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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-03 21:33:57 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-10-03 21:33:57 +0000 |
| commit | 67c65562f54b79711c2faccaebb6faa31fdbdd4f (patch) | |
| tree | 09c0fbd9595e9411be41c39493368c74ad3a13be /libjava/java/io/ObjectStreamField.java | |
| parent | e0820f9b2ce32cdd93ad566100054d50bc3f542a (diff) | |
| download | ppe42-gcc-67c65562f54b79711c2faccaebb6faa31fdbdd4f.tar.gz ppe42-gcc-67c65562f54b79711c2faccaebb6faa31fdbdd4f.zip | |
PR optimization/9325, PR java/6391
* fold-const.c (fold_convert): For floating point to integer
conversions, return the maximum/minimum representable integer
value if the real constant overflows the destination type.
* tree.c (real_value_from_int_cst): Allow the type to be NULL,
meaning don't truncate the result to a floating point mode.
Simplify the logic by calling real_from_integer directly.
* simplify-rtx.c (simplify_unary_operation): Implement the
same semantics for folding floating point to integer conversions
in RTL.
* gcc.c-torture/execute/20031003-1.c: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72079 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/java/io/ObjectStreamField.java')
0 files changed, 0 insertions, 0 deletions
