antcc/src/ir_inliner.c, branch trunk A little C compiler https://git.lemon.rip/antcc/atom?h=trunk 2026-04-19T17:20:21+00:00 backend: don't emit extern inline funcs 2026-04-19T17:20:21+00:00 lemon lsof@mailbox.org 2026-04-19T17:20:21+00:00 urn:sha1:3d61ace0d9e6e3a73fcbbb285890653f396ed17d support extern inline "definitions" 2026-04-17T19:21:55+00:00 lemon lsof@mailbox.org 2026-04-17T19:21:55+00:00 urn:sha1:3cd04b7ea9e7d33ec6b50524f97ada82ecdfebbe backend: inlining improvements 2026-04-09T13:28:27+00:00 lemon lsof@mailbox.org 2026-04-09T13:28:27+00:00 urn:sha1:c4d90877469e801c34066a7f823ffb1144dd5851 inliner: fix UB when ninstrtab==0 2026-03-25T16:20:47+00:00 lemon lsof@mailbox.org 2026-03-25T16:20:47+00:00 urn:sha1:a0ee3d43a4bd009893b38df7721b1d2692b3c736 ir_inliner: redundant check 2026-03-24T11:12:34+00:00 lemon lsof@mailbox.org 2026-03-24T11:12:34+00:00 urn:sha1:8fa9c60a00b6e39c14bc279b3444cb90de696858 IR: emit inline function standalone bodies lazily 2026-03-23T22:43:52+00:00 lemon lsof@mailbox.org 2026-03-23T22:38:53+00:00 urn:sha1:62d995124c0cc2eaeec79e18edc3e044f3e524c9 If a function is stashed for inlining and inlined in all of its callsites or unused, it never ends up in the object file. If any symbol reference to it is emitted, then it must be de-inlined (rematerialized), and this is done near the end before emitting the actual object file. 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. 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: 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