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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-01 21:16:31 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-08-01 21:16:31 +0000 |
| commit | e8aaae4efa4777c8004424e8fd16376d21b2732e (patch) | |
| tree | 34ac4d017689743b8d8c8016d3db1ede47484578 /gcc/real.h | |
| parent | 8a50466a6c44dbbeda8e164b4fe3456919623f02 (diff) | |
| download | gcc-e8aaae4efa4777c8004424e8fd16376d21b2732e.tar.gz | |
* Makefile.in (RTL_BASE_H): Add real.h.
* real.h (REAL_VALUE_FROM_CONST_DOUBLE): Use structure copy
instead of memcpy.
* emit-rtl.c (const_double_from_real_value): Likewise; use rtx.u.rv
directly.
* rtl.c (rtl_check_failed_code_mode): New.
* rtl.h (struct rtx_def): Add u.rv.
(XCMWINT, XCNMPRV): New.
(CONST_DOUBLE_LOW, CONST_DOUBLE_HIGH): Use XCMWINT.
(CONST_DOUBLE_REAL_VALUE): Use XCNMPRV; constify.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@102643 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/real.h')
| -rw-r--r-- | gcc/real.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/real.h b/gcc/real.h index 95380930b65..23605639db9 100644 --- a/gcc/real.h +++ b/gcc/real.h @@ -364,7 +364,7 @@ REAL_VALUE_TYPE real_value_from_int_cst (tree, tree); /* Given a CONST_DOUBLE in FROM, store into TO the value it represents. */ #define REAL_VALUE_FROM_CONST_DOUBLE(to, from) \ - memcpy (&(to), &CONST_DOUBLE_LOW ((from)), sizeof (REAL_VALUE_TYPE)) + ((to) = *CONST_DOUBLE_REAL_VALUE (from)) /* Return a CONST_DOUBLE with value R and mode M. */ #define CONST_DOUBLE_FROM_REAL_VALUE(r, m) \ |