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this module makes me so outraged and stupid. why do you export details functions and other junk? It completely breaks on wasm #1265

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Merged
trcrsired merged 43 commits into from
Feb 9, 2026
Merged

this module makes me so outraged and stupid. why do you export details functions and other junk? It completely breaks on wasm #1265

trcrsired merged 43 commits into from
Feb 9, 2026

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@trcrsired trcrsired commented Feb 9, 2026

This is NOT your project @MacroModel

@trcrsired
implement something for fast_io deque
81bdbcb
@trcrsired
[skip ci] deque fixes the compilation issues
71697ee
@trcrsired
[skip ci] the insert still has logic bugs
cd20789
@trcrsired
deque insertation deal with back
d0105a5
@trcrsired
add deque insert fuzzing
b405c0e
@trcrsired
[skip ci] deque iterator +, -, +=, -=, [] etc should take a fast path
df7c6ab 
First, it avoids the issue with end()+0 on an empty() deque which is
currently would dereference UB pointer.

Second, it should also help reduce cache misses since the + - etc would
move inside a block itself.

We will do it later on.
@trcrsired
[skip ci] reimplement deque's iterator random access operations
62e10ff 
with fast path. also to test the performance of []
@trcrsired
deque add benchmarks for indexing
9d2c073
@trcrsired
deque should not shadow variables
c35b71f
@trcrsired
add a test to test sorting of deque iterators to ensure deque's iterator
456049a 
works as random access iterator
@trcrsired
deque's clone method contains bug which should be fromcontrollerwq
cf0ef98
@trcrsired
deque add a sorting benchmark
610e45b
@trcrsired
deque iterator test for deque should just use copy. and use clang-for…
3594322 
…mat -i

for sort
@trcrsired
deque fix the insertation size part not entire insertation
8be93d0 
still going on
@trcrsired
deque should not move +n if it is the same block
8fbc2da
@trcrsired
[skip ci] backup deque code for boundary conditions for insert
f4cc414
@trcrsired
[skip ci] have figured out where the bug is
008ba44
@trcrsired
[skip ci] deque insert balancing with extra blocks
e3cc7f6
@trcrsired
[skip ci] trying to merge deque_reserve_back_blocks_impl into deque_g…
dca8e83 
…row_back_common so that push_back/front and insert can share code
@trcrsired
[deque] try to merge insert code with push and then run code
2ee58aa
@trcrsired
[skip ci] the implementation is still buggy, let's use the old one first
a059ac3
@trcrsired
[deque] deque push_back try to reuse the code from insertation
3e8a7f1
@trcrsired
[skip ci] implement push_front with nb function to allow insert at begin
0c61d4f
@trcrsired
[skip] backup deque code
13debbf
@trcrsired
front_backspaces should prevent end() goes before begin()
af0181f
@trcrsired
add allocate_conditional_zero to win32_heapalloc as example for future
9f29758 
allocator design
@trcrsired
[skip ci] deque add a toggle for switching to new implementation
74a83d7 
that shares with insert. all these useless garbage will be removed
after the container finishes
@trcrsired
back_backspace may also go too far
3907d9a
@trcrsired
[skip ci] deque insert implementing front decision
41f5858
@trcrsired
deque removes all old push back/front code but just using insert
5e6ee56
@trcrsired
deque add insert benchmark.
eab427f
@trcrsired
[skip ci] std not fast_io in deque insert_range bench
8428d07
@trcrsired
uninitialized algos add hooks
75c14e4
@trcrsired
Merge remote-tracking branch 'refs/remotes/origin/next' into next
c4df109
@trcrsired
[skip ci] backup type code for algo since it may be useless
1f36a6f
@trcrsired
[deque] add hooks to freestanding algos
602df4b
@trcrsired
[deque] use copy_backward and copy should work for deque
f2d302b 
overlapped_copy only works for trivially_copyable types
@trcrsired
[deque] add hooks for uninitialized_relocate_backward
db7e9a7 
implement deque iterator relocate and relocate_backward
@trcrsired
[deque] implement relocate for all types
cccb282
@trcrsired
avoid invoking ~ for uninitialized_copy_n since msvc would complain
ec94df7
@trcrsired
remove unused variable for startpos
6d003fe
@trcrsired
.test_prop
8fbbc43
@trcrsired
update module to it compiles successfully on wasm
84763e7 
remove threading junk
@trcrsired trcrsired merged commit 6eaf061 into cppfastio:next Feb 9, 2026
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@trcrsired