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6200 Commits

Author SHA1 Message Date
Xavier Bouchoux
78fe3feedb tests: enable already passing behaviour tests for self-hosted wasm 
1611 passed; 262 skipped; 0 failed.
(was: 1543 passed; 330 skipped; 0 failed.)
 2023-10-14 12:50:39 +02:00
Xavier Bouchoux
d5991ee7ca codegen/wasm: fix non-byte-sized signed integer comparison 2023-10-14 10:23:36 +02:00
Xavier Bouchoux
27a19908ed codegen/wasm: fix tuple member offset computation 
It didn't account for field alignement.
 2023-10-14 10:23:36 +02:00
Andrew Kelley
e66e404d61 these tests are failing on x86_64-windows too 2023-10-14 00:35:59 -07:00
Andrew Kelley
ab4d6bf468 LLVM: work around @floatFromInt bug 
see #17381
 2023-10-14 00:33:46 -07:00
Andrew Kelley
7aa85691b0
Merge pull request #17504 from ziglang/fix-var-args-coercion 
Sema: fix crash when coercion dest is var args
 2023-10-13 08:16:55 -07:00
Andrew Kelley
027aabf497 drop for loop syntax upgrade mechanisms 2023-10-13 03:43:54 -07:00
Andrew Kelley
b6762c2473 Sema: fix crash when ref coercion dest is var args 
When analyzing the `validate_ref_ty` ZIR instruction, an assertion would
trip if the result type was a var args function argument. The fix is the
same as e6b73be870a39f4da7a08a40da23e38b5e9613da - inline the logic of
`resolveType` and handle the case of var args.

Closes #17494
 2023-10-13 00:31:22 -07:00
Andrew Kelley
e6b73be870 Sema: fix crash when coercion dest is var args 
When analyzing the `as` ZIR instruction, an assertion would trip if the
result type was a var args function argument. The fix is simple: inline
a little bit of the `resolveType` logic into `analyzeAs` to make it
detect this situation - which it was already attempting to do.

