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Commit Graph

358 Commits

Author SHA1 Message Date
Delyan Angelov
065ce39577 compiler: -g and -debug should always add -g at least in the C compiler by default
* compiler: -g and -debug should always add -g at least in the C compiler by default.

* Set first the C backend debug_options, so that the optimization_options can override them later.

* Implement cleaner named is_debug, is_vlines, is_keep_c and is_cache options (i.e. -g/-cg, -keep_c, -cache v flags).

* Check and reset file/line numbers in the generated main program, only if v.pref.is_vlines is true.
2019-10-12 13:54:01 +03:00
Toby Webb
acbca7584b parser: fix multiline strings with CRLF endings for Linux 2019-10-12 04:48:26 +03:00
Alexander Medvednikov
4c91a5c94b module caching: generate type aliases 2019-10-12 04:09:37 +03:00
joe-conigliaro
9faefe85e1
compiler: cached module - cleanup, remove unneeded code (#2297)
* test

* only call existing module init

* add back comment
2019-10-12 11:38:56 +11:00
joe-conigliaro
51388fea75 compiler: module init function & init consts for cached modules 2019-10-12 01:17:37 +03:00
Delyan Angelov
2b087dbf95 backtraces: add source line numbers too on linux
* Add source line numbers to backtraces on linux.

* Fix -g (broken after token caching).

* reset the #line directives after all the v code is compiled

* cleanup p.cgen.line setting inside p.next() .

* Support windows filepaths like "C:\Users\travis\build\vlang\v\v.exe.tmp.c" inside generated #line directives.

* Try to diagnose better windows-gcc failing.

* Revert "Try to diagnose better windows-gcc failing."

* implement and use cescaped_path/1 .

* Use cescaped_path/1 consistently throughout compiler/ .
2019-10-12 00:04:42 +03:00
Alexander Medvednikov
52c2fa44b8 runtime: nr_cpus() 2019-10-11 13:47:56 +03:00
Alexander Medvednikov
25ef0ee593 parser: remove an unnecessary line 2019-10-11 03:00:06 +03:00
Alexander Medvednikov
e1dd4c19b5 compiler: cache modules if they are not built yet 2019-10-10 22:53:59 +03:00
vitalyster
a5ccc4673b http: handle and print socket errors 2019-10-10 20:24:36 +03:00
Alexander Medvednikov
4d941b5fdb make V compile itself using cached modules: ~0.3s speed-up 2019-10-10 03:36:27 +03:00
Alexander Medvednikov
2411b8d1e7 module cache fixes; do not allow function names starting with _ 2019-10-10 00:44:26 +03:00
joe-conigliaro
febd532c4a parser: allow multi returns in high order fns 2019-10-09 20:55:36 +03:00
joe-conigliaro
236b34c009 parser: fix single decl/assign bug & update error msg 2019-10-09 20:54:52 +03:00
joe-conigliaro
909d3eed0a parser: allow all return types when fn used as param ) 2019-10-09 14:27:23 +03:00
Alexander Medvednikov
a9a73d9315 caching modules: almost there 2019-10-09 06:35:58 +03:00
Anders Busch
c620da9089 compiler: rename Tok/Token to Token/TokenKind 2019-10-09 01:05:34 +03:00
joe-conigliaro
89ea8a0275 parser: fix regression with blank identifier & decl assign 2019-10-08 19:26:07 +03:00
joe-conigliaro
9defbf989d compiler: improve module import error messages 2019-10-08 02:32:12 +03:00
joe-conigliaro
8fea5170be
compiler: multiple return - allow mut decl & disallow assignment with deceleration (#2251) 2019-10-07 21:19:44 +11:00
Delyan Angelov
ac5241b5bd compiler: implement -stats option for running a _test.v file
* Draft implementation of `v -stats file_test.v` .

* compiler: call stuff in vlib/benchmark/tests/always_imported.v, when doing `v -stats file_test.v`

* Nicer looking output from 'v -stats file_test.v' .

* Tweak colors and layout of -stats file_test.v .

* Fix a hardcoded path in compiler/main.v .

* Show colorized OK/FAIL for the examples in 'v test v' too.

* Add some comments about the purpose of the methods inside vlib/benchmark/tests/always_imported.v .

