Veikka Tuominen
8f2e82dbf6
safety: show error return trace when unwrapping error in switch
2022-09-20 19:05:00 -07:00
Andrew Kelley
62ecc154d9
Merge pull request #12904 from Vexu/ptrcast
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stage2: pointer casting fixes and improvements
2022-09-20 22:02:36 -04:00
joachimschmidt557
f014de6456
stage2 ARM: fix debug info for arguments passed in registers
2022-09-20 17:14:31 +02:00
joachimschmidt557
258b058eec
stage2 ARM: make sub_sp_scratch MIR instruction use r4
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r0 is used for argument passing, so this register is not available as
a scratch register upon function entry.
2022-09-20 17:14:27 +02:00
Veikka Tuominen
eef6539049
Sema: handle Value.slice in beginComptimePtrLoad
2022-09-20 00:50:13 +03:00
Veikka Tuominen
3e80aa9079
Sema: validate @alignOf type
2022-09-20 00:50:13 +03:00
Veikka Tuominen
540130650f
Sema: pass calculated offset to elemPtrType in elemPtrSlice
2022-09-20 00:50:13 +03:00
Veikka Tuominen
541b3e3a31
Sema: check pointer qualifiers before implicit cast
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Closes #12881
2022-09-20 00:50:13 +03:00
Motiejus Jakštys
4521456f66
zig cc: emit to a.out if outpath is unspecified
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If `-o` is not specified for `zig cc` for linking, it should emit the
`a.out` (or equivalent) to the current directory. So then this:
$ zig cc test.c
Should result in `./a.out`.
If directory is omitted from `Compilation.EmitLoc`, it will default to
the cache directory later in the compilation chain, which will result
in `a.out` missing in the current directory.
If we specify the directory to `Compilation.EmitLoc`, it will be
handled, allegedly, correctly.
Fixes #12858
2022-09-19 15:05:37 -04:00
Veikka Tuominen
fb91483e48
Sema: do not use coerceCompatiblePtr for ptrCast
2022-09-19 18:34:53 +03:00
Veikka Tuominen
e584558bd8
Sema: do not use coerceCompatiblePtr for alignCast
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Closes #12902
2022-09-19 18:34:52 +03:00
Jakub Konka
e42f83825f
Merge pull request #12893 from ziglang/macho-relocs-cleanup
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macho: rewrite incremental linker, and init splitting of linking contexts
2022-09-18 23:19:33 +02:00
Loris Cro
2698cb346a
autodoc: don't collect tests, usingnamespace and comptime blocks
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Previously we were collecting as autodoc decls everything that was a ZIR
decl in a rather naive way. Now we only collect decltests as part of the
data relative to the decl they refer to, and ignore everything else.
2022-09-18 20:00:44 +02:00
Jakub Konka
4474f8dd6e
macho: cleanup how we collect dyld data in incremental linker
2022-09-18 15:13:45 +02:00
Jakub Konka
f4706c23e9
macho: fix after sync with master
2022-09-18 11:01:29 +02:00
Jakub Konka
372acb8350
macho: ensure we extend section size when updating last atom
2022-09-18 10:00:04 +02:00
Jakub Konka
275abf7c57
macho: fix overlapping segments in file offset
2022-09-18 10:00:04 +02:00
Jakub Konka
66942cbc1a
macho: make sure both vmsize and filesize for segments match always
2022-09-18 10:00:04 +02:00
Jakub Konka
2c971f0085
fix code formatting
2022-09-18 10:00:04 +02:00
Jakub Konka
e35a16c7e0
macho: make sure both vmsize and filesize for segments match
2022-09-18 10:00:04 +02:00
Jakub Konka
7f7669a09e
macho: fix building on 32bit targets
2022-09-18 10:00:04 +02:00
Jakub Konka
dc6480dba5
macho: allow for add and ldr when resolving GOT_LOAD_* relocs
2022-09-18 10:00:04 +02:00
Jakub Konka
618c7a3546
macho: add logic for expanding segments in memory
2022-09-18 10:00:04 +02:00
Jakub Konka
e601969244
macho: rewrite how we allocate space in incremental context
2022-09-18 10:00:04 +02:00
Jakub Konka
79ab46ec91
macho: start separating linking contexts
2022-09-18 10:00:04 +02:00
Jakub Konka
53bd7bd044
macho: move to incremental writes and global relocs for incremental
2022-09-18 10:00:04 +02:00
Jakub Konka
34f9360ea2
macho: do not call populateMissingMetadata in full link mode
2022-09-18 10:00:04 +02:00
Jakub Konka
e5da251635
macho: clean up use of section ids
2022-09-18 10:00:04 +02:00
Jakub Konka
05d0c42894
macho: move main driver loop for one-shot into standalone zld module
2022-09-18 10:00:03 +02:00
Jakub Konka
26af8d254a
macho: separate in structure and logic incremental relocs and file relocs
2022-09-18 10:00:03 +02:00
Jakub Konka
5391541f11
macho: do not assume every object has a symtab
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For example, building stage2 requires an empty `empty.cc` source file
compiling which generates a valid translation unit with no symtab/strtab.
