aliens.c.24.lreg

是一个键盘测试程序

                (const_int -136 [0xffffff78])) [0 j+0 S4 A32])) 36 {*movsi_1} (nil)
    (nil))

(insn 123 122 124 6 aliens.c:244 (set (reg:SI 75)
        (mem/s/j:SI (plus:SI (mult:SI (reg:SI 74 [ j ])
                    (const_int 4 [0x4]))
                (symbol_ref:SI ("imgKey") <var_decl 0xb79cf8dc imgKey>)) [0 imgKey S4 A32])) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 74 [ j ])
        (nil)))

(insn 124 123 125 6 aliens.c:244 (set (mem/f:SI (plus:SI (reg/f:SI 7 sp)
                (const_int 8 [0x8])) [0 S4 A32])
        (reg:SI 75)) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 75)
        (nil)))

(insn 125 124 126 6 aliens.c:244 (set (reg:SI 76 [ j ])
        (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                (const_int -136 [0xffffff78])) [0 j+0 S4 A32])) 36 {*movsi_1} (nil)
    (nil))

(insn 126 125 127 6 aliens.c:244 (set (mem/f:SI (plus:SI (reg/f:SI 7 sp)
                (const_int 4 [0x4])) [0 S4 A32])
        (reg:SI 76 [ j ])) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 76 [ j ])
        (nil)))

(insn 127 126 128 6 aliens.c:244 (set (mem/f:SI (reg/f:SI 7 sp) [0 S4 A32])
        (symbol_ref/f:SI ("*.LC11") [flags 0x2] <string_cst 0xb79c15c8>)) 36 {*movsi_1} (nil)
    (nil))

(call_insn 128 127 130 6 aliens.c:244 (set (reg:SI 0 ax)
        (call (mem:QI (symbol_ref:SI ("printf") [flags 0x41] <function_decl 0xb7b57804 printf>) [0 S1 A8])
            (const_int 12 [0xc]))) 489 {*call_value_0} (nil)
    (expr_list:REG_UNUSED (reg:SI 0 ax)
        (expr_list:REG_EH_REGION (const_int 0 [0x0])
            (nil)))
    (nil))

(note 130 128 131 6 ("aliens.c") 232)

(note 131 130 210 6 NOTE_INSN_LOOP_CONT)

(insn 210 131 133 6 aliens.c:232 (parallel [
            (set (reg/f:SI 94)
                (plus:SI (reg/f:SI 20 frame)
                    (const_int -136 [0xffffff78])))
            (clobber (reg:CC 17 flags))
        ]) 138 {*addsi_1} (nil)
    (expr_list:REG_UNUSED (reg:CC 17 flags)
        (nil)))

(insn 133 210 134 6 aliens.c:232 (parallel [
            (set (mem/f:SI (reg/f:SI 94) [0 j+0 S4 A32])
                (plus:SI (mem/f:SI (reg/f:SI 94) [0 j+0 S4 A32])
                    (const_int 1 [0x1])))
            (clobber (reg:CC 17 flags))
        ]) 138 {*addsi_1} (nil)
    (expr_list:REG_DEAD (reg/f:SI 94)
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (nil))))

(jump_insn 134 133 135 6 aliens.c:232 (set (pc)
        (label_ref 74)) 354 {jump} (nil)
    (nil))
;; End of basic block 6, registers live:
 6 [bp] 7 [sp] 16 [argp] 20 [frame]

(barrier 135 134 136)

(note 136 135 137 NOTE_INSN_LOOP_END)

;; Start of basic block 8, registers live: 6 [bp] 7 [sp] 16 [argp] 20 [frame]
(code_label 137 136 203 8 7 "" [1 uses])

(note 203 137 138 8 [bb 8] NOTE_INSN_BASIC_BLOCK)

(note 138 203 139 8 ("aliens.c") 246)

(insn 139 138 140 8 aliens.c:246 (set (reg:SI 77 [ imgTmp ])
        (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                (const_int -132 [0xffffff7c])) [0 imgTmp+0 S4 A32])) 36 {*movsi_1} (nil)
    (nil))

(insn 140 139 141 8 aliens.c:246 (set (mem/f:SI (reg/f:SI 7 sp) [0 S4 A32])
        (reg:SI 77 [ imgTmp ])) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 77 [ imgTmp ])
        (nil)))

(call_insn 141 140 142 8 aliens.c:246 (call (mem:QI (symbol_ref:SI ("SDL_FreeSurface") [flags 0x41] <function_decl 0xb7a0d360 SDL_FreeSurface>) [0 S1 A8])
        (const_int 4 [0x4])) 360 {*call_0} (nil)
    (nil)
    (nil))

(note 142 141 143 8 ("aliens.c") 249)

