projects
/
riscv-isa-sim.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
| inline |
side by side
Use new NaN discipline
[riscv-isa-sim.git]
/
softfloat
/
f32_to_i32.c
diff --git
a/softfloat/f32_to_i32.c
b/softfloat/f32_to_i32.c
index 98c67c9febd61ac9a254047f6765b622eb3e7780..bbbaee04b326d801b8746bfff27f13c3c049ddab 100755
(executable)
--- a/
softfloat/f32_to_i32.c
+++ b/
softfloat/f32_to_i32.c
@@
-21,6
+21,7
@@
int_fast32_t f32_to_i32( float32_t a, int_fast8_t roundingMode, bool exact )
sign = signF32UI( uiA );
\r
exp = expF32UI( uiA );
\r
sig = fracF32UI( uiA );
\r
+ if ( ( exp == 0xFF ) && sig ) sign = 0;
\r
if ( exp ) sig |= 0x00800000;
\r
sig64 = (uint_fast64_t) sig<<32;
\r
shiftCount = 0xAF - exp;
\r