* when fails are 0, do not colorize their number at all.
2019-10-07 08:51:26 +03:00
Alexander Medvednikov
f1923d454c parser: make verbose mode less verbose 2019-10-07 01:25:53 +03:00
Alexander Medvednikov
03bc5ab3d5 compiler: use the new optimized in 2019-10-06 16:56:22 +03:00
Alexander Medvednikov
b242e8d7ff optimize a in [1,2,3] to a == 1 || a == 2 || a == 3 2019-10-06 06:07:38 +03:00
Alexander Medvednikov
6a0599b5f4 raw strings with r'raw' 2019-10-06 04:11:08 +03:00
Delyan Angelov
ebc50432c7 compiler: initializing fixed arrays with [1,2,3] 2019-10-06 03:07:02 +03:00
joe-conigliaro
22f162c3cd parser: multiple returns, allow assignment as well as deceleration closes 2019-10-05 19:17:08 +03:00
joe-conigliaro
a62dec2053
compiler: remove unneeded field & manually add parser to v.parsers (#2232)
compiler: remove unneeded field & manually add parser to v.parsers (#2232)
2019-10-05 16:52:50 +10:00
joe-conigliaro
24136ab88b compiler: get existing parser using path 2019-10-05 07:10:28 +03:00
Alexander Medvednikov
52f4f4026b
compiler: cache modules 2019-10-04 15:48:09 +03:00
hazohelet
ac7824b669 parser: delete dead code 2019-10-03 07:06:40 +03:00
Alexander Medvednikov
745413331b Revert "remove accidental duplicate code"
This reverts commit 7eaf289e33.
2019-10-03 02:41:48 +03:00
Alexander Medvednikov
7eaf289e33 remove accidental duplicate code 2019-10-03 02:21:38 +03:00
Alexander Medvednikov
96c3f10a0e 1 2019-10-02 15:31:03 +03:00
Alexander Medvednikov
5ba354fa2c if a := foo() { syntax for handling optionals 2019-10-01 22:57:38 +03:00
hazohelet
56e4ed1e6b compiler: float comparison uses machine epsilon by default 2019-10-01 22:38:36 +03:00
Delyan Angelov
b7d1a175a8 compiler: print relative paths for user code 2019-10-01 15:39:19 +03:00
joe-conigliaro
9e7ee40477 compiler: fix expression in multiple return 2019-10-01 14:53:52 +03:00
joe-conigliaro
8fe0e88c05 parser: fix multi return with multiple blank identifiers 2019-10-01 14:49:15 +03:00
joe-conigliaro
282cd44cec compiler: variadic fn - improve error, fix bug when only arg is varg 2019-10-01 14:48:19 +03:00
Delyan Angelov
f332e858d1 compiler: enhanced wording of obsolete import const error message 2019-10-01 14:43:26 +03:00
joe-conigliaro
7311db60a0 compiler: vargs - for loop support & indexing / dot fixes 2019-09-30 17:11:12 +03:00
joe-conigliaro
f7c8e923c0 compiler/lang: add variadic function args support 2019-09-30 13:46:50 +03:00
joe-conigliaro
5fb3c0e3a8 compiler: add error when embedding struct in itself 2019-09-30 13:41:11 +03:00
Delyan Angelov
e72fe25224 compiler: more precise 'declared and not used' error positioning
* compiler: extract and cleanup error handling functionality into its own file compiler/compile_errors.v

* compiler: implement p.error_with_token_index and p.warn_with_token_index and use them. Fix tests.

* tools/performance_compare: add a 'Source lines in compiler/' line

* MSVC does not have STDOUT_FILENO nor STDERR_FILENO ...
2019-09-29 20:37:39 +03:00
hazohelet
6d483c0a56 parser: float1 == float2 uses machine epsilon by default 2019-09-29 18:27:53 +03:00
Alexander Medvednikov
83022a2478 fix pushing to mutable array args 2019-09-29 17:02:28 +03:00
Alexander Medvednikov
ee8ff39454 rename ModPath to v_modules_path; do not allow long variable names without _ 2019-09-29 05:34:17 +03:00
Delyan Angelov
8b8cd13929 parser: add some infrastructure for more specific errors
* compiler: change s.line_nr in just one place, so that s.last_nl_pos will be updated in tandem too.

* Cleanup spurious spaces.

* Store ScannerPos info inside the cached tokens.

Use the stored information when errors are encountered.

* Fix #2079 ( cannot use type...in assignment ).

* do not store scannerpos per each token, instead rescan the source once on error to get the position.

* compiler: implement highlighting for errors. Use only line/col info stored in the cached tokens.

* fixing building on windows

* Split can_show_color to _nix and _win files.
2019-09-29 04:33:23 +03:00
Alexander Medvednikov
ed93185cb7 fix base64 test 2019-09-28 22:23:22 +03:00