50 lines
704 B
C
50 lines
704 B
C
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/* Check that no unnecessary sign or zero extension insn is generated after
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a negc or movrt insn that stores the inverted T bit in a reg. */
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/* { dg-do compile } */
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/* { dg-options "-O2" } */
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/* { dg-final { scan-assembler-not "extu|exts" } } */
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int
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test_00 (int a, int b, int* c, short* d, int x)
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{
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*d = x != 0;
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*c = -1;
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if (x != 0)
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return a > 0;
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return 0;
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}
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unsigned char
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test_01 (int x)
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{
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if (x < 58 && x > 47)
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return 1;
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return 0;
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}
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char
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test_02 (int x)
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{
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if (x < 58 && x > 47)
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return 1;
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return 0;
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}
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unsigned short
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test_03 (int x)
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{
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if (x < 58 && x > 47)
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return 1;
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return 0;
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}
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short
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test_04 (int x)
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{
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if (x < 58 && x > 47)
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return 1;
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return 0;
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}
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