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Add DebugInfoArray as separate debug info type. Minor cleanup of various debug infos.

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This commit is contained in:
lachsinc
2018-09-25 21:24:15 +10:00
parent 5961a63880
commit 1ee0fe7457
2 changed files with 195 additions and 178 deletions
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src/ir_print.cpp
+22 -28
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@@ -1974,30 +1974,16 @@ void print_llvm_ir(irGen *ir) {
", flags: DIFlagPrototyped"
", isOptimized: false"
", unit: !%d"
", type: !DISubroutineType(types: !{",
", type: !DISubroutineType(types: !%d)",
LIT(di->Proc.entity->token.string),
LIT(di->Proc.name),
di->Proc.file->id, // TODO(lachsinc): HACK For now lets pretend all procs scope's == file.
di->Proc.file->id,
di->Proc.pos.line,
di->Proc.pos.line, // NOTE(lachsinc): Assume scopeLine always same as line.
m->debug_compile_unit->id);
if (di->Proc.types.count > 0) {
for_array(type_index, di->Proc.types) {
if (type_index > 0) {
ir_write_byte(f, ',');
}
if (di->Proc.types[type_index]) {
ir_fprintf(f, "!%d", di->Proc.types[type_index]->id);
} else {
ir_write_str_lit(f, "null");
}
}
} else {
ir_write_str_lit(f, "null");
}
ir_write_str_lit(f, "})"); // !DISubroutineTypes close
ir_write_byte(f, ')');
m->debug_compile_unit->id,
di->Proc.types->id);
ir_write_byte(f, ')'); // !DISubprogram(
break;
case irDebugInfo_LocalVariable: {
ir_fprintf(f, "!DILocalVariable("
@@ -2074,7 +2060,7 @@ void print_llvm_ir(irGen *ir) {
di->CompositeType.size,
di->CompositeType.align);
ir_print_debug_encoding(f, irDebugInfo_CompositeType, di->CompositeType.tag);
if (di->CompositeType.scope) {
if (di->CompositeType.scope != nullptr) {
ir_fprintf(f, ", scope: !%d"
", file: !%d"
", line: %td",
@@ -2082,18 +2068,12 @@ void print_llvm_ir(irGen *ir) {
di->CompositeType.file->id,
di->CompositeType.pos.line);
}
if (di->CompositeType.base_type) {
if (di->CompositeType.base_type != nullptr) {
GB_ASSERT(di->CompositeType.tag == irDebugBasicEncoding_enumeration_type);
ir_fprintf(f, ", baseType: !%d", di->CompositeType.base_type->id);
}
if (di->CompositeType.elements.count > 0) {
ir_write_str_lit(f, ", elements: !{");
for_array(element_index, di->CompositeType.elements) {
ir_fprintf(f, "%s!%d",
element_index > 0 ? ", " : "",
di->CompositeType.elements[element_index]->id);
}
ir_write_byte(f, '}');
if (di->CompositeType.elements != nullptr) {
ir_fprintf(f, ", elements: !%d", di->CompositeType.elements->id);
}
ir_write_byte(f, ')');
}
@@ -2108,6 +2088,7 @@ void print_llvm_ir(irGen *ir) {
ir_write_byte(f, ')');
break;
}
// TODO(lach): Merge w/ DebugInfoArray
case irDebugInfo_AllProcs:
ir_fprintf(f, "!{");
for_array(proc_index, di->AllProcs.procs) {
@@ -2117,6 +2098,19 @@ void print_llvm_ir(irGen *ir) {
}
ir_write_byte(f, '}');
break;
case irDebugInfo_DebugInfoArray:
ir_fprintf(f, "!{");
for_array(element_index, di->DebugInfoArray.elements) {
irDebugInfo *elem = di->DebugInfoArray.elements[element_index];
if (element_index > 0) {ir_write_str_lit(f, ", ");}
if (elem) {
ir_fprintf(f, "!%d", elem->id);
} else {
ir_fprintf(f, "null"); // NOTE(lachsinc): Proc's can contain "nullptr" entries to represent void return values.
}
}
ir_write_byte(f, '}');
break;
default:
GB_PANIC("Unhandled irDebugInfo kind %d", di->kind);