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annotate gcc/testsuite/gcc.dg/tree-ssa/bool-2.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* { dg-do compile } */
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2 /* { dg-options "-O1 -fdump-tree-optimized" } */
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3
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4 int f(_Bool x)
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5 {
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6 int y;
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7 if (x)
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8 y = 1;
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9 else
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10 y = 0;
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11 return y;
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12 }
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13
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14 /* There should be no != 0 which is produced by the front-end as
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15 bool_var != 0 is the same as bool_var. */
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16 /* { dg-final { scan-tree-dump-times "!= 0" 0 "optimized"} } */
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17
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18 /* There should be no adde for powerpc. Check if we actually optimized
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19 away the comparison. */
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20 /* { dg-final { scan-assembler-times "adde" 0 { target powerpc*-*-* } } } */
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21