47 lines
959 B
C
47 lines
959 B
C
/* { dg-do compile } */
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/* { dg-options "-O1 -fdump-tree-dom2" } */
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struct rtx_def;
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typedef struct rtx_def *rtx;
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enum rtx_code
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{
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REG,
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LAST_AND_UNUSED_RTX_CODE = 256
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};
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typedef union rtunion_def rtunion;
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struct rtx_def
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{
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enum rtx_code code:16;
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unsigned frame_related:1;
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};
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static rtx
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find_base_value (src)
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rtx src;
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{
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rtx temp;
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rtx src_0, src_2;
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rtx src_1, src_3;
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if ((src_0->code == REG) && (({src_2;})->frame_related))
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return find_base_value (src_0);
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if ((src_1->code == REG) && (({ src_3;})->frame_related))
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return find_base_value (src_1);
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if (src_0->code == REG)
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find_base_value (src_0);
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if (src_1->code == REG)
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find_base_value (src_1);
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}
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rtx
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find_base_value_wrapper (src)
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rtx src;
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{
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return find_base_value (src);
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}
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/* There should be no casts to short unsigned int. */
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/* { dg-final { scan-tree-dump-times "\\(short unsigned int\\)" 0 "dom2"} } */
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/* { dg-final { cleanup-tree-dump "dom2" } } */
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