static void arm_emit_register(const arch_register_t *reg)
{
- be_emit_string(arch_register_get_name(reg));
+ be_emit_string(reg->name);
}
-void arm_emit_source_register(const ir_node *node, int pos)
+static void arm_emit_source_register(const ir_node *node, int pos)
{
const arch_register_t *reg = arch_get_irn_register_in(node, pos);
arm_emit_register(reg);
}
-void arm_emit_dest_register(const ir_node *node, int pos)
+static void arm_emit_dest_register(const ir_node *node, int pos)
{
const arch_register_t *reg = arch_get_irn_register_out(node, pos);
arm_emit_register(reg);
}
-void arm_emit_offset(const ir_node *node)
+static void arm_emit_offset(const ir_node *node)
{
const arm_load_store_attr_t *attr = get_arm_load_store_attr_const(node);
assert(attr->base.is_load_store);
be_emit_char(c);
}
-void arm_emit_float_load_store_mode(const ir_node *node)
+static void arm_emit_float_load_store_mode(const ir_node *node)
{
const arm_load_store_attr_t *attr = get_arm_load_store_attr_const(node);
arm_emit_fpa_postfix(attr->load_store_mode);
}
-void arm_emit_float_arithmetic_mode(const ir_node *node)
+static void arm_emit_float_arithmetic_mode(const ir_node *node)
{
const arm_farith_attr_t *attr = get_arm_farith_attr_const(node);
arm_emit_fpa_postfix(attr->mode);
}
-void arm_emit_symconst(const ir_node *node)
+static void arm_emit_symconst(const ir_node *node)
{
const arm_SymConst_attr_t *symconst = get_arm_SymConst_attr_const(node);
ir_entity *entity = symconst->entity;
/* TODO do something with offset */
}
-void arm_emit_load_mode(const ir_node *node)
+static void arm_emit_load_mode(const ir_node *node)
{
const arm_load_store_attr_t *attr = get_arm_load_store_attr_const(node);
ir_mode *mode = attr->load_store_mode;
}
}
-void arm_emit_store_mode(const ir_node *node)
+static void arm_emit_store_mode(const ir_node *node)
{
const arm_load_store_attr_t *attr = get_arm_load_store_attr_const(node);
ir_mode *mode = attr->load_store_mode;
panic("can't emit this shf_mod_name %d", (int) mod);
}
-void arm_emit_shifter_operand(const ir_node *node)
+static void arm_emit_shifter_operand(const ir_node *node)
{
const arm_shifter_operand_t *attr = get_arm_shifter_operand_attr_const(node);
be_emit_irprintf("%sC%u", be_gas_get_private_prefix(), entry->label);
}
+/**
+ * Returns the target block for a control flow node.
+ */
+static ir_node *get_cfop_target_block(const ir_node *irn)
+{
+ return (ir_node*)get_irn_link(irn);
+}
+
+/**
+ * Emit the target label for a control flow node.
+ */
+static void arm_emit_cfop_target(const ir_node *irn)
+{
+ ir_node *block = get_cfop_target_block(irn);
+
+ be_gas_emit_block_name(block);
+}
+
+void arm_emitf(const ir_node *node, const char *format, ...)
