(root)/
gcc-13.2.0/
gcc/
testsuite/
gcc.target/
powerpc/
pr84154-1.c
       1  /* { dg-do compile { target { powerpc*-*-* } } } */
       2  /* { dg-skip-if "" { powerpc*-*-darwin* } } */
       3  /* { dg-require-effective-target powerpc_p8vector_ok } */
       4  /* { dg-options "-mpower8-vector -O2" } */
       5  
       6  /* PR target/84154.  Make sure conversion to char/short does not generate a
       7     store and a load on ISA 2.07 and newer systems.  */
       8  
       9  unsigned char
      10  double_to_uc (double x)
      11  {
      12    return x;
      13  }
      14  
      15  signed char
      16  double_to_sc (double x)
      17  {
      18    return x;
      19  }
      20  
      21  unsigned short
      22  double_to_us (double x)
      23  {
      24    return x;
      25  }
      26  
      27  short
      28  double_to_ss (double x)
      29  {
      30    return x;
      31  }
      32  
      33  unsigned int
      34  double_to_ui (double x)
      35  {
      36    return x;
      37  }
      38  
      39  int
      40  double_to_si (double x)
      41  {
      42    return x;
      43  }
      44  
      45  /* { dg-final { scan-assembler-times {\mextsb\M}                  1 } } */
      46  /* { dg-final { scan-assembler-times {\mextsh\M}                  1 } } */
      47  /* { dg-final { scan-assembler-times {\mfctiwuz\M|\mxscvdpuxws\M} 3 } } */
      48  /* { dg-final { scan-assembler-times {\mfctiwz\M|\mxscvdpsxws\M}  3 } } */
      49  /* { dg-final { scan-assembler-times {\mmfvsrwz\M}                6 } } */
      50  /* { dg-final { scan-assembler-times {\mrlwinm\M}                 2 } } */
      51  /* { dg-final { scan-assembler-not   {\mlbz\M}                      } } */
      52  /* { dg-final { scan-assembler-not   {\mlhz\M}                      } } */
      53  /* { dg-final { scan-assembler-not   {\mlha\M}                      } } */
      54  /* { dg-final { scan-assembler-not   {\mmfvsrd\M}                   } } */
      55  /* { dg-final { scan-assembler-not   {\mstw\M}                      } } */