fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Ugh. Replacing the fancy templates with hand coded sequences for now.

Browse Source
This commit is contained in:
Ben Vanik
2014-01-02 00:00:14 -08:00
parent 3e4f93a6a9
commit 125e7278c6
22 changed files with 784 additions and 771 deletions
Download Patch File Download Diff File Expand all files Collapse all files

73
src/alloy/backend/x64/lir/lir_builder.cc
View File

@@ -49,10 +49,18 @@ void LIRBuilder::Dump(StringBuffer* str) {
auto label = block->label_head;
while (label) {
if (label->name) {
str->Append("%s:\n", label->name);
if (label->local) {
if (label->name) {
str->Append(".%s:\n", label->name);
} else {
str->Append(".label%d:\n", label->id);
}
} else {
str->Append("label%d:\n", label->id);
if (label->name) {
str->Append("%s:\n", label->name);
} else {
str->Append("label%d:\n", label->id);
}
}
label = label->next;
}
@@ -63,8 +71,11 @@ void LIRBuilder::Dump(StringBuffer* str) {
i = i->next;
continue;
}
// TODO(benvanik): handle comment
if (i->opcode == &LIR_OPCODE_COMMENT_info) {
str->Append(" ; %s\n", (char*)i->arg[0].i64);
i = i->next;
continue;
}
const LIROpcodeInfo* info = i->opcode;
str->Append(" ");
@@ -95,12 +106,14 @@ LIRInstr* LIRBuilder::last_instr() const {
return NULL;
}
LIRLabel* LIRBuilder::NewLabel() {
LIRLabel* LIRBuilder::NewLabel(bool local) {
LIRLabel* label = arena_->Alloc<LIRLabel>();
label->next = label->prev = NULL;
label->block = NULL;
label->id = next_label_id_++;
label->name = NULL;
label->local = local;
label->tag = NULL;
return label;
}
@@ -174,3 +187,51 @@ LIRInstr* LIRBuilder::AppendInstr(
instr->flags = flags;
return instr;
}
void LIRBuilder::Comment(const char* format, ...) {
auto instr = AppendInstr(LIR_OPCODE_COMMENT_info);
}
void LIRBuilder::Nop() {
auto instr = AppendInstr(LIR_OPCODE_NOP_info);
}
void LIRBuilder::SourceOffset(uint64_t offset) {
auto instr = AppendInstr(LIR_OPCODE_SOURCE_OFFSET_info);
}
void LIRBuilder::DebugBreak() {
auto instr = AppendInstr(LIR_OPCODE_DEBUG_BREAK_info);
}
void LIRBuilder::Trap() {
auto instr = AppendInstr(LIR_OPCODE_TRAP_info);
}
void LIRBuilder::Test(int8_t a, int8_t b) {
auto instr = AppendInstr(LIR_OPCODE_TEST_info);
}
void LIRBuilder::Test(int16_t a, int16_t b) {
auto instr = AppendInstr(LIR_OPCODE_TEST_info);
}
void LIRBuilder::Test(int32_t a, int32_t b) {
auto instr = AppendInstr(LIR_OPCODE_TEST_info);
}
void LIRBuilder::Test(int64_t a, int64_t b) {
auto instr = AppendInstr(LIR_OPCODE_TEST_info);
}
void LIRBuilder::Test(hir::Value* a, hir::Value* b) {
auto instr = AppendInstr(LIR_OPCODE_TEST_info);
}
void LIRBuilder::JumpEQ(LIRLabel* label) {
auto instr = AppendInstr(LIR_OPCODE_JUMP_EQ_info);
}
void LIRBuilder::JumpNE(LIRLabel* label) {
auto instr = AppendInstr(LIR_OPCODE_JUMP_NE_info);
}