+{
+ va_list ap;
+ va_start(ap, format);
+ be_emit_char('\t');
+ for (;;) {
+ const char *start = format;
+ while (*format != '%' && *format != '\n' && *format != '\0')
+ ++format;
+ be_emit_string_len(start, format - start);
+
+ if (*format == '\0')
+ break;
+
+ if (*format == '\n') {
+ ++format;
+ be_emit_char('\n');
+ be_emit_write_line();
+ be_emit_char('\t');
+ continue;
+ }
+
+ ++format;
+
+ switch (*format++) {
+ case '%':
+ be_emit_char('%');
+ break;
+
+ case 'S': {
+ if (*format < '0' || '9' <= *format)
+ goto unknown;
+ unsigned const pos = *format++ - '0';
+ arm_emit_source_register(node, pos);
+ break;
+ }
+
+ case 'D': {
+ if (*format < '0' || '9' <= *format)
+ goto unknown;
+ unsigned const pos = *format++ - '0';
+ arm_emit_dest_register(node, pos);
+ break;
+ }
+
+ case 'I':
+ arm_emit_symconst(node);
+ break;
+
+ case 'o':
+ arm_emit_offset(node);
+ break;
+
+ case 'O':
+ arm_emit_shifter_operand(node);
+ break;
+
+ case 'C': {
+ const sym_or_tv_t *name = va_arg(ap, const sym_or_tv_t*);
+ emit_constant_name(name);
+ break;
+ }
+
+ case 'm': {
+ ir_mode *mode = va_arg(ap, ir_mode*);
+ arm_emit_fpa_postfix(mode);
+ break;
+ }
+
+ case 'M':
+ switch (*format++) {
+ case 'L': arm_emit_load_mode(node); break;
+ case 'S': arm_emit_store_mode(node); break;
+ case 'A': arm_emit_float_arithmetic_mode(node); break;
+ case 'F': arm_emit_float_load_store_mode(node); break;
+ default:
+ --format;
+ goto unknown;
+ }
+ break;
+
+ case 'X': {
+ int num = va_arg(ap, int);
+ be_emit_irprintf("%X", num);
+ break;
+ }
+
+ case 'u': {
+ unsigned num = va_arg(ap, unsigned);
+ be_emit_irprintf("%u", num);
+ break;
+ }
+
+ case 'd': {
+ int num = va_arg(ap, int);
+ be_emit_irprintf("%d", num);
+ break;
+ }
+
+ case 's': {
+ const char *string = va_arg(ap, const char *);
+ be_emit_string(string);
+ break;
+ }
+
+ case 'r': {
+ arch_register_t *reg = va_arg(ap, arch_register_t*);
+ arm_emit_register(reg);
+ break;
+ }
+
+ case 't': {
+ const ir_node *n = va_arg(ap, const ir_node*);
+ arm_emit_cfop_target(n);
+ break;
+ }
+
+ default:
+unknown:
+ panic("unknown format conversion");
+ }
+ }
+ va_end(ap);
+ be_emit_finish_line_gas(node);
+}
+
/**
* Emit a SymConst.
*/
}
/* load the symbol indirect */
- be_emit_cstring("\tldr ");
- arm_emit_dest_register(irn, 0);
- be_emit_cstring(", ");
- emit_constant_name(entry);
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "ldr %D0, %C", entry);
}
static void emit_arm_FrameAddr(const ir_node *irn)
{
const arm_SymConst_attr_t *attr = get_arm_SymConst_attr_const(irn);
-
- be_emit_cstring("\tadd ");
- arm_emit_dest_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 0);
- be_emit_cstring(", ");
- be_emit_irprintf("#0x%X", attr->fp_offset);
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "add %D0, %S0, #0x%X", attr->fp_offset);
}
/**
*/
static void emit_arm_fConst(const ir_node *irn)
{
- sym_or_tv_t key, *entry;
- ir_mode *mode;
+ sym_or_tv_t key;
key.u.tv = get_fConst_value(irn);
key.is_entity = false;
key.label = 0;
- entry = set_insert(sym_or_tv_t, sym_or_tv, &key, sizeof(key), hash_ptr(key.u.generic));
+ sym_or_tv_t *entry = set_insert(sym_or_tv_t, sym_or_tv, &key, sizeof(key), hash_ptr(key.u.generic));
if (entry->label == 0) {
/* allocate a label */
entry->label = get_unique_label();
}
/* load the tarval indirect */
- mode = get_irn_mode(irn);
- be_emit_cstring("\tldf");
- arm_emit_fpa_postfix(mode);
- be_emit_char(' ');
-
- arm_emit_dest_register(irn, 0);
- be_emit_cstring(", ");
- emit_constant_name(entry);
- be_emit_finish_line_gas(irn);
+ ir_mode *mode = get_irn_mode(irn);
+ arm_emitf(irn, "ldf%m %D0, %C", mode, entry);
}
/**
return (ir_node*)get_irn_link(block);
}
-/**
- * Returns the target block for a control flow node.
