Commit 7d222884 authored by Sebastian Hack's avatar Sebastian Hack
Browse files

Fixed several bugs

changed api a little
parent 587da26e
This diff is collapsed.
......@@ -12,15 +12,17 @@
#include "bearch.h"
#include "beabi_t.h"
typedef enum {
BE_ABI_NONE = 0,
BE_ABI_LEFT_TO_RIGHT = 1, /**< Arguments are from left to right. */
BE_ABI_USE_PUSH = 2, /**< Use sequential stores for arguments. */
BE_ABI_TRY_OMIT_FRAME_POINTER = 4, /**< Try to omit the frame pointer. */
BE_ABI_FRAME_POINTER_DEDICATED = 8, /**< If the function wants a frame pointer,
use the one of the architecture, else
an arbitrary register is used. */
BE_ABI_SAVE_OLD_FRAME_POINTER = 16 /**< Always save the old frame pointer on the stack. */
typedef struct {
unsigned left_to_right :1; /**< Arguments are from left to right. */
unsigned store_args_sequential :1; /**< Use sequential stores for arguments. */
unsigned try_omit_fp:1; /**< Try to omit the frame pointer. */
unsigned fp_free :1; /**< The function can use any register as frame pointer. */
unsigned call_has_imm :1; /**< A call can take the callee's address as an immediate. */
} be_abi_call_flags_bits_t;
typedef union {
be_abi_call_flags_bits_t bits;
unsigned val;
} be_abi_call_flags_t;
void be_abi_call_set_flags(be_abi_call_t *call, be_abi_call_flags_t flags, ir_type *add_frame);
......
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