antcc/src/ir_dump.c, branch trunk A little C compiler https://git.lemon.rip/antcc/atom?h=trunk 2026-04-13T17:30:01+00:00 C99 complex types MVP 2026-04-13T17:30:01+00:00 lemon lsof@mailbox.org 2026-04-13T17:25:11+00:00 urn:sha1:ddbd42e66cc71b470730037d76f4f267e98d8d40 Missing: static eval of complex values, Silly inefficient implementation of equality comparisons between them The whole thing is pretty inefficient without proper aggregate mem2reg anyway irdump: dont print instr numbers by default 2026-04-11T20:49:56+00:00 lemon lsof@mailbox.org 2026-04-11T20:49:56+00:00 urn:sha1:f93ee214829e057693de84b106b32bb3cc647f24 Implement basic aarch64 struct arg passing ABI 2026-04-08T08:26:18+00:00 lemon lsof@mailbox.org 2026-04-08T08:26:18+00:00 urn:sha1:8b79b61ae78c91c069447331ed64d400187bdd77 - Missing: vaargs, >2 member HFAs - Reworked the way stack allocation references are lowered. Now RSTACK persists throughout all passes until emit. This allows deferring stack frame layouting until the end in a less messy way than before, which was emiting frame-pointer relative addresses @ isel time and patching them up later in emit to account for actual stack frame layout. IR: mark free'd instructions as such 2026-03-23T18:20:32+00:00 lemon lsof@mailbox.org 2026-03-23T18:20:32+00:00 urn:sha1:8630aeb8b43c507cd00f5b091ddcee4def464f4d That way they are not copied when inlining. Also rename ninstr -> ninstrtab. opnarg -> opnoper IR: add 3rd operand to Instr 2026-03-22T09:49:26+00:00 lemon lsof@mailbox.org 2026-03-21T21:20:34+00:00 urn:sha1:79874c83bf76a5b3efd3d558933b90d9b53b829e The motivation is for aarch64 msub/madd instrs, for isel to produce. But it should be useful for other things too. Rework handling of predefined macros. 2026-03-21T16:55:01+00:00 lemon lsof@mailbox.org 2026-03-21T16:55:01+00:00 urn:sha1:0e75fc383becccd113416677b7e26e0caf21e28b And add some GCC predefs like __SIZE_TYPE__, __LONG_SIZE__, etc Refactor: use typedefs and CamelCase for aggregate types 2026-03-18T10:33:41+00:00 lemon lsof@mailbox.org 2026-03-18T10:33:41+00:00 urn:sha1:1d9e19fb3bb941cdc28e9d4c3063d3e213fd8312 Looks nicer REFACTOR: finish renaming 2026-03-17T15:10:00+00:00 lemon lsof@mailbox.org 2026-03-17T12:43:05+00:00 urn:sha1:3eeb6f219e4d32160fa10895b57a8ddfefff5ff7 REFACTOR: move sources to src/ 2026-03-17T12:22:00+00:00 lemon lsof@mailbox.org 2026-03-17T12:22:00+00:00 urn:sha1:a8d6f8bf30c07edb775e56889f568ca20240bedf