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PR tree-optimization/21088
authorkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 23 Apr 2005 02:01:53 +0000 (02:01 +0000)
committerkazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 23 Apr 2005 02:01:53 +0000 (02:01 +0000)
commitd3858e149d0aa557d5d610056b10fef09b67c463
tree4d5c798a9511b850de0000a74818df18ef340983tree | snapshot
parent095dcfa3b1e6d64902cdac04c689fbb3cc1274b3commit | diff
PR tree-optimization/21088
* fold-const.c (fold_unary, fold_binary, fold_ternary):
Export.
* tree-vrp.c (compare_values): Use fold_binary to compare
pointers.  Use boolean_type_node as the type of a comparison
expression being folded.
* tree.h: Add prototypes for fold_unary, fold_binary,
fold_ternary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98600 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/fold-const.c diff | blob | history
gcc/tree-vrp.c diff | blob | history
gcc/tree.h diff | blob | history
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