09bc4d6ba3
build system: addAssembly and addObject functions
...
for building executables
2017-04-26 12:56:10 -04:00
afa80da857
revert the last 3 compile time improvements
...
they introduced complexity into the compiler and didn't
really help.
This reverts commit efa771af75861439711013c6a58a61
2017-04-25 17:14:22 -04:00
13c6a58a61
compile time improvement - move bounds checking to function calls
...
once again this barely had an effect:
Before:
./build size: 1.3 MB
hello.zig size: 301 KB
full test: 1m31.253s
debug test: 19.607s
hello.zig timing:
Name Start End Duration Percent
Initialize 0.0000 0.0000 0.0000 0.0002
Semantic Analysis 0.0000 0.0431 0.0431 0.2262
Code Generation 0.0431 0.0660 0.0229 0.1201
LLVM Emit Object 0.0660 0.1765 0.1105 0.5795
Build Dependencies 0.1765 0.1890 0.0125 0.0655
LLVM Link 0.1890 0.1906 0.0016 0.0086
Generate .h 0.1906 0.1906 0.0000 0.0000
Total 0.0000 0.1906 0.1906 1.0000
After:
./build size: 1.3 MB
hello.zig size: 300 KB
full test: 1m31.882s
debug test: 19.569s
hello.zig timing:
Name Start End Duration Percent
Initialize 0.0000 0.0000 0.0000 0.0002
Semantic Analysis 0.0000 0.0425 0.0424 0.2228
Code Generation 0.0425 0.0661 0.0236 0.1239
LLVM Emit Object 0.0661 0.1762 0.1101 0.5782
Build Dependencies 0.1762 0.1888 0.0126 0.0664
LLVM Link 0.1888 0.1905 0.0016 0.0085
Generate .h 0.1905 0.1905 0.0000 0.0000
Total 0.0000 0.1905 0.1905 1.0000
2017-04-25 16:53:22 -04:00
8614397110
compile time improvement - move overflow math safety to fns
...
move some boilerplate code having to do with overflow math safety
to functions.
Again the timing difference is not much:
Before:
./build size: 1.3 MB
hello.zig size: 308 KB
full test: 1m33.588s
debug test: 20.303s
hello.zig timing:
Name Start End Duration Percent
Initialize 0.0000 0.0000 0.0000 0.0002
Semantic Analysis 0.0000 0.0425 0.0425 0.2202
Code Generation 0.0425 0.0675 0.0250 0.1293
LLVM Emit Object 0.0675 0.1789 0.1114 0.5773
Build Dependencies 0.1789 0.1913 0.0124 0.0640
LLVM Link 0.1913 0.1931 0.0018 0.0091
Generate .h 0.1931 0.1931 0.0000 0.0000
Total 0.0000 0.1931 0.1931 1.0000
After:
./build size: 1.3 MB
hello.zig size: 301 KB
full test: 1m31.253s
debug test: 19.607s
hello.zig timing:
Name Start End Duration Percent
Initialize 0.0000 0.0000 0.0000 0.0002
Semantic Analysis 0.0000 0.0431 0.0431 0.2262
Code Generation 0.0431 0.0660 0.0229 0.1201
LLVM Emit Object 0.0660 0.1765 0.1105 0.5795
Build Dependencies 0.1765 0.1890 0.0125 0.0655
LLVM Link 0.1890 0.1906 0.0016 0.0086
Generate .h 0.1906 0.1906 0.0000 0.0000
Total 0.0000 0.1906 0.1906 1.0000
2017-04-25 15:37:56 -04:00
efa771af75
compile time improvement - add __zig_panic_slice fn
...
move some boilerplate code having to do with panicking
to a function.