- */
-static ir_node *get_cfop_target_block(const ir_node *irn)
-{
- return (ir_node*)get_irn_link(irn);
-}
-
-/**
- * Emit the target label for a control flow node.
- */
-static void arm_emit_cfop_target(const ir_node *irn)
-{
- ir_node *block = get_cfop_target_block(irn);
-
- be_gas_emit_block_name(block);
-}
-
/**
* Emit a Compare with conditional branch.
*/
}
/* emit the true proj */
- be_emit_irprintf("\tb%s ", suffix);
- arm_emit_cfop_target(proj_true);
- be_emit_finish_line_gas(proj_true);
+ arm_emitf(irn, "b%s %t", suffix, proj_true);
if (get_cfop_target_block(proj_false) == next_block) {
if (be_options.verbose_asm) {
- be_emit_cstring("\t/* fallthrough to ");
- arm_emit_cfop_target(proj_false);
- be_emit_cstring(" */");
- be_emit_finish_line_gas(proj_false);
+ arm_emitf(irn, "/* fallthrough to %t */", proj_false);
}
} else {
- be_emit_cstring("\tb ");
- arm_emit_cfop_target(proj_false);
- be_emit_finish_line_gas(proj_false);
+ arm_emitf(irn, "b %t", proj_false);
}
}
{
const arm_CopyB_attr_t *attr = get_arm_CopyB_attr_const(irn);
unsigned size = attr->size;
-
- const char *tgt = arch_register_get_name(arch_get_irn_register_in(irn, 0));
- const char *src = arch_register_get_name(arch_get_irn_register_in(irn, 1));
- const char *t0, *t1, *t2, *t3;
-
const arch_register_t *tmpregs[4];
/* collect the temporary registers and sort them, we need ascending order */
/* Note: R12 is always the last register because the RA did not assign higher ones */
qsort((void *)tmpregs, 3, sizeof(tmpregs[0]), reg_cmp);
- /* need ascending order */
- t0 = arch_register_get_name(tmpregs[0]);
- t1 = arch_register_get_name(tmpregs[1]);
- t2 = arch_register_get_name(tmpregs[2]);
- t3 = arch_register_get_name(tmpregs[3]);
-
if (be_options.verbose_asm) {
- be_emit_cstring("/* MemCopy (");
- be_emit_string(src);
- be_emit_cstring(")->(");
- arm_emit_source_register(irn, 0);
- be_emit_irprintf(" [%u bytes], Uses ", size);
- be_emit_string(t0);
- be_emit_cstring(", ");
- be_emit_string(t1);
- be_emit_cstring(", ");
- be_emit_string(t2);
- be_emit_cstring(", and ");
- be_emit_string(t3);
- be_emit_cstring("*/");
- be_emit_finish_line_gas(NULL);
+ arm_emitf(irn, "/* MemCopy (%S1)->(%S0) [%u bytes], Uses %r, %r, %r and %r */",
+ size, tmpregs[0], tmpregs[1], tmpregs[2], tmpregs[3]);
}
assert(size > 0 && "CopyB needs size > 0" );
case 0:
break;
case 1:
- be_emit_cstring("\tldr ");
- be_emit_string(t3);
- be_emit_cstring(", [");
- be_emit_string(src);
- be_emit_cstring(", #0]");
- be_emit_finish_line_gas(NULL);
-
- be_emit_cstring("\tstr ");
- be_emit_string(t3);
- be_emit_cstring(", [");
- be_emit_string(tgt);
- be_emit_cstring(", #0]");
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "ldr %r, [%S1, #0]", tmpregs[3]);
+ arm_emitf(irn, "str %r, [%S0, #0]", tmpregs[3]);
break;
case 2:
- be_emit_cstring("\tldmia ");
- be_emit_string(src);
- be_emit_cstring("!, {");
- be_emit_string(t0);
- be_emit_cstring(", ");
- be_emit_string(t1);
- be_emit_char('}');
- be_emit_finish_line_gas(NULL);
-
- be_emit_cstring("\tstmia ");
- be_emit_string(tgt);
- be_emit_cstring("!, {");
- be_emit_string(t0);
- be_emit_cstring(", ");
- be_emit_string(t1);
- be_emit_char('}');
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "ldmia %S1!, {%r, %r}", tmpregs[0], tmpregs[1]);
