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| author | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-04-11 20:17:38 +0000 |
|---|---|---|
| committer | dje <dje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-04-11 20:17:38 +0000 |
| commit | fcee97ca6aecc7addb64d774f1023dc8a6a8f9aa (patch) | |
| tree | 04f18bb925bd5e02b28ff241d3095e428e48878b /gcc/ChangeLog | |
| parent | 48140fa8e27a3b4cbbd494ff8c9772d798ca37d5 (diff) | |
| download | gcc-fcee97ca6aecc7addb64d774f1023dc8a6a8f9aa.tar.gz | |
* tree-ssa-loop-im.c: Include real.h.
(determine_invariantness_stmt): If real division divisor is
invariant and flag_unsafe_math_optimizations enabled, generate
invariant reciprocal for hoisting.
* Makefile.in (tree-ssa-loop-im.o): Add real.h dependency.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@97983 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index beb69e756cb..60e5aa3a7d2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2005-04-11 David Edelsohn <edelsohn@gnu.org> + + * tree-ssa-loop-im.c: Include real.h. + (determine_invariantness_stmt): If real division divisor is + invariant and flag_unsafe_math_optimizations enabled, generate + invariant reciprocal for hoisting. + * Makefile.in (tree-ssa-loop-im.o): Add real.h dependency. + 2005-04-11 Daniel Berlin <dberlin@dberlin.org> Fix PR tree-optimization/20926 |