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TODO: need to review snapshot

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Edward R. Gonzalez
2026-07-14 12:16:00 -04:00
parent 2d901003f9
commit 7d5b13aadb
14 changed files with 2461 additions and 124 deletions
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scripts/ps1_meta.lua
+7 -3
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@@ -152,14 +152,17 @@ local PASSES = {
module = "passes.atoms_source_map",
kind = "header-output",
deps = {"word-counts", "components"},
desc = "Emit gen/<basename>.atoms.sourcemap.txt (per-.word C source line map for gdb debugging)",
out = { { kind = "header", path_template = "<source_dir>/gen/<basename>.atoms.sourcemap.txt" } },
desc = "Emit gen/<basename>.atoms.sourcemap.txt (per-.word C source line map for gdb debugging) AND gen/<basename>.atoms.provenance.txt (per-.word provenance; each word tagged with its call-site file:line and, when emitted by a mac_X(...) component invocation, the component's definition file:line). Consumed by passes/dwarf_injection.lua to synthesize DW_TAG_inlined_subroutine instances for source-level Step Into on component invocations (Phase 3 — debug_ux).",
out = {
{ kind = "report", path_template = "<out_root>/<basename>.atoms.sourcemap.txt" },
{ kind = "report", path_template = "<out_root>/<basename>.atoms.provenance.txt" },
},
},
["dwarf-injection"] = {
module = "passes.dwarf_injection",
kind = "shared",
deps = {"scan-source", "atoms-source-map"},
desc = "Inject per-atom .debug_line + .debug_aranges (F') + per-atom .debug_info subprogram + per-wave-context-reg .debug_info variables (G') into the ELF (post-link; writes 7 section .bin blobs for objcopy splice). (rbind composite) reads ctx.sources[i].scan to find atom_bind(Binds_X) atoms + their Binds_X struct fields; emits per-Binds_X DW_TAG_structure_type DIEs + per-rbind-atom DW_TAG_variable 'bind_args' DIEs with piece-chain DW_OP_bregN/DW_OP_piece location expressions.",
desc = "Inject per-atom .debug_line + .debug_aranges (F') + per-atom .debug_info subprogram + per-wave-context-reg .debug_info variables (G') into the ELF (post-link; writes 7 section .bin blobs plus one deterministic .gdbinit sidecar). (rbind composite) reads ctx.sources[i].scan to find atom_bind(Binds_X) atoms + their Binds_X struct fields; emits per-Binds_X DW_TAG_structure_type DIEs + per-rbind-atom DW_TAG_variable 'bind_args' DIEs with piece-chain DW_OP_bregN/DW_OP_piece location expressions.",
out = {
{ kind = "report", path_template = "<out_root>/<basename>.dwarf_line.bin" },
{ kind = "report", path_template = "<out_root>/<basename>.dwarf_aranges.bin" },
@@ -168,6 +171,7 @@ local PASSES = {
{ kind = "report", path_template = "<out_root>/<basename>.dwarf_info.bin" },
{ kind = "report", path_template = "<out_root>/<basename>.dwarf_str.bin" },
{ kind = "report", path_template = "<out_root>/<basename>.dwarf_loc.bin" },
{ kind = "report", path_template = "<out_root>/<basename>.gdbinit" },
},
},
report = {