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Author SHA1 Message Date
Jacob Young
dd66e0addb Sema: fix empty slice pointer value 
We just checked that inst_child_ty was effectively a zero-bit type, so
it is certainly not the non-zero alignment we are looking for.

Closes #15085
 2023-03-28 23:12:19 +03:00
Jakub Konka
2b80552603
Merge pull request #14771 from kcbanner/coff_dynamicbase 
Allow dynamicbase to be disabled by CompileStep
 2023-03-28 20:18:25 +02:00
Jakub Konka
43487eb3ef
Merge pull request #15102 from ziglang/fix-15075 
coff: handle multiple DLLs
 2023-03-28 18:28:48 +02:00
Jakub Konka
1c5f255789 tests: enable multi-threaded x86_64-windows tests with self-hosted 2023-03-28 15:49:26 +02:00
Jakub Konka
70838d34aa coff: assert the imports table is not dirty 2023-03-28 14:17:12 +02:00
Jakub Konka
db877df8eb coff: move import table definition into a separate ImportTable.zig module 2023-03-28 14:13:39 +02:00
Tw
5d63d1115f bpf: add missing *const for helper functions 
Signed-off-by: Tw <tw19881113@gmail.com>
 2023-03-28 14:30:12 +03:00
Jakub Konka
fb3345e346 coff: do not use atoms for synthetic import address table 
Instead, introduce a custom ImportTable structure which will
act as a thunk in the MachO linker, and we will use that to
calculate the address of a pointer on-the-fly.

