ull.git/src/modules/emitter, branch master A [WIP] C compiler built with GNU Guile, Flex, and Bison https://git.operationnull.com/ull.git/atom?h=master 2025-01-28T19:39:47+00:00 [Ongoing] Rewrite frontend to use Flex/Bison 2025-01-28T19:39:47+00:00 bd bdunahu@operationnull.com 2025-01-28T19:39:47+00:00 urn:sha1:9e09767e23a4edb6b31540195bfe885f83e080d7 This is a merge of another experiment, so the changes are large: - separated "modules" directory into frontend/backend - adjusted module names and moved files for this to happen - removed modules lexer & parser - removed all the unit tests (most were outdated) - added Bison, flex, and C development tools to manifest.scm - added lexer.l, a source file used by the flex utility with a functioning lexing implementation - added parser.y, a source file used by the bison utility with a functioning parser implementation - added node.c and node.h, which parser.y uses to construct an AST of a C source file (up to binary ops) - added driver.c, a Guile-C interface that provides a module to scheme programs - added a Makefile to make all of this - added stuff to .gitignore Add new emitter files for code generation 2025-01-18T09:07:07+00:00 bd bdunahu@operationnull.com 2025-01-18T09:07:07+00:00 urn:sha1:a3d234983b259576e985f810eacf0d03eefc02d2 Remove unused files 2025-01-18T08:22:46+00:00 bd bdunahu@operationnull.com 2025-01-18T08:22:46+00:00 urn:sha1:1c216bd45a7d4fb529288192ecff46453309c485 Implement assembly emission, allowing execution of trivial programs 2024-12-31T01:25:43+00:00 bd bdunahu@operationnull.com 2024-12-31T01:25:43+00:00 urn:sha1:5fdd83ac19e2c5ab315f3a9f8b7aa97c79c46e42 Rewrite preprocess to return an input port rather than a temporary file.