317c555a5c
Fix linking issues on BigSur
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This commit fixes linking issue on macOS 11 BigSur by appending
a prefix path to all lib and framework search paths known as
`-syslibroot`.
The reason this is needed is that in macOS 11, the system libraries
and frameworks are no longer readily available in the filesystem.
Instead, the new macOS ships with a built-in dynamic linker cache
of all system-provided libraries, and hence, when linking with either
`lld.ld64` or `ld64`, it is required to pass in `-syslibroot [dir]`.
The latter can usually be obtained by invoking `xcrun --show-sdk-path`.
With this commit, Zig will do this automatically when compiling natively
on macOS. However, it also provides a flag `-syslibroot` which can be
used to overwrite the automtically populated value.
To summarise, with this change, the user of Zig is not required to
generate and append their own syslibroot path. Standard invocations
such as `zig build-exe hello.zig` or `zig build` for projects will
work out of the box. The only missing bit is `zig cc` and `zig c++`
since the addition of the `-syslibroot` option would be a mismatch
between the values provided by `clang` itself and Zig's wrapper.
2020-11-02 17:06:09 +01:00
909aae8153
Merge pull request #6792 from koachan/sparc64-linux
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Initial sparc64-linux bringup
2020-11-01 22:14:56 -05:00
0d6a7088dc
stage1: Implement Add/Mul reduction operators
2020-11-01 14:30:31 -07:00
2957433b25
stage1: Fix comptime comparison of NaNs
2020-11-01 14:30:31 -07:00
9ca9819488
Merge pull request #6883 from Vexu/translate-c
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translate-c: correctly handle pointers to opaque demoted structs
2020-10-31 15:25:14 +02:00
28a0583b84
run zig fmt on src/ and test/
2020-10-31 12:21:49 +02:00
7c8d9cfa40
Merge pull request #6660 from Vexu/stage2
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Stage2 switch and package imports
2020-10-31 09:39:28 +02:00
3ff381385a
translate-c: correctly handle pointers to opaque demoted structs
2020-10-31 09:30:13 +02:00
bb6e39e274
remove extra space in .** error message
2020-10-30 21:26:05 +02:00
80dd432137
Merge pull request #6858 from travv0/no-star-after-dot-star
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don't allow a token starting with an asterisk directly following .*
2020-10-30 16:08:04 +02:00
22ec5e0859
stage2: fix typo in liveness; add comptime switch test
2020-10-30 15:58:13 +02:00
4ed2c52fb7
stage2: switch put swap condbr and block
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condbr is noreturn so having the other way around caused
subsequent cases to be eliminated as dead
2020-10-30 15:58:13 +02:00
e2e0b6272b
stage2: return same hash for different representations of same value
2020-10-30 15:58:13 +02:00
3cc68bd913
stage2: switch liveness analysis
2020-10-30 15:58:13 +02:00
769d5a9c43
stage2: switch comptime execution
2020-10-30 15:58:13 +02:00
12e4c648cc
stage2: implement switch validation for integers
2020-10-30 15:58:13 +02:00
4155d2ae24
stage2: switch ranges and multi item prongs
2020-10-30 15:58:13 +02:00
3c96d79953
stage2: disallow switching on floats
2020-10-30 15:58:13 +02:00
7db17a2d89
stage2: redesign switchbr
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Switchbr now only handles single item prongs.
Ranges and multi item prongs are checked with
condbrs after the switchbr.