Closes #16197
 2023-10-12 22:03:39 -07:00
Andrew Kelley
1302274910 move two TODO comments to a github issue 2023-10-11 11:40:13 -07:00
Andrew Kelley
f80ca1d66a disable flaky test 2023-10-11 11:35:51 -07:00
Andrew Kelley
5722261e64
Merge pull request #17465 
Compilation: default to self-hosted backends when not using libllvm
 2023-10-11 00:53:07 -07:00
Krzysztof Wolicki
7edba14d7c
Step.Run: change cwd to ?Build.LazyPath (#17418) 
closes #17409
 2023-10-10 18:39:44 -04:00
Krzysztof Wolicki
7abf9b3a83
Step.Compile: add options struct for addCSourceFiles (#17420) 
Closes #17410
 2023-10-10 14:29:26 -04:00
Jakub Konka
33ef01d16b macho: test for presence of _abc as export in 16308 test 2023-10-10 11:17:29 -07:00
Andrew Kelley
aaf46187ab
Merge pull request #17391 from xxxbxxx/load-i4 
codegen/llvm: truncate padding bits when loading a non-byte-sized value
 2023-10-09 22:06:49 -07:00
Jacob Young
9e341a6da3
Merge pull request #17447 from jacobly0/x86_64 
x86_64: fix codegen errors when compiling compiler_rt
 2023-10-09 16:18:50 -04:00
Jacob Young
922b5b5453 x86_64: implement 128-bit integer multiply and divide 2023-10-09 05:23:23 -04:00
Andrew Kelley
5eb5d523b5 give modules friendly names for error reporting 2023-10-08 20:58:04 -07:00
Luuk de Gram
54e7f58fcb
Merge pull request #17438 from Luukdegram/issue-17436 
wasm - fix `@tagName` for signed enums
 2023-10-08 21:58:35 +02:00
Luuk de Gram
9402f8b74a
add behavior test @tagName with signed values 2023-10-08 15:23:50 +02:00
Xavier Bouchoux
703fe0f121 test: add a pair of cases from bug reports 2023-10-08 11:37:49 +02:00
Xavier Bouchoux
370662c565 codegen/llvm: truncate padding bits when loading a non-byte-sized value 2023-10-08 11:37:49 +02:00
Xavier Bouchoux
85315bb535 codegen/wasm: fix intcast accross 32-bits boundary 2023-10-08 11:37:49 +02:00
Xavier Bouchoux
c86ba0f9d0 test: add behaviour test for casting accross 32-bits boundary 2023-10-08 11:36:53 +02:00
Jacob Young
b5dedd7c00 x86_64: implement @mulAdd of floats for baseline 2023-10-08 04:41:55 -04:00
Jacob Young
35c9b717f7 x86_64: implement @rem for floats 2023-10-08 04:41:55 -04:00
Jacob Young
3bf9a8feb5 x86_64: fix @divTrunc and @divFloor of f16 2023-10-08 04:41:55 -04:00
Jacob Young
9fc9235ac8 x86_64: fix undersized vector binary operations 2023-10-08 04:41:55 -04:00
Jacob Young
b8f00ae337 x86_64: implement @abs for some integer vector types 2023-10-08 04:41:55 -04:00
Jacob Young
24d76500d2 x86_64: fix bitcast from f80 2023-10-08 04:41:55 -04:00
Jacob Young
24c67992e0 x86_64: hack around silent f80 miscompilations 
The x87 kind sucks.
 2023-10-07 19:47:46 -04:00
Jacob Young
b19fd485b1 x86_64: improve inline assembly support 
* instruction prefixes
 * mnemonic fixes
 * labels
 * memory operands
 * read-write constraint modifier
 * register and memory alternative constraint
 2023-10-07 16:02:01 -04:00
Jacob Young
7436f3efc9 x86_64: implement C var args 2023-10-07 02:10:34 -04:00
Jacob Young
20b4401cde x86_64: implement negation and @abs for f80 
Also implement live-outs since the x87 requires so much care around
liveness tracking.
 2023-10-07 00:29:17 -04:00
Jacob Young
5aeb13c350 x86_64: implement f80 movement 2023-10-07 00:29:17 -04:00
Jakub Konka
df9462690f std: fix memory bug in getExternalExecutor 
Until now, we would pass `candidate: NativeTargetInfo` which creates
a copy of the `NativeTargetInfo.DynamicLinker` buffer. We would then
return this buffer in `bad_dl: []const u8` which would goes out-of-scope
the moment we leave this function frame yielding garbage. To fix this,
we just need to remember to pass by const-pointer
`candidate: *const NativeTargetInfo`.
 2023-10-06 12:43:00 +02:00
Jacob Young
54b2d6f072 x86_64: implement C abi for everything else 2023-10-05 04:38:25 -04:00
Jacob Young
cc6694a323 x86_64: implement C abi for f128 2023-10-05 04:10:38 -04:00
Jacob Young
644d943861 x86_64: implement 128-bit integer comparisons 2023-10-04 16:26:56 -04:00
Jacob Young
2a5335d7b6 x86_64: implement C abi for 128-bit integers 2023-10-04 14:42:35 -04:00
Jacob Young
08c24935b1 behavior: reenable passing x86_64 tests 2023-10-04 14:42:35 -04:00
Andrew Kelley
87d09edf2d
Merge pull request #17352 from kcbanner/extern_union_comptime_memory 
sema: Support reinterpreting extern/packed unions at comptime via field access
 2023-10-03 11:20:08 -07:00
Andrew Kelley
5c3393dc2e
Merge pull request #17375 from xxxbxxx/packed-struct 
codegen: fix field offsets in packed structs
 2023-10-03 11:13:40 -07:00
Ian Johnson
6734d2117e Add behavior test for empty tuple type 
Closes #16412
 2023-10-03 16:01:08 +03:00
Veikka Tuominen
0bdbd3e235 Sema: fix issues in @errorCast with error unions 2023-10-03 00:45:48 -07:00
Xavier Bouchoux
405705cb76 codegen: fix byte-aligned field offsets in unaligned nested packed structs 2023-10-03 05:34:19 +00:00
Xavier Bouchoux
62d178e91a codegen: fix field offsets in packed structs 
* add nested packed struct/union behavior tests
 * use ptr_info.packed_offset rather than trying to duplicate the logic from Sema.structFieldPtrByIndex()
 * use the container_ptr_info.packed_offset to account for non-aligned nested structs.
 * dedup type.packedStructFieldBitOffset() and module.structPackedFieldBitOffset()
 2023-10-03 06:39:20 +02:00
kcbanner
1b8a50ea5e union: skip failing tests on ppc 2023-10-02 20:39:02 -04:00
kcbanner
fb33bc99e1 sema: handle big-endian when bitcasting between different-sized union fields 
Updated the tests to also run at runtime, and moved them to union.zig
 2023-10-02 13:28:13 -04:00