Additionally, fix logic in writeImportTables to allow for multiple
DLLs.
 2023-03-28 13:28:48 +02:00
Jakub Konka
2a5c4ea8f0 coff: repurpose value field of import Symbol for lib_name offset 2023-03-28 12:28:49 +02:00
Jakub Konka
0dc210f950 link: pass expected lib name as hint in getGlobalSymbol() 2023-03-28 12:28:48 +02:00
Jakub Konka
d2040b2763 coff: grow .idata if required 2023-03-28 12:28:48 +02:00
Jakub Konka
28d6dd75ac
Merge pull request #15087 from jacobly0/x86-debug-mir 
x86_64: misc fixes
 2023-03-27 16:20:27 +02:00
Jacob Young
fd13e44e0c x86_64: cleanup debug mir dumping 2023-03-27 05:58:00 -04:00
Jacob Young
802c2e4fae x86_64: fix popcnt and disable regressed test 2023-03-27 05:58:00 -04:00
Jacob Young
6c54428415 x86_64: implement trunc with large source 2023-03-27 05:58:00 -04:00
Jacob Young
587eacefec x86_64: fix 64-bit multiply by 32-bit immediate 2023-03-27 05:58:00 -04:00
Jacob Young
65838fcabe x86_64: implement some binary ops for large values 2023-03-27 05:58:00 -04:00
Jacob Young
3a516433b0 x86_64: add live codegen debug 2023-03-27 05:58:00 -04:00
Jacob Young
abb37a7cb8 x86_64: factor out lowering from emitting 2023-03-27 05:58:00 -04:00
Jacob Young
0e5e001278 std.MultiArrayList: add set and get to Slice 2023-03-27 05:58:00 -04:00
Jacob Young
86625c5a75 x86_64: enable mem dst bin ops, and fix uncovered bugs 2023-03-27 04:31:39 -04:00
David CARLIER
1de64dba23 std: add the VM_MAKE_TAG macro for darwin. 2023-03-26 23:56:27 +02:00
kcbanner
43ff6c14f9 main: recognize --dynamicbase 2023-03-26 13:10:36 -04:00
Jakub Konka
32591c1d99
Merge pull request #15076 from jacobly0/x86_64-backend 
x86_64: implement things
 2023-03-26 17:31:42 +02:00
Veikka Tuominen
4a5628e730 Module: fix lazy srcloc resolution for new for loop syntax 
Closes #15081
 2023-03-26 15:14:03 +03:00
Jakub Konka
3a7fe0d010
Merge pull request #15077 from ziglang/update-macos-headers 
libc: update macos headers
 2023-03-26 08:41:38 +02:00
Jacob Young
65f77878b4 std: remove temporary workarounds for stage2_x86_64 
These seem to work great now.
 2023-03-25 21:32:55 -04:00
Jacob Young
14c0b8c548 x86_64: remove unused Mir encodings 
This also restores the size of Mir.Inst and simplifies logic in general.
 2023-03-25 21:26:18 -04:00
Jakub Konka
59a67e9a43 libc: update macOS libSystem stubs 2023-03-25 21:38:35 +01:00
kcbanner
4569a28ea3 build: fixes from review 2023-03-25 16:33:25 -04:00
Jakub Konka
1b97881e38 libc: update macOS libc headers 2023-03-25 21:27:47 +01:00
kcbanner
c79073c176 compilation: fixup linker_dynamicbase default in InitOptions 2023-03-25 16:26:48 -04:00
kcbanner
113f80bcf7 coff: change dynamicbase to default to true (to match lld), change it to pass the negation to lld, and add --no-dynamicbase 
build: expose linker_dynamicbase on CompileStep and map it to emit --no-dynamicbase
 2023-03-25 16:26:48 -04:00
Jacob Young
a80be15cd4 behavior: disable multi threaded for the stage2_x86_64 windows target 
See #15075 for more details.
 2023-03-25 16:23:55 -04:00
Jacob Young
d29c674d0d x86_64: implement teb inline assembly for windows 2023-03-25 16:23:55 -04:00
Jacob Young
1e080e5056 x86_64: implement atomic loops 2023-03-25 16:23:55 -04:00
Jacob Young
6d9bdc8733 x86_64: fix cmpxchg 2023-03-25 16:23:55 -04:00
Jacob Young
a2f6e068b0 x86_64: implement 128-bit intcast 2023-03-25 16:23:55 -04:00
Jacob Young
d064cf639f x86_64: implement 128-bit shifts 2023-03-25 16:23:55 -04:00
Jacob Young
77300c02d6 x86_64: implement large ptr_elem_val 2023-03-25 16:23:55 -04:00
Jacob Young
8f385e77ca x86_64: implement struct_field_val for packed containers 2023-03-25 16:23:55 -04:00
Jacob Young
0cfc0d0d13 x86_64: implement struct_field_ptr for packed containers 2023-03-25 16:23:55 -04:00
Jacob Young
d9ce69dc39 codegen: fix ptr-like optional constants 2023-03-25 16:23:55 -04:00
Jacob Young
3ece975857 x86_64: implement saturating arithmetic 2023-03-25 16:23:55 -04:00
Marc Tiehuis
37f6f7990e enable more float-parsing tests 
Since removing the stage1 backend we no longer have a disagreement here.
 2023-03-25 14:09:00 +02:00
Jay Petacat
fcc86832d6 std.enums.IndexedSet: Add initOne and initMany 2023-03-25 13:28:25 +02:00
Jakub Konka
49e33a2f23
Merge pull request #15052 from jacobly0/x86-val-tracking 
x86_64: fix value tracking bugs
 2023-03-25 08:34:57 +01:00
tjog
f6a2b72ba8 std.process.Child: implement maxrss on Darwin 
Notably the Darwin (XNU) kernel the maxrss field is number of bytes
and not kilobytes (kibibytes) like other platforms (e.g. Linux, BSD).

watchOS and tvOS are not supported because they do not have the ability
to spawn a child process. iOS is enabled but due to OS sandboxing it
should fail with a permission error.
 2023-03-25 03:20:50 +01:00
Jacob Young
4ab4bd04fe x86_64: add back assume unused 
This seems to have been asserting due to a value tracking bug that has
since been fixed.
 2023-03-24 21:34:38 -04:00
Jacob Young
0987ed1970 x86_64: detect canonicalisation hazards 2023-03-24 17:57:58 -04:00