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8967 Commits

Author SHA1 Message Date
Behdad Esfahbod b710176ce2 [hdmx] Touch up 2019-05-08 15:47:24 -07:00
Garret Rieger e8ef0e627c [subset] WIP convert hdmx subsetting to use iterators. 2019-05-08 15:47:24 -07:00
Garret Rieger d5decf9bf7 [subset] Move hdmx to subset2. 2019-05-08 15:47:24 -07:00
Behdad Esfahbod 27b2093009 [map] Return rvalues from keys()/values() 2019-05-08 15:32:57 -07:00
Behdad Esfahbod 372c5b97bf [map] Fix bots 
Older compilers don't like calling iter() from return-type decltype()

../src/hb-map.hh:226:12: error: cannot call member function 'decltype ((((+ hb_array(((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::items, (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask ? (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask + 1) : 0))) | hb_filter((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: is_real))) | hb_map((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: get_pair)))) hb_hashmap_t<K, V, kINVALID, vINVALID>::iter() const [with K = const hb_serialize_context_t::object_t*; V = unsigned int; K kINVALID = 0u; V vINVALID = 0u; decltype ((((+ hb_array(((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::items, (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask ? (((const hb_hashmap_t<K, V, kINVALID, vINVALID>*)this)->hb_hashmap_t<K, V, kINVALID, vINVALID>::mask + 1) : 0))) | hb_filter((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: is_real))) | hb_map((& hb_hashmap_t<K, V, kINVALID, vINVALID>::item_t:: get_pair)))) = hb_map_iter_t<hb_filter_iter_t<hb_array_t<hb_hashmap_t<const hb_serialize_context_t::object_t*, unsigned int, 0u, 0u>::item_t>, bool (hb_hashmap_t<const hb_serialize_context_t::object_t*, unsigned int, 0u, 0u>::item_t::*)() const, const<anonymous struct>&, 0u>, hb_pair_t<const hb_serialize_context_t::object_t*, unsigned int> (hb_hashmap_t<const hb_serialize_context_t::object_t*, unsigned int, 0u, 0u>::item_t::*)() const, 0u>]' without object
     + iter()
            ^
../src/hb-meta.hh:58:41: note: in definition of macro 'HB_AUTO_RETURN'
 #define HB_AUTO_RETURN(E) -> decltype ((E)) { return (E); }
                                         ^
 2019-05-08 15:28:39 -07:00
Behdad Esfahbod a304827184 [map] Add .values() iterator 2019-05-08 15:08:33 -07:00
Behdad Esfahbod 3c69505b3a [map] Fix iter 2019-05-08 15:08:33 -07:00
Behdad Esfahbod 5ceaafa5de [algs] Fix identity return type 2019-05-08 15:08:33 -07:00
Behdad Esfahbod f5705d7656 Whitespace 2019-05-08 15:08:33 -07:00
Behdad Esfahbod a17f0fa3a1 [meta] Capture rvalue-references in is_reference / remove_reference 2019-05-08 15:08:33 -07:00
Behdad Esfahbod 7166bd5634 Minor 2019-05-08 15:08:33 -07:00
rsheeter b827181ba1 [map] tweak test-iter.cc 2019-05-08 15:08:33 -07:00
rsheeter 492af0f1bf [map] add keys() 2019-05-08 15:08:33 -07:00
rsheeter ba60512813 [map] add a test for iteration 2019-05-08 15:08:33 -07:00
rsheeter 183b8094b5 [map] add iteration 2019-05-08 15:08:33 -07:00
Ebrahim Byagowi df237d2fe7
[test] Add https://crbug.com/oss-fuzz/14641 testcase 
As 503748d fix
 2019-05-08 14:17:14 -07:00
Michiharu Ariza 02ae2591d9 initialize return param subr_num in popSubrNum 
also snake_cased popSubrtNum and other surrounding function names
 2019-05-08 13:44:03 -07:00
Behdad Esfahbod 503748d8a8 [name] Sanitize records for reals 
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14641
 2019-05-08 12:45:02 -07:00
Behdad Esfahbod 5875d775e1 [iter] Rename hb_iter_t() to hb_iter_type<> and add hb_item_type<> 2019-05-08 12:28:46 -07:00
Behdad Esfahbod bad1606639 [map] Make .has() optionally return value 2019-05-08 12:11:52 -07:00
Behdad Esfahbod 750d5af48e Make compiler happy with -Og 2019-05-08 12:10:00 -07:00
Behdad Esfahbod cdb61eb043 [iter] Accept pointer in hb_iter() and hb_iter_t() 2019-05-08 11:00:18 -07:00
Behdad Esfahbod c93eeba9b2 [iter] Accept pointer in hb_map() 2019-05-08 10:56:09 -07:00
Behdad Esfahbod 4c9e0c37a3 [serialize] LangSys subset->copy 2019-05-08 10:40:39 -07:00
Behdad Esfahbod 50dc3e7d9f Add hb_iota() 2019-05-08 10:35:02 -07:00
Behdad Esfahbod aa4ac13f0b [iter] Actually fix previous commit 
The iter objects shouldn't not be const.  D'oh.
 2019-05-08 10:03:10 -07:00
Behdad Esfahbod a66598e030 [iter] For ref-qualified variants 2019-05-08 10:03:10 -07:00
rsheeter fa576ce187
Update README.md 2019-05-08 09:53:58 -07:00
rsheeter d109c9e767
Update README.md 2019-05-08 09:53:29 -07:00
rsheeter 4063181791 [docs] add fuzzer instructions (courtesy of Garret) 2019-05-08 09:50:42 -07:00
Roderick Sheeter 00946ca3aa [docs] add sample commands for test exec 2019-05-08 09:50:42 -07:00
Behdad Esfahbod 8479eb5955 [iter] Fix hb_sink() to accept rvalue 2019-05-08 09:48:55 -07:00
Behdad Esfahbod 710d459aca [iter] Default predicates to hb_identity instead of hb_bool 
The bool conversion happens after predicate is called automatically.
 2019-05-08 09:33:09 -07:00
Behdad Esfahbod fe14a4000a Adjust hb_all/any/none 2019-05-08 09:32:19 -07:00
Behdad Esfahbod 4a101d8ffc Add hb_match 2019-05-08 09:16:33 -07:00
Behdad Esfahbod 26adefd9ea [algs] Try f[v] in hb_get() as last resort 2019-05-08 09:14:44 -07:00
Behdad Esfahbod 0601a19d38 Fix a few more double-pomotion errors 2019-05-08 07:47:36 -07:00
Behdad Esfahbod 2ba984fcbb Fix signed comparison on 32bit 2019-05-07 23:28:22 -07:00
Behdad Esfahbod dfc5780245 Fix more double-promotion errors 
WHy do only some of the clang bots catch this I have no idea :(.
 2019-05-07 23:26:09 -07:00
Behdad Esfahbod c2c9d204fa Fix double-promotion warnings 
Make it an error.
 2019-05-07 23:13:38 -07:00
Behdad Esfahbod 2c7093ed01 More tests 2019-05-07 23:10:59 -07:00
Behdad Esfahbod 56d2d0294b [algs] Sprinkle hb_min/max with hb-forward salad 
Let's see if fixes MSVC fail.  Though, the error doesn't make sense to me.

