diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.dg/lto/20100825-1_0.c')
-rw-r--r-- | gcc-4.8.1/gcc/testsuite/gcc.dg/lto/20100825-1_0.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.dg/lto/20100825-1_0.c b/gcc-4.8.1/gcc/testsuite/gcc.dg/lto/20100825-1_0.c deleted file mode 100644 index 67b5ce035..000000000 --- a/gcc-4.8.1/gcc/testsuite/gcc.dg/lto/20100825-1_0.c +++ /dev/null @@ -1,57 +0,0 @@ -/* { dg-lto-do link } */ -/* { dg-lto-options { { -O3 -flto } } } */ - -typedef unsigned int UINT32; -typedef unsigned long long UINT64; -typedef struct { UINT64 w[2]; } UINT128; -void _bid_to_dpd128 (UINT128 *, UINT128 *); -static const int short_recip_scale[] = { - 1, - 65 - 64, - 69 - 64, - 71 - 64, - 75 - 64, - 78 - 64, - 81 - 64, - 85 - 64, - 88 - 64, - 91 - 64, - 95 - 64, - 98 - 64, - 101 - 64, - 105 - 64, - 108 - 64, - 111 - 64, - 115 - 64, - 118 - 64 -}; - -void _bid_to_dpd128 (UINT128 *, UINT128 *); - -void -_bid_to_dpd128 (UINT128 *pres, UINT128 *px) { - UINT128 res; - unsigned int comb; - UINT128 bcoeff; - UINT128 BH; - UINT64 BL, d109; - unsigned int amount; - UINT128 x = *px; - - comb = (x.w[1] ) >> 46; - if ((comb & 0x1e000) == 0x1e000) { - res = x; - } else { - bcoeff.w[1] = (x.w[1] & 0x0001ffffffffffffull); - bcoeff.w[0] = x.w[0]; - amount = 9; - BH.w[0] = (BH.w[0] >> amount) | (BH.w[1] << (64 - amount)); - BL = bcoeff.w[0] - BH.w[0] * 1000000000000000000ull; - d109 = 0x3333333333333334ull; - { UINT64 CXH, CXL, CYH,CYL,PL,PH,PM,PM2; CXH = (BH.w[0]) >> 32; CXL = (UINT32)(BH.w[0]); CYH = (d109) >> 32; CYL = (UINT32)(d109); PM = CXH*CYL; PH = CXH*CYH; PL = CXL*CYL; PM2 = CXL*CYH; PH += (PM>>32); PM = (UINT64)((UINT32)PM)+PM2+(PL>>32); }; - { UINT64 CXH, CXL, CYH,CYL,PL,PH,PM,PM2; CXH = (BL) >> 32; CXL = (UINT32)(BL); CYH = (d109) >> 32; CYL = (UINT32)(d109); PM = CXH*CYL; PH = CXH*CYH; PL = CXL*CYL; PM2 = CXL*CYH; PH += (PM>>32); PM = (UINT64)((UINT32)PM)+PM2+(PL>>32); }; - } - *pres = res; -} - -int main() { return 0; } |