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* ir: implement cvtu64f. and other bug fixeslemon2025-11-231-2/+35
| | | | | compiler is bootstrapping?! however, stage1 and stage2+ executables aren't bit-identical.. small differences in the codegen.. need to look into that
* implement cvtfXu64 by lowering it in builderlemon2025-11-231-9/+46
| | | | this should probably be in a separate pass?
* c: check actual reachability for non-void func may not return valuelemon2025-11-232-0/+22
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* implement float varargs, and some other fixeslemon2025-11-233-7/+17
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* make sure indirect function call pointer does not end up in clobber reglemon2025-11-221-2/+2
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* ir: freeblk: clear predslemon2025-11-221-0/+2
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* ir/ir.c: fix assert in mkcallarglemon2025-11-221-1/+1
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* ir/dump: initialize out buffer staticallylemon2025-11-221-3/+1
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* regalloc: merge overlapping fixed intervals betterlemon2025-11-221-1/+12
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* irdump: print alloca # byteslemon2025-11-211-0/+3
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* ir: implement dominator tree computationlemon2025-11-213-0/+40
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* ir: barebones IR passes checked contractslemon2025-11-217-2/+26
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* remove umullemon2025-11-213-3/+1
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* change op names to match 285063eba44lemon2025-11-218-142/+142
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* rename IR classes to reflect bitsizelemon2025-11-219-46/+46
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* regalloc: assert nops aren't being usedlemon2025-11-211-0/+1
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* ir/builder: peephole optimize branch with constant conditionallemon2025-11-211-4/+14
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* mem2reg: implement marker algorithm from Braun et allemon2025-11-211-8/+40
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* mem2reg: store pending phis implicitlylemon2025-11-211-12/+8
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* ir: fix delpred when npred becomes 1lemon2025-11-211-2/+12
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* ir/dump: print block predecessorslemon2025-11-211-2/+10
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* cfg: sortrpo delete unreachable blocks with allocas by hoisting them to the ↵lemon2025-11-211-6/+7
| | | | entry block
* isel: lower allocas a different way, such that stk address gets materialized ↵lemon2025-11-201-1/+1
| | | | when necesary
* ir: for easier debugging, keep ctype in dats, print as literal when possiblelemon2025-11-203-21/+53
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* mem2reg: fix edgecase..lemon2025-11-191-1/+1
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* debug output to stdoutlemon2025-11-195-75/+79
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* factor type stuff into type.hlemon2025-11-161-0/+14
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* ir: 'trap' jump; c: __builtin_trap; lex: __has_builtinlemon2025-11-154-4/+13
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* abi0: remove debugging leftover sortpo. but do number blks (free)lemon2025-11-141-1/+2
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* preeliminary va_list supportlemon2025-11-146-25/+68
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* mem2reg: handle uses in branches in cmpuse()lemon2025-11-121-0/+2
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* ir: fix addcon equality check..lemon2025-11-121-1/+1
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* revert b55005e5c08. correct fix was in c.clemon2025-11-121-1/+0
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* fold: clamp int to 32bits when requiredlemon2025-11-121-0/+1
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* mem2reg: sort variable uses to match source order..lemon2025-11-121-0/+21
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* ir: free useslemon2025-11-121-0/+4
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* irdump: don't print fn ret type in non return brancheslemon2025-11-121-1/+1
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* implement argument passing in stacklemon2025-11-122-0/+2
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* fixup! amd64: get rid of xinc/xdec. handle those at emit stagelemon2025-11-091-0/+1
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* amd64: get rid of xinc/xdec. handle those at emit stagelemon2025-11-091-2/+0
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* abi: fix unaligned & overflowing loads/stores, for small size/aligned ↵lemon2025-11-091-48/+84
| | | | structs passed in regs
* fold/builder: fix bad use of iscon in place of isnumconlemon2025-11-062-6/+6
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* delete some dead codelemon2025-11-051-2/+0
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* amd64: fix aggregate abi stuff;; ir: fold, peephole optimizing constructorslemon2025-11-056-101/+375
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* regalloc: misclemon2025-11-021-3/+3
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* cfg: allow dead blocks with alloca pseudo instrslemon2025-11-021-2/+7
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* rega: fix parallel stack moveslemon2025-11-021-6/+19
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* rega: fix Ocopy of stk->stklemon2025-10-261-3/+2
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* c: also propagate terminates in genswitchlemon2025-10-241-1/+0
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* regalloc: fix spill edge case againlemon2025-10-241-1/+5
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