Commit Graph

56 Commits

Author SHA1 Message Date
redj
c0b2813e04
tools/update_clang_options: add zig run usage example. fix src-self-hosted path. (#6635)
* tools/update_clang_options: fix src-self-hosted path now simply src.

* tools/update_clang_options: add zig run usage example.
2020-10-09 23:09:36 -04:00
xavier
eb33394d14 notice more kinds of optimization flags and debug flags
Closes #6091
2020-10-07 18:43:05 -04:00
Andrew Kelley
a337046832 stage2: properly handle zig cc used as a preprocessor
This cleans up how the CLI parses and handles -E, -S, and -c.
Compilation explicitly acknowledges when it is being used to do C
preprocessing.

-S is properly translated to -fno-emit-bin -femit-asm but Compilation
does not yet handle -femit-asm.

There is not yet a mechanism for skipping the linking step when there is
only a single object file, and so to make this work we have to do a file
copy in link.flush() to copy the file from zig-cache into the output
directory.
2020-09-25 20:52:02 -07:00
Andrew Kelley
eeadd55d15 fix tools/process_headers.zig regression
When upgrading to the new std lib HashMap API, the process_headers code
regressed because something that was supposed to be a pointer ended up
being a copy of a value. This resulted in the modification of a field
not being picked up.

Also switch from Sha256 to Blake3 while we're at it.
2020-08-30 21:24:41 -07:00
Jan200101
9605e5363b update update_glibc and process_headers to latest zig 2020-08-22 16:38:03 +03:00
Frank Denis
3edace34d3 Update tools/process_headers.zig 2020-08-21 00:57:29 +02:00
Frank Denis
6f9ea9eaef Breaking: sort std/crypto functions into categories
Instead of having all primitives and constructions share the same namespace,
they are now organized by category and function family.

Types within the same category are expected to share the exact same API.
2020-08-20 23:02:05 +02:00
joachimschmidt557
900a897e90 Update tools/process_headers.zig to latest zig 2020-08-10 21:09:23 -04:00
Cassidy Dingenskirchen
57f1ed5325 Fix a few std.sort.sort invocations 2020-06-12 13:33:31 -04:00
xackus
79bf4003da stage1: add ZigList gdb pretty printing 2020-05-07 12:43:22 -04:00
Andrew Kelley
52db13738b
zig cc looks for native include directories unless -nostdinc
closes #4938
2020-04-04 14:58:24 -04:00
Andrew Kelley
d02838b71a
add libutil to zig's glibc support 2020-04-04 14:43:51 -04:00
Andrew Kelley
e89c42655c
Merge pull request #4868 from xackus/new-arraylist-api
new ArrayList API
2020-04-03 22:31:15 -04:00
Ryan Liptak
08a9ab4d8c Update all remaining uses of &outStream().stream 2020-04-03 12:12:23 -04:00
Andrew Kelley
f8cc6a1917
zig cc: fix ambiguity with -MT
In an MSVC context, `-MT` means
"Use static run-time"
and it is a flag with no parameter.

On POSIX it means
"Specify name of main file output in depfile"
and it is "joined or separate".

The former was interfering with the latter. Now, the MT flag is required
to be specified with a `/` to disambiguate: `/MT`.
2020-04-02 21:15:36 -04:00
Andrew Kelley
c4b3c84b3f
zig cc: support -F and -framework 2020-04-02 15:59:48 -04:00
Andrew Kelley
e4edc6d118
zig cc: respect -MF -MV -MD options
Zig disables its caching and forwards these args when any are provided.

see #4784
2020-04-02 15:47:27 -04:00
xackus
7a28c644aa new ArrayList API: fix everything else 2020-04-02 16:12:08 +02:00
Andrew Kelley
4848b28ec8
zig cc: detect -mcpu, -march, -mtune
However these are all treated like zig's -mcpu parameter.

