33 lines
799 B
C
33 lines
799 B
C
/* { dg-do compile } */
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/* { dg-options "-fdump-rtl-cmpelim -dp" } */
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/* { dg-skip-if "code quality test" { *-*-* } { "-O0" } { "" } } */
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typedef float __attribute__ ((mode (SF))) single_t;
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typedef float __attribute__ ((mode (DF))) double_t;
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single_t
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lt_truncdfsf (double_t x)
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{
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single_t v;
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v = x;
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if (v < 0)
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return v;
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else
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return v + 2;
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}
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/* Expect assembly like:
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cvtdf 4(%ap),%r0 # 27 [c=20] *truncdfsf2_ccn
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jlss .L1 # 29 [c=26] *branch_ccn
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addf2 $0f2.0e+0,%r0 # 26 [c=36] *addsf3/0
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.L1:
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*/
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/* { dg-final { scan-rtl-dump-times "deleting insn with uid" 1 "cmpelim" } } */
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/* { dg-final { scan-assembler-not "\t(bit|cmpz?|tst). " } } */
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/* { dg-final { scan-assembler "truncdfsf\[^ \]*_ccn(/\[0-9\]+)?\n" } } */
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/* { dg-final { scan-assembler "branch_ccn\n" } } */
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