Here's the timing difference. It's not much:
Before:
full test: 1m36.511s
debug test: 20.862s
hello.zig
Name Start End Duration Percent
Initialize 0.0000 0.0000 0.0000 0.0001
Semantic Analysis 0.0000 0.0421 0.0420 0.2109
Code Generation 0.0421 0.0620 0.0200 0.1003
LLVM Emit Object 0.0620 0.1852 0.1231 0.6180
Build Dependencies 0.1852 0.1974 0.0122 0.0615
LLVM Link 0.1974 0.1993 0.0018 0.0093
Generate .h 0.1993 0.1993 0.0000 0.0000
Total 0.0000 0.1993 0.1993 1.0000
After:
full test: 1m33.588s
debug test: 20.303s
hello.zig
Name Start End Duration Percent
Initialize 0.0000 0.0000 0.0000 0.0002
Semantic Analysis 0.0000 0.0425 0.0425 0.2202
Code Generation 0.0425 0.0675 0.0250 0.1293
LLVM Emit Object 0.0675 0.1789 0.1114 0.5773
Build Dependencies 0.1789 0.1913 0.0124 0.0640
LLVM Link 0.1913 0.1931 0.0018 0.0091
Generate .h 0.1931 0.1931 0.0000 0.0000
Total 0.0000 0.1931 0.1931 1.0000
2017-04-25 14:20:15 -04:00
e0050af293
add some timing diagnostics
...
pass --enable-timing-info to print a nice table like this:
```
Name Start End Duration Percent
Initialize 0.0000 0.0000 0.0000 0.0001
Semantic Analysis 0.0000 0.0421 0.0420 0.2109
Code Generation 0.0421 0.0620 0.0200 0.1003
LLVM Emit Object 0.0620 0.1852 0.1231 0.6180
Build Dependencies 0.1852 0.1974 0.0122 0.0615
LLVM Link 0.1974 0.1993 0.0018 0.0093
Generate .h 0.1993 0.1993 0.0000 0.0000
Total 0.0000 0.1993 0.1993 1.0000
```
2017-04-25 12:29:25 -04:00
4cc2ea1421
update travis badge to new url
2017-04-25 01:26:37 -04:00
a5c509c94f
readme update
2017-04-24 17:53:00 -04:00
05198e0321
readme update
2017-04-24 17:04:52 -04:00
d72fb2abad
update README
2017-04-24 16:17:28 -04:00
6cd725c24b
stack traces support compile units with no pc range
2017-04-24 13:03:32 -04:00
245eed8afe
better stack traces for ELF x86_64
2017-04-24 12:14:45 -04:00
08a871f625
defer requires expr to be void. closes #341
2017-04-23 22:33:06 -07:00
ac7971122d
fix check-statement-is-void. add tests
...
see #291
2017-04-23 21:50:34 -07:00
c6605cba83
blocks check that their statements are void
...
closes #291
This changes the error message "return value ignored" to "expression value is ignored".
This is because this error also applies to {1;}, which has no function calls.
Also fix ignored expression values in std and test.
This caught a bug in debug.readAllocBytes where an early Eof error would have been missed.
See #219 .
2017-04-23 21:15:15 -07:00
6de33ded81
make undefined as a constant value lazy
...
closes #268
2017-04-23 14:34:40 -04:00
2ed47070ef
refactor ir_gen_block to make different return paths more clear
2017-04-23 09:04:15 -07:00
14dfbd6ad3
remove redundant unreachable code error
2017-04-23 08:36:21 -07:00
8299fe19c0
add test_artifacts to .gitignore, so you can commit while tests are running
2017-04-23 08:36:21 -07:00
f9fa768dca
zig build system: installFile and installClibrary
...
See #332
2017-04-23 11:09:26 -04:00
0f633167c5
fix crash when unwrapping error with no error decls
...
closes #339
2017-04-23 03:14:22 -04:00
ad9040443c
new compile errors for setGlobalAlign and setGlobalSection builtins
...
if you try to use them on an external variable or function
then you get a compile error, since the alignment/section
is set externally in this case.
closes #244
2017-04-22 12:54:00 -04:00
aafb0b9082
slicing now returns correct const-ness
...
also remove the ability to override constness when slicing
closes #334
2017-04-22 12:19:20 -04:00
1a0081b763
add peer type resolution for T and ?T
...