See #4784
2020-04-01 18:06:04 -04:00
Rejean Loyer
2b6dfdd3d4 zig cc: add support for -L linker arguments 2020-04-01 17:21:11 -04:00
Andrew Kelley
783f73c7e3
zig cc properly handles -S flag and .ll, .bc extensions 2020-04-01 16:01:06 -04:00
Andrew Kelley
cfedd3aca2
revert detection of rtti and exceptions
This caused link errors in c++ code because it was not correct to pass
these flags to child codegens. And that was the only reason to detect
these flags. Otherwise we can safely rely on non-explicitly-detected
flag forwarding.
2020-03-30 17:42:30 -04:00
Andrew Kelley
9e7ae06249
std lib API deprecations for the upcoming 0.6.0 release
See #3811
2020-03-30 14:23:22 -04:00
Ryan Liptak
874b4618ca zig cc: Add support for -z
This is only the first step; it makes zig cc recognize -z and append it to the linker args, but the linker arg parsing doesn't support -z yet so it will just give the warning 'unsupported linker arg: -z'
2020-03-28 00:35:54 -07:00
Ryan Liptak
b0b29b8a2f zig cc: Add support for -Xlinker, --for-linker, --for-linker= 2020-03-27 23:32:01 -07:00
Andrew Kelley
f407109070
zig c++: get it working with musl and mingw-w64 2020-03-27 12:38:52 -04:00
Andrew Kelley
db17c0d88c
ability to compile c++ hello world with zig c++
closes #4786
2020-03-26 22:48:37 -04:00
Andrew Kelley
e3fec6cce9
zig cc: add detection for -###
it turns on --verbose-cc and --verbose-link
2020-03-25 19:32:12 -04:00
Andrew Kelley
6cbe589b51
zig cc: support -T linker script option 2020-03-25 12:05:48 -04:00
Andrew Kelley
2b65dc1032
zig cc: detect optimization and debug flags 2020-03-21 22:30:46 -04:00
Andrew Kelley
4b0ddb817b
zig cc: better support for the preprocessor option (-E) 2020-03-21 20:32:48 -04:00
Michael Dusan
28ad78cb7f
rename "passthrough" → "driver_punt"
- punt when `-E` is supplied
- punt when `-S` is supplied
2020-03-21 16:53:59 -04:00
Andrew Kelley
0eee98edc1
zig cc improvements
* The generated options data file is sorted now in a way that
   makes sure longer prefixes are first. This prevents collisions
   with some parameters.
 * Add support for `-fPIC`, `-fno-PIC`, `-nostdlib`, `-shared`,
   `-rdynamic`, `-Wl,-soname`, `-Wl,-rpath`
 * Better support for `-o`.
 * Disable generating h files
 * Shared library support.
 * Better positional argument support.
2020-03-21 15:40:49 -04:00
Andrew Kelley
a4eaeee720
ability to use zig cc as a drop-in C compiler
The basics are working
2020-03-21 15:39:39 -04:00
Andrew Kelley
245dc9d930
include ld symbols when generating glibc dummy objects
closes #4748
2020-03-20 12:59:37 -04:00
Andrew Kelley
b21d44f26a
update glibc abilists for 2.31 2020-03-04 00:07:15 -05:00
Andrew Kelley
74fef9db6e
update update_glibc tool to latest zig 2020-03-03 22:52:03 -05:00
Andrew Kelley
3841acf7ef
update process_headers tool to latest zig 2020-03-03 22:40:41 -05:00
Ryan Liptak
834218d789 Fix remaining variadic formatted prints
Used a series of regex searches to try to find as many instances of the old pattern as I could and update them.
2020-01-09 13:36:44 -05:00
Robin Voetter
4b4fbe3887
Replace @typeOf with @TypeOf in all zig source
This change was mostly made with `zig fmt` and this also modified some whitespace. Note that in some files, `zig fmt` produced incorrect code, so the change was made manually.
2019-12-10 11:09:41 -05:00
yvt
29f25cf059 Update process_headers.zig to use @as 2019-12-03 20:05:07 +09:00
Jonathan S
4014a8e4b4 Avoid deprecated cwd-based functions for opening directories, preferring to open explicitly relative to Dir.cwd(). 2019-11-25 23:46:48 -05:00
Andrew Kelley
cb38bd0a14
rename std.heap.direct_allocator to std.heap.page_allocator
std.heap.direct_allocator is still available for now but it is marked
deprecated.
2019-11-25 17:25:06 -05:00
stratact
e78d3750c5
Use 8192 sized buffers and remove allocator parameters 2019-10-19 14:04:51 -04:00
Andrew Kelley
1014cfdf3b
generated docs: progress towards generic types being useful
See #3406
2019-10-16 01:49:02 -04:00
Andrew Kelley
47dfaf3d17
merge analysis dumps tool handles errors 2019-10-15 18:40:26 -04:00
Andrew Kelley
8b45921664
merge targets of generated docs 2019-10-11 18:14:06 -04:00
Andrew Kelley
30a555eed4
merge dumps tool: merging ast nodes
-fgenerate-docs is replaced ith -femit-docs
-fno-emit-bin is added to prevent outputting binary
2019-10-11 18:13:24 -04:00
Andrew Kelley
01b2c291d5
miscellaneous improvements to generated docs
* introduce std.json.WriteStream API for writing json
   data to a stream
 * add WIP tools/merge_anal_dumps.zig for merging multiple semantic
   analysis dumps into one. See #3028
 * add std.json.Array, improves generated docs
 * add test for `std.process.argsAlloc`, improves test coverage and
   generated docs
2019-10-10 23:25:40 -04:00
Andrew Kelley
b21ad07767
update glibc ABI lists to 2.30 2019-09-07 15:04:09 -04:00