+ arm_emitf(irn, "stmia %S0!, {%r, %r}", tmpregs[0], tmpregs[1]);
break;
case 3:
- be_emit_cstring("\tldmia ");
- be_emit_string(src);
- be_emit_cstring("!, {");
- be_emit_string(t0);
- be_emit_cstring(", ");
- be_emit_string(t1);
- be_emit_cstring(", ");
- be_emit_string(t2);
- be_emit_char('}');
- be_emit_finish_line_gas(NULL);
-
- be_emit_cstring("\tstmia ");
- be_emit_string(tgt);
- be_emit_cstring("!, {");
- be_emit_string(t0);
- be_emit_cstring(", ");
- be_emit_string(t1);
- be_emit_cstring(", ");
- be_emit_string(t2);
- be_emit_char('}');
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "ldmia %S1!, {%r, %r, %r}", tmpregs[0], tmpregs[1], tmpregs[2]);
+ arm_emitf(irn, "stmia %S0!, {%r, %r, %r}", tmpregs[0], tmpregs[1], tmpregs[2]);
break;
}
size >>= 2;
while (size) {
- be_emit_cstring("\tldmia ");
- be_emit_string(src);
- be_emit_cstring("!, {");
- be_emit_string(t0);
- be_emit_cstring(", ");
- be_emit_string(t1);
- be_emit_cstring(", ");
- be_emit_string(t2);
- be_emit_cstring(", ");
- be_emit_string(t3);
- be_emit_char('}');
- be_emit_finish_line_gas(NULL);
-
- be_emit_cstring("\tstmia ");
- be_emit_string(tgt);
- be_emit_cstring("!, {");
- be_emit_string(t0);
- be_emit_cstring(", ");
- be_emit_string(t1);
- be_emit_cstring(", ");
- be_emit_string(t2);
- be_emit_cstring(", ");
- be_emit_string(t3);
- be_emit_char('}');
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "ldmia %S1!, {%r, %r, %r}", tmpregs[0], tmpregs[1], tmpregs[2], tmpregs[3]);
+ arm_emitf(irn, "stmia %S0!, {%r, %r, %r}", tmpregs[0], tmpregs[1], tmpregs[2], tmpregs[3]);
--size;
}
}
static void emit_arm_SwitchJmp(const ir_node *irn)
{
const arm_SwitchJmp_attr_t *attr = get_arm_SwitchJmp_attr_const(irn);
- be_emit_cstring("\tldrls pc, [pc, ");
- arm_emit_source_register(irn, 0);
- be_emit_cstring(", asl #2]");
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "ldrls pc, [pc, %S0, asl #2]");
be_emit_jump_table(irn, attr->table, NULL, get_cfop_target_block);
}
{
int offs = -be_get_IncSP_offset(irn);
- if (offs != 0) {
- if (offs < 0) {
- be_emit_cstring("\tsub ");
- offs = -offs;
- } else {
- be_emit_cstring("\tadd ");
- }
- arm_emit_dest_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 0);
- be_emit_irprintf(", #0x%X", offs);
- be_emit_finish_line_gas(irn);
- } else {
- /* omitted IncSP(0) */
+ if (offs == 0)
return;
+
+ const char *op = "add";
+ if (offs < 0) {
+ op = "sub";
+ offs = -offs;
}
+ arm_emitf(irn, "%s %D0, %S0, #0x%X", op, offs);
}
static void emit_be_Copy(const ir_node *irn)
if (mode_is_float(mode)) {
if (USE_FPA(isa)) {
- be_emit_cstring("\tmvf");
- be_emit_char(' ');
- arm_emit_dest_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 0);
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "mvf %D0, %S0");
} else {
- panic("emit_be_Copy: move not supported for this mode");
+ panic("move not supported for this mode");
}
} else if (mode_is_data(mode)) {
- be_emit_cstring("\tmov ");
- arm_emit_dest_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 0);
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn, "mov %D0, %S0");
} else {
- panic("emit_be_Copy: move not supported for this mode");
+ panic("move not supported for this mode");
}
}
