diff options
| author | Thomas Schwinge <thomas@codesourcery.com> | 2013-12-20 09:29:29 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@codesourcery.com> | 2013-12-20 09:29:29 +0100 |
| commit | a65dd355fb80a05215e15ae97649de52aec885e3 (patch) | |
| tree | 81701bb0c6b648630f2bf1729a85d7f5eb49e67b /ports/sysdeps/ia64/fpu/printf_fphex.c | |
| parent | 296a5732f94abe4d5699dc981e4ccfb950b48cee (diff) | |
| parent | b4578bab30f72cddd2cf38abfb39f9c8dc892249 (diff) | |
Merge branch 'baseline' into refs/top-bases/tschwinge/Roger_Whittaker
Diffstat (limited to 'ports/sysdeps/ia64/fpu/printf_fphex.c')
| -rw-r--r-- | ports/sysdeps/ia64/fpu/printf_fphex.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/ports/sysdeps/ia64/fpu/printf_fphex.c b/ports/sysdeps/ia64/fpu/printf_fphex.c index ca021427ec..0698cdad10 100644 --- a/ports/sysdeps/ia64/fpu/printf_fphex.c +++ b/ports/sysdeps/ia64/fpu/printf_fphex.c @@ -25,9 +25,11 @@ do { \ /* The "strange" 80 bit format on ia64 has an explicit \ leading digit in the 64 bit mantissa. */ \ unsigned long long int num; \ + union ieee854_long_double u; \ + u.d = fpnum.ldbl; \ \ - num = (((unsigned long long int) fpnum.ldbl.ieee.mantissa0) << 32 \ - | fpnum.ldbl.ieee.mantissa1); \ + num = (((unsigned long long int) u.ieee.mantissa0) << 32 \ + | u.ieee.mantissa1); \ \ zero_mantissa = num == 0; \ \ @@ -49,8 +51,8 @@ do { \ \ /* We have 3 bits from the mantissa in the leading nibble. \ Therefore we are here using `IEEE854_LONG_DOUBLE_BIAS + 3'. */ \ - exponent = fpnum.ldbl.ieee.exponent; \ - \ + exponent = u.ieee.exponent; \ + \ if (exponent == 0) \ { \ if (zero_mantissa) \ |