See #334
2017-04-22 11:45:04 -04:00
e0b635e825
std.os.ChildProcess: fix closing wrong file descriptors
2017-04-22 11:36:42 -04:00
0cce115476
update syntax for try and nullable unwrapping
...
closes #285
2017-04-21 16:46:33 -04:00
d5346d7a80
remove `?return` and `?defer`
...
closes #309
2017-04-21 15:08:03 -04:00
bee1ae68ef
std: fix PATH resolution when spawning child
2017-04-21 13:27:11 -04:00
3a137c6ff0
add Travis CI integration
2017-04-21 13:27:11 -04:00
e3c524c1d4
rename `@ptrcast` to `@ptrCast` to follow convention
2017-04-21 10:39:13 -04:00
ecb71d1dd3
add example which exercises addObject in the zig build system
...
closes #329
2017-04-21 02:26:48 -04:00
fb492d19eb
zig build system supports building a library
...
See #329
Supporting work:
* move std.cstr.Buffer0 to std.buffer.Buffer
* add build.zig to example/shared_library/ and add an automated test
for it
* add std.list.List.resizeDown
* improve std.os.makePath
- no longer recursive
- takes into account . and ..
* add std.os.path.isAbsolute
* add std.os.path.resolve
* reimplement std.os.path.dirname
- no longer requires an allocator
- handles edge cases correctly
2017-04-21 01:56:12 -04:00
599215cee4
add compile error tests for offsetOf builtin
2017-04-20 10:57:41 -04:00
68f75a3130
Merge pull request #338 from raulgrell/master
...
Add `@offsetOf` builtin function
2017-04-20 10:45:23 -04:00
5234016561
Add @offsetOf builtin function
2017-04-20 11:53:00 +00:00
037a9d937d
Merge branch 'self-hosted-tests'
...
Now instead of:
```
./run_tests
```
Do this:
```
./zig build --build-file ../build.zig test
```
For more options, see:
```
./zig build --build-file ../build.zig --help
```
2017-04-20 02:31:28 -04:00
8654bc1810
delete test_artifacts directory when tests complete
...
* add std.os.deleteTree
* add std.os.deleteDir
* add std.os.page_size
* add std.os API for iterating over directories
* refactor duplication in build.zig
* update documentation on how to run tests
2017-04-20 02:26:36 -04:00
1ff73a8e69
convert parseh tests to zig build system
2017-04-19 16:59:20 -04:00
d12f1f5b49
test framework supports name prefix and filter argument
...
rename self hosted tests to behavior tests
2017-04-19 15:38:12 -04:00
9b7f438882
convert debug safety tests to zig build system
2017-04-19 14:41:59 -04:00
d1e01e43d3
convert assemble and link tests to zig build system
2017-04-19 14:00:12 -04:00
666435195f
update zig build help text when no build.zig found
2017-04-19 04:36:48 -04:00
35d60eb4e6
remove unused test code
2017-04-19 04:28:59 -04:00
d0a17b6937
convert std lib tests to zig build system
2017-04-19 04:12:22 -04:00
10525b869d
convert build examples tests to zig build system
2017-04-19 01:45:46 -04:00
37b9a2e6a4
convert compare-output tests to use zig build system
2017-04-19 01:15:20 -04:00
237dfdbdc6
error when building exe with no entry point
...
closes #30
2017-04-18 14:04:48 -04:00
6f0f8a92ec
bail out of analysis on first error during comptime eval
...
prevents an error during comptime eval from printing a
large number of compile errors
2017-04-18 04:02:36 -04:00
9021bb7969
std.rand API follows idiomatic convention for init
2017-04-18 02:47:10 -04:00
a791417552
add `@fieldParentPtr` builtin function
...
closes #320
2017-04-18 02:28:05 -04:00
Andrew Kelley
Josh Wolfe
Raul Leal