(insn 143 142 144 8 aliens.c:249 (set (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                (const_int -4 [0xfffffffc])) [0 i+0 S4 A32])
        (const_int 0 [0x0])) 36 {*movsi_1} (nil)
    (nil))
;; End of basic block 8, registers live:
 6 [bp] 7 [sp] 16 [argp] 20 [frame]

(note 144 143 145 NOTE_INSN_LOOP_BEG)

;; Start of basic block 9, registers live: 6 [bp] 7 [sp] 16 [argp] 20 [frame]
(code_label 145 144 204 9 10 "" [1 uses])

(note 204 145 146 9 [bb 9] NOTE_INSN_BASIC_BLOCK)

(insn 146 204 147 9 aliens.c:249 (set (reg:CCGC 17 flags)
        (compare:CCGC (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                    (const_int -4 [0xfffffffc])) [0 i+0 S4 A32])
            (const_int 101 [0x65]))) 2 {*cmpsi_1_insn} (nil)
    (nil))

(jump_insn 147 146 151 9 aliens.c:249 (set (pc)
        (if_then_else (gt (reg:CCGC 17 flags)
                (const_int 0 [0x0]))
            (label_ref 180)
            (pc))) 342 {*jcc_1} (nil)
    (expr_list:REG_DEAD (reg:CCGC 17 flags)
        (nil)))
;; End of basic block 9, registers live:
 6 [bp] 7 [sp] 16 [argp] 20 [frame]

(note 151 147 205 ("aliens.c") 250)

;; Start of basic block 10, registers live: 6 [bp] 7 [sp] 16 [argp] 20 [frame]
(note 205 151 152 10 [bb 10] NOTE_INSN_BASIC_BLOCK)

(insn 152 205 153 10 aliens.c:250 (set (reg:SI 78 [ i ])
        (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                (const_int -4 [0xfffffffc])) [0 i+0 S4 A32])) 36 {*movsi_1} (nil)
    (nil))

(insn 153 152 154 10 aliens.c:250 (set (reg:SI 79 [ i ])
        (reg:SI 78 [ i ])) 36 {*movsi_1} (nil)
    (nil))

(insn 154 153 155 10 aliens.c:250 (parallel [
            (set (reg:SI 79 [ i ])
                (ashift:SI (reg:SI 79 [ i ])
                    (const_int 1 [0x1])))
            (clobber (reg:CC 17 flags))
        ]) 280 {*ashlsi3_1} (nil)
    (expr_list:REG_UNUSED (reg:CC 17 flags)
        (nil)))

(insn 155 154 156 10 aliens.c:250 (parallel [
            (set (reg:SI 79 [ i ])
                (plus:SI (reg:SI 79 [ i ])
                    (reg:SI 78 [ i ])))
            (clobber (reg:CC 17 flags))
        ]) 138 {*addsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 78 [ i ])
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (expr_list:REG_EQUAL (mult:SI (reg:SI 78 [ i ])
                    (const_int 3 [0x3]))
                (nil)))))

(insn 156 155 157 10 aliens.c:250 (parallel [
            (set (reg:SI 80)
                (ashift:SI (reg:SI 79 [ i ])
                    (const_int 2 [0x2])))
            (clobber (reg:CC 17 flags))
        ]) 280 {*ashlsi3_1} (nil)
    (expr_list:REG_DEAD (reg:SI 79 [ i ])
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (expr_list:REG_EQUAL (mult:SI (reg:SI 78 [ i ])
                    (const_int 12 [0xc]))
                (nil)))))

(insn 157 156 158 10 aliens.c:250 (set (reg:SI 81 [ i ])
        (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                (const_int -4 [0xfffffffc])) [0 i+0 S4 A32])) 36 {*movsi_1} (nil)
    (nil))

(insn 158 157 159 10 aliens.c:250 (set (reg:SI 82 [ i ])
        (reg:SI 81 [ i ])) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 81 [ i ])
        (nil)))

(insn 159 158 160 10 aliens.c:250 (parallel [
            (set (reg:SI 83)
                (ashift:SI (reg:SI 82 [ i ])
                    (const_int 3 [0x3])))
            (clobber (reg:CC 17 flags))
        ]) 280 {*ashlsi3_1} (nil)
    (expr_list:REG_DEAD (reg:SI 82 [ i ])
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (expr_list:REG_EQUAL (mult:SI (reg:SI 81 [ i ])
                    (const_int 8 [0x8]))
                (nil)))))

(insn 160 159 161 10 aliens.c:250 (parallel [
            (set (reg/f:SI 84)
                (plus:SI (reg:SI 83)
                    (symbol_ref:SI ("srcupdate") <var_decl 0xb79d2000 srcupdate>)))
            (clobber (reg:CC 17 flags))
        ]) 138 {*addsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 83)
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (nil))))