2020-10-30 15:58:12 +02:00
95467f3249
stage2: dump generated zir with --verbose-ir
2020-10-30 15:58:12 +02:00
570f610341
stage2: fix test harness tmp path handling
2020-10-30 15:58:12 +02:00
2020ca640e
stage2: switch emit zir
2020-10-30 15:58:12 +02:00
11998d2972
stage2: basic switch analysis
2020-10-30 15:58:12 +02:00
2c12f4a993
stage2: implement Value.eql for void, null and types
2020-10-30 15:58:12 +02:00
7e2774367e
stage2: implement Value.hash
2020-10-30 15:58:12 +02:00
27d233cef7
stage2: basic switch validation
2020-10-30 15:58:11 +02:00
ad32e46bce
stage2: switch astgen
2020-10-30 15:58:11 +02:00
a1d7f0053d
stage2: support imports inside packages
2020-10-30 15:58:11 +02:00
8421b8a898
stage2: detect import outside file path
2020-10-30 15:58:11 +02:00
72343ffd06
fix #3237 : resolve undefined symbol _DllMainCRTStartup
2020-10-29 20:09:22 -04:00
490cafe2c5
stage1: Error out when trying to execute `unreachable`
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Closes #6802
2020-10-29 20:06:52 -04:00
f4bb8be9fc
Merge pull request #6654 from joachimschmidt557/stage2-arm
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stage2 ARM: more stuff
2020-10-29 18:29:24 -04:00
ad6e095ef6
stage2.Elf: fix off by one error in writeOffsetTableEntry
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The code was using the length of the local symbols, which also
includes the null symbol. Fix this by using the offset table instead,
which only keeps track of the symbols that end up in the got.
2020-10-29 14:38:48 -04:00
4fb896f16e
stage1: Fix bug in internal string slicing ( #6843 )
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Closes #6456
2020-10-29 14:38:13 -04:00
3c7a49c494
add missing case for TokenizeStateSawDotStar at eof
2020-10-29 12:03:45 -05:00
069aee1495
don't allow a token starting with an asterisk directly following .*
2020-10-29 12:03:45 -05:00
b3314a8be6
stage1: Fix small bug in pointer type analysis
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A flag meant to catch recursively-defined types was never reset, leading
the compiler to generate wrong answers when asked for its
type/alignment.
Closes #6850
2020-10-29 15:41:45 +02:00
85dd5746bd
Merge pull request #6678 from s-ol/doc-type-aware
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generated docs improvements: add vector, fntype, anytype type-printing; bool, function value-printing
2020-10-29 15:19:02 +02:00
7bc9531698
stage1: Correctly generated optional constant values
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Closes #6799
2020-10-28 21:56:28 +02:00
6d2f103bfb
stage1: Fix crash in comptime struct value copy
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Comptime fields are never materialized in the ZigValue so pay attention
when iterating over the fields array.
Fixes #6800
2020-10-28 21:13:32 +02:00
e1ca6946be
rename ZigClangFloatingLiteral_getValueAsApproximateDouble
2020-10-27 14:16:43 -07:00
e2caf57527
Merge branch 'frmdstryr-import-empty-file'
2020-10-26 16:07:46 -07:00
435c8ad703
non-hacky workaround for the empty file bug
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See #3328
2020-10-26 16:06:14 -07:00
c1ae9f40c7
stage1: support "native" as the OS string in -target
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This should help for bootstrapping purposes, intending to fix the macOS
CI.
2020-10-26 15:48:48 -07:00
1ce0994897
Fix @import of empty file
2020-10-26 13:29:32 -07:00
e3fed3c814
Temp Fix for deadlock in C compilation, found and tested on Windows
2020-10-25 21:33:46 -04:00
7b4f3c7cfc
stage2 ARM: genSetStack and genSetReg from stack
2020-10-25 12:51:19 +01:00
7d14426da4
stage2 ARM: enable backpatching return statement
2020-10-25 12:51:19 +01:00
0e16328636
stage2 ARM: add multiply and multiply long instructions
2020-10-25 12:51:19 +01:00
7391087df1
stage2 ARM: better immediate loading feat. movw and movt
2020-10-25 12:51:19 +01:00
Jakub Konka
Andrew Kelley
LemonBoy
Veikka Tuominen
Travis
zhaozg
Timon Kruiper
LemonBoy
frmdstryr
mlarouche
joachimschmidt557