In this case, we cannot simply assume that every translation unit will
have a valid symtab; instead, we cautiously default the input symtab
and strtab fields to optional `null` to signal symtab's presence or its lack of.
In case the symtab is not present, we catch this fact when splitting
input sections into subsections and create a synthetic symbol per every
suitable section.
2022-09-17 18:42:47 +02:00
Veikka Tuominen
b2aedb0709
Merge pull request #12796 from Vexu/referenced-by-v2
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stage2: add referenced by trace to compile errors attempt #2 (+ some fixes)
2022-09-16 23:49:00 +03:00
Andrew Kelley
8edd7219c0
Sema: improve source location after as_node is used
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+2 more passing compile error tests
2022-09-16 14:47:17 -04:00
Andrew Kelley
d3d24874c9
std: remove deprecated API for the upcoming release
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See #3811
2022-09-16 14:46:53 -04:00
Eric Joldasov
a86c7b13a3
docgen: add f80 to builtin types
2022-09-14 20:08:34 -04:00
Koakuma
86dc982e74
stage2: sparc64: Implement airSlicePtr
2022-09-14 16:58:13 -07:00
Koakuma
ed546a7aad
stage2: sparc64: Add placeholder for some Air instructions
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airAddSat airSubSat airMulSat airShlSat airUnaryMath airPopcount airPrefetch
airPtrElemVal airOptionalPayload airOptionalPayloadPtr airOptionalPayloadPtrSet
2022-09-14 16:58:13 -07:00
Koakuma
0e1c68d90a
stage2: sparc64: Don't track condition_flags_inst in checked binOps
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This stops the emission of spurious CCR spills.
2022-09-14 16:57:31 -07:00
Koakuma
0464512f2e
stage2: sparc64: Implement airShlWithOverflow
2022-09-14 16:57:31 -07:00
Koakuma
de17fe66a5
stage2: sparc64: Tidy up binOp and enable more operations
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sub, mul, addwrap, subwrap, mulwrap, shr, shr_exact
2022-09-14 16:57:31 -07:00
Koakuma
ab3d3b260b
stage2: sparc64: Add airClz/airCtz placeholder
2022-09-14 16:57:31 -07:00
Koakuma
b9897c3b84
stage2: sparc64: Implement airMulOverflow for <= 32 bits
2022-09-14 16:57:31 -07:00
Koakuma
844d3a5a74
stage2: sparc64: Fix SPARCv9 shift opcodes encoding
2022-09-14 16:57:31 -07:00
Koakuma
61265fba04
stage2: sparc64: Implement airBinop for bool_and/or
2022-09-14 16:57:31 -07:00
Koakuma
4fc6df9f62
stage2: sparc64: Implement airTagName
2022-09-14 16:57:31 -07:00
Koakuma
f01867f78e
stage2: sparc64: Implement airWrapOptional
2022-09-14 16:57:31 -07:00
Koakuma
b6307144c0
stage2: sparc64: Implement airPtrToInt
2022-09-14 16:57:31 -07:00
Koakuma
2c9ab03b0b
stage2: sparc64: Add airCmpLtErrorsLen placeholder
2022-09-14 16:57:31 -07:00
Koakuma
5b0134e3ed
stage2: sparc64: Change branch_link Mir field definition
2022-09-14 16:57:31 -07:00
Koakuma
64b61f0740
stage2: sparc64: Add airFloatToInt & airIntToFloat placeholder
2022-09-14 16:57:31 -07:00