static void emit_be_Perm(const ir_node *irn)
{
- be_emit_cstring("\teor ");
- arm_emit_source_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 1);
- be_emit_finish_line_gas(NULL);
-
- be_emit_cstring("\teor ");
- arm_emit_source_register(irn, 1);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 1);
- be_emit_finish_line_gas(NULL);
-
- be_emit_cstring("\teor ");
- arm_emit_source_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 0);
- be_emit_cstring(", ");
- arm_emit_source_register(irn, 1);
- be_emit_finish_line_gas(irn);
+ arm_emitf(irn,
+ "eor %S0, %S0, %S1\n"
+ "eor %S1, %S0, %S1\n"
+ "eor %S0, %S0, %S1");
}
static void emit_be_MemPerm(const ir_node *node)
panic("memperm with more than 12 inputs not supported yet");
for (i = 0; i < memperm_arity; ++i) {
- int offset;
- ir_entity *entity = be_get_MemPerm_in_entity(node, i);
-
/* spill register */
- be_emit_irprintf("\tstr r%d, [sp, #-4]!", i);
- be_emit_finish_line_gas(node);
+ arm_emitf(node, "str r%d, [sp, #-4]!", i);
sp_change += 4;
/* load from entity */
- offset = get_entity_offset(entity) + sp_change;
- be_emit_irprintf("\tldr r%d, [sp, #%d]", i, offset);
- be_emit_finish_line_gas(node);
+ ir_entity *entity = be_get_MemPerm_in_entity(node, i);
+ int offset = get_entity_offset(entity) + sp_change;
+ arm_emitf(node, "ldr r%d, [sp, #%d]", i, offset);
}
for (i = memperm_arity-1; i >= 0; --i) {
- int offset;
- ir_entity *entity = be_get_MemPerm_out_entity(node, i);
-
/* store to new entity */
- offset = get_entity_offset(entity) + sp_change;
- be_emit_irprintf("\tstr r%d, [sp, #%d]", i, offset);
- be_emit_finish_line_gas(node);
+ ir_entity *entity = be_get_MemPerm_out_entity(node, i);
+ int offset = get_entity_offset(entity) + sp_change;
+ arm_emitf(node, "str r%d, [sp, #%d]", i, offset);
/* restore register */
- be_emit_irprintf("\tldr r%d, [sp], #4", i);
+ arm_emitf(node, "ldr r%d, [sp], #4", i);
sp_change -= 4;
- be_emit_finish_line_gas(node);
}
assert(sp_change == 0);
}
/* allocate stackframe */
if (size > 0) {
- be_emit_cstring("\tsub ");
- arm_emit_register(&arm_registers[REG_SP]);
- be_emit_cstring(", ");
- arm_emit_register(&arm_registers[REG_SP]);
- be_emit_irprintf(", #0x%X", size);
- be_emit_finish_line_gas(node);
+ arm_emitf(node, "sub sp, sp, #0x%X", size);
}
}
/* deallocate stackframe */
if (size > 0) {
- be_emit_cstring("\tadd ");
- arm_emit_register(&arm_registers[REG_SP]);
- be_emit_cstring(", ");
- arm_emit_register(&arm_registers[REG_SP]);
- be_emit_irprintf(", #0x%X", size);
- be_emit_finish_line_gas(node);
+ arm_emitf(node, "add sp, sp, #0x%X", size);
}
-
- be_emit_cstring("\tmov pc, lr");
- be_emit_finish_line_gas(node);
+ arm_emitf(node, "mov pc, lr");
}
/* we have a block schedule */
next_block = sched_next_block(block);
if (get_cfop_target_block(node) != next_block) {
- be_emit_cstring("\tb ");
- arm_emit_cfop_target(node);
- be_emit_finish_line_gas(node);
+ arm_emitf(node, "b %t", node);
} else {
if (be_options.verbose_asm) {
- be_emit_cstring("\t/* fallthrough to ");
- arm_emit_cfop_target(node);
- be_emit_cstring(" */");
- be_emit_finish_line_gas(node);
+ arm_emitf(node, "/* fallthrough to %t */", node);
}
}
}
-static void emit_nothing(const ir_node *irn)
-{
- (void) irn;
-}
-
-/**
- * The type of a emitter function.
