diff options
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-11-25 18:06:07 +0000 |
|---|---|---|
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-11-25 18:06:07 +0000 |
| commit | f8c195b7213477b72136bb46f4eceaaa9e5c5435 (patch) | |
| tree | d72c15b3df06205fd04c15aab9ac5157d1e6a8ca /gcc/emit-rtl.c | |
| parent | b41b6b6716ed890e233dcb40984a55b914d2b356 (diff) | |
| download | ppe42-gcc-f8c195b7213477b72136bb46f4eceaaa9e5c5435.tar.gz ppe42-gcc-f8c195b7213477b72136bb46f4eceaaa9e5c5435.zip | |
* emit-rtl.c (gen_lowpart_common): Remove earlier change.
* real.c (make_nan): Make SIGN arg actually specify the sign bit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@23874 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/emit-rtl.c')
| -rw-r--r-- | gcc/emit-rtl.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 9a19de121da..037269a61a5 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -781,9 +781,6 @@ gen_lowpart_common (mode, x) i = INTVAL (x); r = REAL_VALUE_FROM_TARGET_SINGLE (i); - /* Avoid changing the bit pattern of a NaN. */ - if (REAL_VALUE_ISNAN (r)) - return 0; return CONST_DOUBLE_FROM_REAL_VALUE (r, mode); } #else @@ -822,8 +819,6 @@ gen_lowpart_common (mode, x) i[0] = low, i[1] = high; r = REAL_VALUE_FROM_TARGET_DOUBLE (i); - if (REAL_VALUE_ISNAN (r)) - return 0; return CONST_DOUBLE_FROM_REAL_VALUE (r, mode); } #else |
