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simplify and speedup belady/loopana a bit
[libfirm]
/
ir
/
be
/
beverify.c
diff --git
a/ir/be/beverify.c
b/ir/be/beverify.c
index
4666220
..
c7c6045
100644
(file)
--- a/
ir/be/beverify.c
+++ b/
ir/be/beverify.c
@@
-822,20
+822,18
@@
static void verify_block_register_allocation(ir_node *block, void *data) {
nregclasses = arch_env_get_n_reg_class(arch_env);
for (i = 0; i < nregclasses; ++i) {
ir_node *node;
nregclasses = arch_env_get_n_reg_class(arch_env);
for (i = 0; i < nregclasses; ++i) {
ir_node *node;
- int
i2
;
+ int
idx, i2, n_regs
;
regclass = arch_env_get_reg_class(arch_env, i);
regclass = arch_env_get_reg_class(arch_env, i);
- int i;
-
assert(lv->nodes && "live sets must be computed");
assert(lv->nodes && "live sets must be computed");
-
int n_regs
= arch_register_class_n_regs(regclass);
- registers
= alloca(n_regs * sizeof(registers[0]));
+
n_regs
= arch_register_class_n_regs(regclass);
+ registers = alloca(n_regs * sizeof(registers[0]));
memset(registers, 0, n_regs * sizeof(registers[0]));
memset(registers, 0, n_regs * sizeof(registers[0]));
- be_lv_foreach(lv, block, be_lv_state_end, i) {
- ir_node *node = be_lv_get_irn(lv, block, i);
+ be_lv_foreach(lv, block, be_lv_state_end, i
dx
) {
+ ir_node *node = be_lv_get_irn(lv, block, i
dx
);
value_used(node);
}
value_used(node);
}
@@
-863,8
+861,8
@@
static void verify_block_register_allocation(ir_node *block, void *data) {
}
}
}
}
- be_lv_foreach(lv, block, be_lv_state_in, i) {
- ir_node *node = be_lv_get_irn(lv, block, i);
+ be_lv_foreach(lv, block, be_lv_state_in, i
dx
) {
+ ir_node *node = be_lv_get_irn(lv, block, i
dx
);
value_def(node);
}
value_def(node);
}