| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| * | aarch64 floats | 2025-12-31 | 2 | -51/+106 | ||
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| * | backend: separate instrs for integer/float store | 2025-12-31 | 13 | -49/+79 | ||
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| * | aarch64 isel syms with offset | 2025-12-31 | 3 | -41/+59 | ||
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| * | c: SYM expr should store decl ref as an index, not pointer | 2025-12-30 | 3 | -52/+59 | ||
| | | | | | | | | | Because envdecls (now declsbuf) can be resized and invalidate those pointers. I missed this because the default initialization size of that buffer (and the fact that it would mostly only manifest with function-local expressions) made it not really come up in practice. Silly | |||||
| * | aarch64 mul/div | 2025-12-30 | 2 | -0/+31 | ||
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| * | more aarch64 work | 2025-12-29 | 4 | -71/+212 | ||
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| * | x86_64: optimize away some redundant zero extensions | 2025-12-29 | 1 | -1/+9 | ||
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| * | x86_64/isel: aimm should take vlong | 2025-12-29 | 1 | -1/+1 | ||
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| * | cpp: nicer handling of predefined macros | 2025-12-29 | 1 | -40/+29 | ||
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| * | backend: start implementing aarch64 | 2025-12-28 | 11 | -24/+1245 | ||
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| * | x86_64/emit move things around | 2025-12-26 | 1 | -12/+11 | ||
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| * | ir/builder: fix bug optiminzg x+x as x-x -> 0 | 2025-12-26 | 1 | -2/+3 | ||
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| * | avoid GOT relocations in unnecessary instances | 2025-12-25 | 6 | -16/+19 | ||
| | | | | | | Also change xcon to have a flagset for symbols (whether it's a function, locally defined; later: thread local, etc). | |||||
| * | cleantemps() fixes | 2025-12-24 | 1 | -0/+6 | ||
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| * | ir: arena-backed linked list for uselists | 2025-12-24 | 4 | -117/+96 | ||
| | | | | | | Is much simpler than the growable buffers, seems to be just as efficient if not a little faster when benchmarked. | |||||
| * | abi0: get rid of manual instruse reordering | 2025-12-24 | 1 | -12/+1 | ||
| | | | | | Vestigial, wasn't enough and we're sorting uses in mem2reg now. | |||||
| * | x86_64: fix isel for 7036e19 | 2025-12-24 | 1 | -1/+1 | ||
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| * | driver: use execvp | 2025-12-23 | 1 | -7/+6 | ||
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| * | x86_64: fix -fpic | 2025-12-23 | 1 | -9/+7 | ||
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| * | lower alloca as a separate pass before isel | 2025-12-23 | 9 | -36/+65 | ||
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| * | ir: use BIT macro for regset (1<< is wrong for u64) | 2025-12-23 | 2 | -6/+8 | ||
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| * | c: add _Generic | 2025-12-22 | 2 | -1/+54 | ||
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| * | update todo.txt | 2025-12-22 | 1 | -3/+11 | ||
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| * | c: recognize __attribute__ as decltok, improve diagnostic for expected ↵ | 2025-12-22 | 1 | -1/+2 | ||
| | | | | | declaration | |||||
| * | preprocessor make some errors just warnings | 2025-12-22 | 1 | -4/+6 | ||
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| * | simpl: handle multiplication by negative po2 too | 2025-12-22 | 1 | -5/+9 | ||
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| * | arena: make sure to zero initialize some stuff | 2025-12-22 | 1 | -0/+2 | ||
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| * | c/c.c: cleanup exprparse a little | 2025-12-22 | 1 | -13/+12 | ||
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| * | c: Fix some dumb uses of initialized stuff | 2025-12-22 | 2 | -10/+12 | ||
| | | | | | | | Can't figure out what's wrong with the change to struct expr from 9721d6ba40 but it makes valgrind complain and causes miscompilation of the compiler itself.. | |||||
| * | simpl: optimize unsigned & signed division by power of 2 | 2025-12-21 | 3 | -19/+66 | ||
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| * | ir: simpl: optimize some constant multiplications | 2025-12-21 | 2 | -18/+61 | ||
| | | | | | Reuse irbinop() and irunop() for the constant results cases. | |||||
| * | c: keyword aliases | 2025-12-21 | 4 | -67/+82 | ||
| | | | | | | Some linux headers use __signed__ for whatever reason.. this is a general fix for those alternate keyword | |||||
| * | c: allow `return voidfn()` extension | 2025-12-21 | 1 | -4/+30 | ||
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| * | lexer: more small optimizations | 2025-12-21 | 1 | -14/+33 | ||
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| * | rega: fix 3ff0bfcb | 2025-12-21 | 1 | -4/+1 | ||
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| * | lexer: note source of #include when error occurs in #included file | 2025-12-20 | 2 | -1/+8 | ||
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| * | isel: fix returning fixarg()'d temp | 2025-12-20 | 1 | -4/+4 | ||
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| * | c: small typechecking bugfixes | 2025-12-20 | 1 | -3/+3 | ||
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| * | driver: -fsyntax-only | 2025-12-20 | 2 | -8/+12 | ||
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| * | rega: fix infinite loop when compiling infinite loop | 2025-12-20 | 2 | -1/+9 | ||
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| * | some static assertions for packed type sizes | 2025-12-20 | 3 | -6/+11 | ||
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| * | backend: unify pass memory allocation strategies | 2025-12-20 | 10 | -39/+24 | ||
| | | | | | | | It was all over the place for temporary data structures used by individual passes. Now there is an arena specifically for that, which is nicer. | |||||
| * | bootstrap.sh options | 2025-12-20 | 1 | -7/+8 | ||
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| * | backend: general simplification pass skeleton | 2025-12-20 | 4 | -2/+155 | ||
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| * | c: support CRLF newlines | 2025-12-20 | 1 | -3/+11 | ||
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| * | c: fix a silly C edge case with function redeclaration storage class | 2025-12-20 | 1 | -14/+21 | ||
| | | | | | | | C (or at least clang and gcc) allows declaring `static int f(...);` and defining it later as `int f(...) {...}`, omitting the 'static' in the latter definition. | |||||
| * | copyopt: optimize same-arg phis with multiple preds | 2025-12-20 | 1 | -2/+6 | ||
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| * | lexer: fix remnant use of TKEOF for character | 2025-12-20 | 1 | -9/+7 | ||
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| * | quit after emitting too many errors | 2025-12-20 | 1 | -0/+5 | ||
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| * | optimize lexer a bit more | 2025-12-20 | 4 | -68/+100 | ||
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