  hb-blob.cc
c:\projects\harfbuzz\src\hb-algs.hh(166): error C2440: 'return': cannot convert from 'unsigned int' to 'unsigned int &&' [C:\projects\harfbuzz\build\harfbuzz.vcxproj]
  c:\projects\harfbuzz\src\hb-algs.hh(166): note: You cannot bind an lvalue to an rvalue reference
  c:\projects\harfbuzz\src\hb-algs.hh(174): note: see reference to function template instantiation 'T &&<unnamed-type-hb_min>::impl<T,unsigned int&>(T &&,T2) const' being compiled
          with
          [
              T=unsigned int,
              T2=unsigned int &
          ]
 2019-05-07 23:08:49 -07:00
Behdad Esfahbod bdbfdc92b5 [iter] Add value and projection to hb_all/any/none 
Allows for eg, checking all values equal 2: hb_all (it, 2).
 2019-05-07 23:02:44 -07:00
Behdad Esfahbod cf61acb9ea [iter] Accept rvalues to hb_enumerate() 2019-05-07 22:45:01 -07:00
Behdad Esfahbod e8bd5fc3fa [meta] Move hb_invoke from algs to meta 2019-05-07 22:29:40 -07:00
Behdad Esfahbod af571dbffc [meta] Replace most hb_enable_if with hb_requires 
They do absolutely same thing.  hb_requires is to encode constraints,
whereas hb_enable_if is for more conditional enabling.
 2019-05-07 21:39:20 -07:00
Behdad Esfahbod 6fa1f38070 [algs] Accept varargs in hb_min/max 2019-05-07 21:33:26 -07:00
Behdad Esfahbod 1ad07080c3 Rename 2019-05-07 21:00:23 -07:00
Behdad Esfahbod 83e3eabd84 Whitespace 2019-05-07 20:58:43 -07:00
Behdad Esfahbod 2b9402a86a Use universal references in hb_min/max 2019-05-07 20:55:33 -07:00