diff options
Diffstat (limited to 'gcc/jit')
| -rw-r--r-- | gcc/jit/jit-playback.cc | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/gcc/jit/jit-playback.cc b/gcc/jit/jit-playback.cc index e32e837..88513a6 100644 --- a/gcc/jit/jit-playback.cc +++ b/gcc/jit/jit-playback.cc @@ -43,6 +43,7 @@ along with GCC; see the file COPYING3. If not see #include "gcc.h" #include "diagnostic.h" #include "stmt.h" +#include "realmpfr.h" #include "jit-playback.h" #include "jit-result.h" @@ -1078,22 +1079,16 @@ new_rvalue_from_const <double> (type *type, // FIXME: type-checking, or coercion? tree inner_type = type->as_tree (); + mpfr_t mpf_value; + + mpfr_init2 (mpf_value, 64); + mpfr_set_d (mpf_value, value, MPFR_RNDN); + /* We have a "double", we want a REAL_VALUE_TYPE. - real.cc:real_from_target appears to require the representation to be - split into 32-bit values, and then sent as an pair of host long - ints. */ + realmpfr.cc:real_from_mpfr. */ REAL_VALUE_TYPE real_value; - union - { - double as_double; - uint32_t as_uint32s[2]; - } u; - u.as_double = value; - long int as_long_ints[2]; - as_long_ints[0] = u.as_uint32s[0]; - as_long_ints[1] = u.as_uint32s[1]; - real_from_target (&real_value, as_long_ints, DFmode); + real_from_mpfr (&real_value, mpf_value, inner_type, MPFR_RNDN); tree inner = build_real (inner_type, real_value); return new rvalue (this, inner); } |