Jacob Young
3ae04ed949
cbe: fix identifiers colliding with the short keyword
2022-11-16 01:26:37 -05:00
Jacob Young
a9c005e0e4
cbe: fixed tagged union initializers of a zero-bit field type
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Fixes missing braces warnings on gcc 11.3.0.
2022-11-15 23:33:48 -05:00
Jacob Young
b82aec5a15
cbe: fix indexing with a zero-bit element type
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Fixes void dereference warnings on gcc 11.3.0.
2022-11-15 23:33:48 -05:00
Jacob Young
b5b507a742
zig.h: match float comparison signatures from compiler rt
2022-11-15 23:33:48 -05:00
Jacob Young
f02b8a9cca
cbe: fix padding bits after a bitcast
2022-11-02 23:00:10 -04:00
Jacob Young
085f6fd8f7
cbe: use wrapping for left shifts
2022-11-02 23:00:10 -04:00
Jacob Young
4537c1b8b6
cbe: fix crash rendering union with zero-bit tag
2022-11-02 21:42:40 -04:00
Jacob Young
fa46f9a3d7
cbe: fix extern
2022-11-02 21:42:40 -04:00
Jacob Young
37c104ade0
cbe: ignore comptime fields when generating tuple typedefs
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This vastly reduces the amount of deduplication state we need to deal with.
2022-11-02 10:21:05 -04:00
Jacob Young
5f31070b8b
cbe: hack around invalid Air
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Can be changed to `!inst_ty.hisRuntimeBitsIgnoreComptime()` when the
"result location with inferred type ends up being pointer to comptime_int"
test stops producing Air containing a `bitcast(*comptime_int, ...)`.
See #13410
2022-11-02 10:20:31 -04:00
Jacob Young
d8635af1dc
cbe: correctly implement volatile memset
2022-11-01 20:43:54 -04:00
Jacob Young
4d594090b1
cbe: incorrectly implement volatile memset
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This will have to be replaced with manual volatile stores.
2022-11-01 20:39:06 -04:00
Jacob Young
09763435a8
cbe: support arrays in more places
2022-11-01 20:39:06 -04:00
Jacob Young
071404ff65
cbe: fix optional access
2022-11-01 20:39:05 -04:00
Jacob Young
8e52be1602
cbe: avoid emitting code for zero-bit field access
2022-11-01 20:38:52 -04:00
Jacob Young
fb8c08d4ac
cbe: disambiguate struct typedefs with decl index
2022-11-01 20:38:52 -04:00
Jacob Young
91fe0b80a2
cbe: fix threadlocal
2022-11-01 20:38:51 -04:00
Jacob Young
ff83296256
cbe: fix gcc warnings
2022-10-31 21:01:47 -04:00
Jacob Young
b945d3eb90
cbe: improve support for non-native float types
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* Fix _start on aarch64.
* Add fallbacks when a float type is unsupported.
Fixes #13357
2022-10-31 20:18:15 -04:00
Jacob Young
48a2783969
cbe: implement optional slice representation change
2022-10-29 05:58:41 -04:00
Andrew Kelley
2991e4a454
Merge pull request #13288 from Vexu/opt-slice
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Optimize size of optional slices (+ some fixes)
2022-10-27 22:09:17 -04:00
Veikka Tuominen
d03c47bf85
Sema: use runtime_value instead of creating allocs
2022-10-27 21:08:25 -04:00
Veikka Tuominen
dd437ae399
stage2: optimize size of optional slices
2022-10-27 01:31:17 +03:00
Jacob Young
e20d2b3151
cbe: fix floating point builtins
2022-10-25 07:02:06 -04:00
Jacob Young
94425fe46e
cbe: improve floating point type support
2022-10-25 05:22:55 -04:00
Jacob Young
6021edd7ce
cbe: add support for all float literals types
2022-10-25 05:22:55 -04:00
Jacob Young
54326cc554
cbe: implement field_parent_ptr
2022-10-25 05:11:29 -04:00
Jacob Young
361035fe7a
cbe: implement cmp_lt_errors_len
2022-10-25 05:11:29 -04:00
Jacob Young
ab468d57e3
cbe: implement packed structs
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Sometimes you have to break a test to make progress :)
2022-10-25 05:11:29 -04:00
Jacob Young
1bab854868
cbe: implement 128-bit and fix smaller integer builtins
2022-10-25 05:11:29 -04:00
Jacob Young
65a48df532
cbe: fix globals that reference functions
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Global constant initializers can reference functions, so forward declare
the constants and initialize them later with the function definitions,
which guarantees that they appear after all declarations.
2022-10-25 05:11:29 -04:00
Jacob Young
8b6a3ba74e
cbe: fix typedef declaration order
2022-10-25 05:11:29 -04:00
Jacob Young
3d90ee50ff
cbe: allow immediate and register asm constraints in naked functions
2022-10-25 05:11:29 -04:00
Jacob Young
4fdac5f1c9
cbe: fix C syntax when rendering initializers
2022-10-25 05:11:29 -04:00
Jacob Young
4765294ca4
cbe: get enough things working to support basic programs
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* Enable advanced start support.
* Enable advanced test_runner support.
* Zig Language Reference's Hello World now works.
2022-10-25 05:11:29 -04:00
Jacob Young
912b84bbad
cbe: fix atomics
2022-10-25 05:11:29 -04:00
Jacob Young
6921b0a850
cbe: implement some float ops
2022-10-25 05:11:29 -04:00
Jacob Young
b48417aed2
cbe: misc fixes
2022-10-25 05:11:29 -04:00
Jacob Young
1dd4a6102f
cbe: implement global assembly
2022-10-25 05:11:29 -04:00
Jacob Young
e8bda9eb3a
cbe: implement ptr slice ptr
2022-10-25 05:11:29 -04:00
Jacob Young
87d432328e
cbe: implement aggregate_init of struct
2022-10-25 05:11:29 -04:00
Jacob Young
feb8f81cd9
cbe: canonicalize types that have the same C type when emitting typedefs
2022-10-25 05:11:29 -04:00
Jacob Young
5eafc10bf4
cbe: fix global access fix
2022-10-25 05:11:29 -04:00
Jacob Young
c126a1018e
cbe: implement more asm features
2022-10-25 05:11:28 -04:00
Jacob Young
a12535f501
cbe: fix global access
2022-10-25 05:11:28 -04:00
Jacob Young
f399dd107a
cbe: implement tag name
2022-10-25 05:11:28 -04:00
Jacob Young
40b5bb7161
cbe: fix loads and stores of 0-bit types
2022-10-25 05:11:28 -04:00
Jacob Young
962f33ee11
cbe: implement airUnionInit
2022-10-25 05:11:28 -04:00
Jacob Young
6a4266d62a
cbe: fix infinite recursion on recursive types
2022-10-25 05:11:28 -04:00
Jacob Young
7c9a9a0fd4
cbe: cleanup code and fix cases test breakage
2022-10-25 05:11:28 -04:00