- */
-typedef void (emit_func)(const ir_node *irn);
-
-/**
- * Set a node emitter. Make it a bit more type safe.
- */
-static inline void set_emitter(ir_op *op, emit_func arm_emit_node)
-{
- op->ops.generic = (op_func)arm_emit_node;
-}
-
/**
* Enters the emitter functions for handled nodes into the generic
* pointer of an opcode.
arm_register_spec_emitters();
/* custom emitter */
- set_emitter(op_arm_B, emit_arm_B);
- set_emitter(op_arm_CopyB, emit_arm_CopyB);
- set_emitter(op_arm_fConst, emit_arm_fConst);
- set_emitter(op_arm_FrameAddr, emit_arm_FrameAddr);
- set_emitter(op_arm_Jmp, emit_arm_Jmp);
- set_emitter(op_arm_SwitchJmp, emit_arm_SwitchJmp);
- set_emitter(op_arm_SymConst, emit_arm_SymConst);
- set_emitter(op_be_Copy, emit_be_Copy);
- set_emitter(op_be_CopyKeep, emit_be_Copy);
- set_emitter(op_be_IncSP, emit_be_IncSP);
- set_emitter(op_be_MemPerm, emit_be_MemPerm);
- set_emitter(op_be_Perm, emit_be_Perm);
- set_emitter(op_be_Return, emit_be_Return);
- set_emitter(op_be_Start, emit_be_Start);
+ be_set_emitter(op_arm_B, emit_arm_B);
+ be_set_emitter(op_arm_CopyB, emit_arm_CopyB);
+ be_set_emitter(op_arm_FrameAddr, emit_arm_FrameAddr);
+ be_set_emitter(op_arm_Jmp, emit_arm_Jmp);
+ be_set_emitter(op_arm_SwitchJmp, emit_arm_SwitchJmp);
+ be_set_emitter(op_arm_SymConst, emit_arm_SymConst);
+ be_set_emitter(op_arm_fConst, emit_arm_fConst);
+ be_set_emitter(op_be_Copy, emit_be_Copy);
+ be_set_emitter(op_be_CopyKeep, emit_be_Copy);
+ be_set_emitter(op_be_IncSP, emit_be_IncSP);
+ be_set_emitter(op_be_MemPerm, emit_be_MemPerm);
+ be_set_emitter(op_be_Perm, emit_be_Perm);
+ be_set_emitter(op_be_Return, emit_be_Return);
+ be_set_emitter(op_be_Start, emit_be_Start);
/* no need to emit anything for the following nodes */
- set_emitter(op_Phi, emit_nothing);
- set_emitter(op_be_Keep, emit_nothing);
-}
-
-/**
- * Emits code for a node.
- */
-static void arm_emit_node(const ir_node *irn)
-{
- ir_op *op = get_irn_op(irn);
-
- if (op->ops.generic) {
- emit_func *emit = (emit_func *)op->ops.generic;
- be_dwarf_location(get_irn_dbg_info(irn));
- (*emit)(irn);
- } else {
- panic("Error: No emit handler for node %+F (graph %+F)\n",
- irn, get_irn_irg(irn));
- }
+ be_set_emitter(op_Phi, be_emit_nothing);
+ be_set_emitter(op_be_Keep, be_emit_nothing);
}
/**
/* we don't need labels for fallthrough blocks, however switch-jmps
* are no fallthroughs */
- if (pred_block == prev &&
- !(is_Proj(pred) && is_arm_SwitchJmp(get_Proj_pred(pred)))) {
- need_label = false;
- } else {
- need_label = true;
- }
+ need_label =
+ pred_block != prev ||
+ (is_Proj(pred) && is_arm_SwitchJmp(get_Proj_pred(pred)));
} else {
need_label = true;
}
arm_emit_block_header(block, prev_block);
be_dwarf_location(get_irn_dbg_info(block));
sched_foreach(block, irn) {
- arm_emit_node(irn);
+ be_emit_node(irn);
}
}
projects / libfirm / blobdiff