to test manifest.
2022-12-28 14:24:27 -05:00
Andrew Kelley
0be6157a23
disable failing compile errors test
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tracking issue #14105
2022-12-28 12:08:03 -07:00
Luuk de Gram
8403612adc
test/link: update linker tests
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Force importing symbols to show the correct functions are being
imported from the host environment.
2022-12-28 16:49:36 +01:00
Andrew Kelley
a1d82352d2
disable failing C var arg behavior tests
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See tracking issue #14096
2022-12-27 23:13:03 -07:00
Andrew Kelley
5ca1753ff1
Revert "aarch64: reenable tests that are no longer regressed"
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This reverts commit 3370d58956ecc744a004dff47b0437473f0ef7da.
This commit was done with an LLVM build that did not have assertions
enabled. There are LLVM assertions being triggered due to this commit.
Reopens #10627
Reopens #12013
Reopens #12027
2022-12-27 20:54:27 -07:00
Andrew Kelley
3f1cfcbea8
Merge pull request #14091 from ziglang/stage1-test-coverage
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add more behavior test coverage
2022-12-27 21:47:17 -05:00
Andrew Kelley
357235d9de
add behavior test for ptrcasted function pointers
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See #2626 . The runtime case is solved but comptime is not.
2022-12-27 15:19:00 -07:00
Andrew Kelley
6e9fbc83ca
add behavior test for comptime pointer casting
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comptime `@ptrCast` a subset of an array, then write through it
closes #2444
2022-12-27 14:44:04 -07:00
Andrew Kelley
f4b067743f
add behavior test for optional error union return type
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closes #1814
2022-12-27 13:46:57 -07:00
Jakub Konka
601ab9a251
Merge pull request #14086 from ziglang/issue-14082
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macho: ensure LINKEDIT layout follows Apple strict validation rules
2022-12-27 21:39:05 +01:00
Andrew Kelley
19056cb682
Merge pull request #14024 from Vexu/overflow-arithmetic
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Make overflow arithmetic builtins return tuples
2022-12-27 13:57:49 -05:00
Jakub Konka
aea3460cf5
Merge pull request #14084 from joachimschmidt557/stage2-aarch64
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stage2 AArch64: small improvements
2022-12-27 18:59:59 +01:00
Jakub Konka
8d29c84d00
link-tests: test uuid on x86_64-macos too
2022-12-27 16:43:35 +01:00
Jakub Konka
6925ef0f1a
zld: exclude strtab padding from uuid calculation
2022-12-27 16:43:35 +01:00