(insn 161 160 162 10 aliens.c:250 (set (mem/s/j:SI (plus:SI (reg:SI 80)
                (const:SI (plus:SI (symbol_ref:SI ("blits") <var_decl 0xb79d2510 blits>)
                        (const_int 4 [0x4])))) [0 <variable>.srcrect+0 S4 A32])
        (reg/f:SI 84)) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg/f:SI 84)
        (expr_list:REG_DEAD (reg:SI 80)
            (expr_list:REG_EQUAL (plus:SI (reg:SI 83)
                    (symbol_ref:SI ("srcupdate") <var_decl 0xb79d2000 srcupdate>))
                (nil)))))

(note 162 161 163 10 ("aliens.c") 251)

(insn 163 162 164 10 aliens.c:251 (set (reg:SI 85 [ i ])
        (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                (const_int -4 [0xfffffffc])) [0 i+0 S4 A32])) 36 {*movsi_1} (nil)
    (nil))

(insn 164 163 165 10 aliens.c:251 (set (reg:SI 86 [ i ])
        (reg:SI 85 [ i ])) 36 {*movsi_1} (nil)
    (nil))

(insn 165 164 166 10 aliens.c:251 (parallel [
            (set (reg:SI 86 [ i ])
                (ashift:SI (reg:SI 86 [ i ])
                    (const_int 1 [0x1])))
            (clobber (reg:CC 17 flags))
        ]) 280 {*ashlsi3_1} (nil)
    (expr_list:REG_UNUSED (reg:CC 17 flags)
        (nil)))

(insn 166 165 167 10 aliens.c:251 (parallel [
            (set (reg:SI 86 [ i ])
                (plus:SI (reg:SI 86 [ i ])
                    (reg:SI 85 [ i ])))
            (clobber (reg:CC 17 flags))
        ]) 138 {*addsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 85 [ i ])
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (expr_list:REG_EQUAL (mult:SI (reg:SI 85 [ i ])
                    (const_int 3 [0x3]))
                (nil)))))

(insn 167 166 168 10 aliens.c:251 (parallel [
            (set (reg:SI 87)
                (ashift:SI (reg:SI 86 [ i ])
                    (const_int 2 [0x2])))
            (clobber (reg:CC 17 flags))
        ]) 280 {*ashlsi3_1} (nil)
    (expr_list:REG_DEAD (reg:SI 86 [ i ])
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (expr_list:REG_EQUAL (mult:SI (reg:SI 85 [ i ])
                    (const_int 12 [0xc]))
                (nil)))))

(insn 168 167 169 10 aliens.c:251 (set (reg:SI 88 [ i ])
        (mem/f:SI (plus:SI (reg/f:SI 20 frame)
                (const_int -4 [0xfffffffc])) [0 i+0 S4 A32])) 36 {*movsi_1} (nil)
    (nil))

(insn 169 168 170 10 aliens.c:251 (set (reg:SI 89 [ i ])
        (reg:SI 88 [ i ])) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 88 [ i ])
        (nil)))

(insn 170 169 171 10 aliens.c:251 (parallel [
            (set (reg:SI 90)
                (ashift:SI (reg:SI 89 [ i ])
                    (const_int 3 [0x3])))
            (clobber (reg:CC 17 flags))
        ]) 280 {*ashlsi3_1} (nil)
    (expr_list:REG_DEAD (reg:SI 89 [ i ])
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (expr_list:REG_EQUAL (mult:SI (reg:SI 88 [ i ])
                    (const_int 8 [0x8]))
                (nil)))))

(insn 171 170 172 10 aliens.c:251 (parallel [
            (set (reg/f:SI 91)
                (plus:SI (reg:SI 90)
                    (symbol_ref:SI ("dstupdate") <var_decl 0xb79d2144 dstupdate>)))
            (clobber (reg:CC 17 flags))
        ]) 138 {*addsi_1} (nil)
    (expr_list:REG_DEAD (reg:SI 90)
        (expr_list:REG_UNUSED (reg:CC 17 flags)
            (nil))))

(insn 172 171 173 10 aliens.c:251 (set (mem/s/j:SI (plus:SI (reg:SI 87)
                (const:SI (plus:SI (symbol_ref:SI ("blits") <var_decl 0xb79d2510 blits>)
                        (const_int 8 [0x8])))) [0 <variable>.dstrect+0 S4 A32])
        (reg/f:SI 91)) 36 {*movsi_1} (nil)
    (expr_list:REG_DEAD (reg/f:SI 91)
        (expr_list:REG_DEAD (reg:SI 87)
            (expr_list:REG_EQUAL (plus:SI (reg:SI 90)
                    (symbol_ref:SI ("dstupdate") <var_decl 0xb79d2144 dstupdate>))
                (nil)))))

(note 173 172 174 10 ("aliens.c")