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// PR rtl-optimization/45400
// { dg-do compile { target i?86-*-* x86_64-*-* } }
// { dg-options "-O2 -msse2" }
// { dg-options "-O2 -msse2 -fpic" { target fpic } }
 
#include 
 
static inline unsigned short
bar (unsigned short x)
{
  return ((x << 8) | (x >> 8));
}
 
unsigned int
foo (float *x, short *y)
{
  __m128 a = _mm_set_ps1 (32767.5f);
  __m128 b = _mm_mul_ps (_mm_load_ps (x), a);
  __m64 c = _mm_cvtps_pi16 (b);
  __builtin_memcpy (y, &c, sizeof (short) * 4);
  y[0] = bar (y[0]);
}

Line No.	Rev	Author	Line
1	693	jeremybenn	`// PR rtl-optimization/45400`
2			`// { dg-do compile { target i?86-- x86_64-- } }`
3			`// { dg-options "-O2 -msse2" }`
4			`// { dg-options "-O2 -msse2 -fpic" { target fpic } }`
5
6			`#include`
7
8			`static inline unsigned short`
9			`bar (unsigned short x)`
10			`{`
11			`return ((x << 8) \| (x >> 8));`
12			`}`
13
14			`unsigned int`
15			`foo (float x, short y)`
16			`{`
17			`__m128 a = _mm_set_ps1 (32767.5f);`
18			`__m128 b = _mm_mul_ps (_mm_load_ps (x), a);`
19			`__m64 c = _mm_cvtps_pi16 (b);`
20			`__builtin_memcpy (y, &c, sizeof (short) * 4);`
21			`y[0] = bar (y[0]);`
22			`}`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [other/] [i386-8.C] - Blame information for rev 774