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rdi checksum kinds, rdim checksums, pull parsed checksum kinds/values from cv, fill out rdim checksums (still haven't put into rdi itself yet)

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Ryan Fleury
2025-10-02 13:40:45 -07:00
parent b88c45d737
commit 56b5792546
7 changed files with 166 additions and 41 deletions
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src/codeview/codeview_parse.c
+24 -12
View File
@@ -1460,14 +1460,18 @@ cv_c13_parsed_from_data(Arena *arena, String8 c13_data, String8 strtbl, COFF_Sec
U32 line_count_unclamped = file->num_lines;
U32 block_size = file->block_size;
// file_name from file_off
// file_name / checksum from file_off
String8 file_name = {0};
CV_C13ChecksumKind checksum_kind = CV_C13ChecksumKind_Null;
String8 checksum_value = {0};
if(file_off + sizeof(CV_C13Checksum) <= file_chksms->size)
{
CV_C13Checksum *checksum = (CV_C13Checksum*)(c13_data.str + file_chksms->off + file_off);
U32 name_off = checksum->name_off;
file_name = str8_cstring_capped((char*)(strtbl.str + name_off),
(char*)(strtbl.str + strtbl.size));
file_name = str8_cstring_capped((char*)(strtbl.str + name_off), (char*)(strtbl.str + strtbl.size));
checksum_kind = checksum->kind;
checksum_value = str8_skip(c13_data, file_chksms->off + file_off + sizeof(*checksum));
checksum_value.size = Min(checksum->len, checksum_value.size);
}
// array layouts
@@ -1503,13 +1507,15 @@ cv_c13_parsed_from_data(Arena *arena, String8 c13_data, String8 strtbl, COFF_Sec
// emit parsed lines
CV_C13LinesParsedNode *lines_parsed_node = push_array(arena, CV_C13LinesParsedNode, 1);
CV_C13LinesParsed *lines_parsed = &lines_parsed_node->v;
lines_parsed->sec_idx = sec_idx;
lines_parsed->file_off = file_off;
lines_parsed->sec_idx = sec_idx;
lines_parsed->file_off = file_off;
lines_parsed->secrel_base_off = secrel_off;
lines_parsed->file_name = file_name;
lines_parsed->voffs = voffs;
lines_parsed->line_nums = line_nums;
lines_parsed->line_count = line_count;
lines_parsed->file_name = file_name;
lines_parsed->checksum_kind = checksum_kind;
lines_parsed->checksum = checksum_value;
lines_parsed->voffs = voffs;
lines_parsed->line_nums = line_nums;
lines_parsed->line_count = line_count;
SLLQueuePush(node->lines_first, node->lines_last, lines_parsed_node);
// rjf: advance
@@ -1539,12 +1545,16 @@ cv_c13_parsed_from_data(Arena *arena, String8 c13_data, String8 strtbl, COFF_Sec
// rjf: file_off -> file_name
String8 file_name = {0};
CV_C13ChecksumKind checksum_kind = CV_C13ChecksumKind_Null;
String8 checksum_value = {0};
if(hdr->file_off + sizeof(CV_C13Checksum) <= file_chksms->size)
{
CV_C13Checksum *checksum = (CV_C13Checksum*)(c13_data.str + file_chksms->off + hdr->file_off);
U32 name_off = checksum->name_off;
file_name = str8_cstring_capped((char*)(strtbl.str + name_off),
(char*)(strtbl.str + strtbl.size));
file_name = str8_cstring_capped((char*)(strtbl.str + name_off), (char*)(strtbl.str + strtbl.size));
checksum_kind = checksum->kind;
checksum_value = str8_skip(c13_data, file_chksms->off + hdr->file_off + sizeof(*checksum));
checksum_value.size = Min(checksum->len, checksum_value.size);
}
// rjf: parse extra files
@@ -1564,8 +1574,10 @@ cv_c13_parsed_from_data(Arena *arena, String8 c13_data, String8 strtbl, COFF_Sec
CV_C13InlineeLinesParsedNode *n = push_array(arena, CV_C13InlineeLinesParsedNode, 1);
SLLQueuePush(node->inlinee_lines_first, node->inlinee_lines_last, n);
n->v.inlinee = hdr->inlinee;
n->v.file_name = file_name;
n->v.file_off = hdr->file_off;
n->v.file_name = file_name;
n->v.checksum_kind = checksum_kind;
n->v.checksum = checksum_value;
n->v.first_source_ln = hdr->first_source_ln;
n->v.extra_file_count = extra_file_count;
n->v.extra_files = extra_files;
src/codeview/codeview_parse.h
+10 -6
View File
@@ -150,6 +150,8 @@ struct CV_C13LinesParsed
// parsed info
String8 file_name;
CV_C13ChecksumKind checksum_kind;
String8 checksum;
U64 *voffs; // [line_count + 1]
U32 *line_nums; // [line_count]
U16 *col_nums; // [2*line_count]
@@ -166,12 +168,14 @@ struct CV_C13LinesParsedNode
typedef struct CV_C13InlineeLinesParsed CV_C13InlineeLinesParsed;
struct CV_C13InlineeLinesParsed
{
CV_ItemId inlinee;
U32 file_off;
String8 file_name;
U32 first_source_ln;
U32 extra_file_count;
U32 *extra_files;
CV_ItemId inlinee;
U32 file_off;
String8 file_name;
CV_C13ChecksumKind checksum_kind;
String8 checksum;
U32 first_source_ln;
U32 extra_file_count;
U32 *extra_files;
};
typedef struct CV_C13InlineeLinesParsedNode CV_C13InlineeLinesParsedNode;