removed unnecessary phases and functions which are now handled directly by the generi...

[libfirm] / ir / be / ia32 / ia32_map_regs.c

diff --git a/ir/be/ia32/ia32_map_regs.c b/ir/be/ia32/ia32_map_regs.c
index ab776ae..1ccbcad 100644 (file)
--- a/ir/be/ia32/ia32_map_regs.c
+++ b/ir/be/ia32/ia32_map_regs.c
@@ -97,43 +97,6 @@ const arch_register_t *ia32_get_firm_reg(const ir_node *irn, set *reg_set) {
 
 
 
-/* Mapping to store proj numbers for registers */
-
-struct ia32_reg_projnum_assoc {
-       const arch_register_t *reg;
-       long                   proj_num;
-};
-
-int ia32_cmp_reg_projnum_assoc(const void *a, const void *b, size_t len) {
-       const struct ia32_reg_projnum_assoc *x = a;
-       const struct ia32_reg_projnum_assoc *y = b;
-
-       return !(x->reg == y->reg);
-}
-
-static struct ia32_reg_projnum_assoc *get_reg_projnum_assoc(const arch_register_t *reg, set *reg_set) {
-       struct ia32_reg_projnum_assoc templ;
-       unsigned int hash;
-
-       templ.reg      = reg;
-       templ.proj_num = -1;
-       hash = HASH_PTR(reg);
-
-       return set_insert(reg_set, &templ, sizeof(templ), hash);
-}
-
-void ia32_set_reg_projnum(const arch_register_t *reg, long proj_num, set *reg_set) {
-       struct ia32_reg_projnum_assoc *assoc = get_reg_projnum_assoc(reg, reg_set);
-       assoc->proj_num = proj_num;
-}
-
-long ia32_get_reg_projnum(const arch_register_t *reg, set *reg_set) {
-       struct ia32_reg_projnum_assoc *assoc = get_reg_projnum_assoc(reg, reg_set);
-       return assoc->proj_num;
-}
-
-
-
 /**
  * Check all parameters and determine the maximum number of parameters
  * to pass in gp regs resp. in fp regs.