Develop Selfhost (Lexer, Diags, CLI) | BUG FIX - #468

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tahadostifam wants to merge 31 commits into

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selfhost_complete_lexer_diags_cli

Commits on Aug 28, 2026

fix: improved and refactored PIE and linker stuff all over the source code
tahadostifam
committed
5e5a857
fix: bug fix parse_method to handle modifiers and attributes correctly, and prevented double modifier parsing
tahadostifam
committed
b60d4fb
fix: bug fix codegen, set callconv for call instruction to prevent llvm mistakenly replacing call instruction with unreachable
tahadostifam
committed
25e4833
fix: bug fix, llvm was optimizing indirect.arg store away and causing UB in O3, and now fixed by setting proper byval callsite attributes
tahadostifam
committed
e81877a
fix: bug fix emit_call_site_attributes by removing a wrong assert
tahadostifam
committed
d472005
fix: bug fix emit_call_site_attributes
tahadostifam
committed
db14a04
feat: added another example for string equality check in tests/basics/string_equality_check.cyrus
tahadostifam
committed
28f0d72
fix: changed expected type for src argument to in builtin memcpy in analyzer instead of
tahadostifam
committed
ce3130f
feat: implemented option assign parser in selfhost/cli
tahadostifam
committed
f166f9e
fix: bug fix ABI classify to handle spanning int_type at offset across multiple registers with proper alignment
tahadostifam
committed
9fb8d7f
fix: bug fix emit_enum_init memcpy overlap bug
tahadostifam
committed
dedff19
fix: bug fix emit_enum_init to make sure payload is zero init
tahadostifam
committed
c8a79d5
feat: completed help option for commands in selfhost/cli
tahadostifam
committed
f55e765
refactor: cleanup selfhost/src/cli.cyrus
tahadostifam
committed
7f55589
feat: synced lexer with new changes and added lexer to driver
tahadostifam
committed
c14b0a9

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Develop Selfhost (Lexer, Diags, CLI) | BUG FIX - #468

Develop Selfhost (Lexer, Diags, CLI) | BUG FIX#468
tahadostifam wants to merge 31 commits into
mainfrom
selfhost_complete_lexer_diags_cli

Commits on Aug 28, 2026

fix: improved and refactored PIE and linker stuff all over the source code

fix: bug fix parse_method to handle modifiers and attributes correctly, and prevented double modifier parsing

fix: bug fix codegen, set callconv for call instruction to prevent llvm mistakenly replacing call instruction with unreachable

fix: bug fix, llvm was optimizing indirect.arg store away and causing UB in O3, and now fixed by setting proper byval callsite attributes

fix: bug fix emit_call_site_attributes by removing a wrong assert

fix: bug fix emit_call_site_attributes

feat: added another example for string equality check in tests/basics/string_equality_check.cyrus

fix: changed expected type for src argument to in builtin memcpy in analyzer instead of

feat: implemented option assign parser in selfhost/cli

fix: bug fix ABI classify to handle spanning int_type at offset across multiple registers with proper alignment

fix: bug fix emit_enum_init memcpy overlap bug

fix: bug fix emit_enum_init to make sure payload is zero init

feat: completed help option for commands in selfhost/cli

refactor: cleanup selfhost/src/cli.cyrus

feat: synced lexer with new changes and added lexer to driver

Commits on Aug 29, 2026

feat: implemented skip_comments in selfhost/cli

feat: almost implemented escape sequence chars in read_char_literal, but not finished yet

feat: completed escaping sequence char in token formatter and lexer

fix: changed escape_sequence_to_char to return seq in fallback instead of @unreachable() for more safety

Merge branch 'main' into selfhost_complete_lexer_diags_cli

fix: replaced StringWriter with StderrWriter in std/logger tests and improved it

refactor: changed some variables from var to const in tests/std/logger/scoped_logger.cyrus

refactor: replaced enum init with unnamed enum init for more simplicty tests/std/logger/scoped_logger.cyrus

feat: implemented try_str_as_int64 in std::string and added testcase for it

feat: implemented try_str_as_octal in std::string and added testcase for it

Commits on Aug 30, 2026

fix: fixed problem with color flag in clap cli

feat: implemented octal char literal in selfhost/lexer

fix: bug fix codegen emit_goto compiler panic when current branch was terminated already

Commits on Aug 31, 2026

test: added testcase tests/control_flow/unreachable_goto_label.cyrus

fix: bug fix static global var array/struct init. also added testcase for it

refactor: cleanup unnecessary rule for global var in analyzer