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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d77ae3e67df..81ae94fc47c 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,13 @@ +2006-11-04 Uros Bizjak <ubizjak@gmail.com> + + PR target/26915 + * config/i386/i386.c (standard_80387_constant_p): Treat -0.0 and -1.0 + as a valid 80387 constant. + (standard_80387_constant_opcode): Return "#" for -0.0 and -1.0. + * config/i386/i386.md (unnamed splitter): Split the load of + constant -0.0 or -1.0 into the load of 0.0 or 1.0, followed + by negation. + 2006-11-04 Richard Earnshaw <rearnsha@arm.com> * arm.c (thumb_legitimate_addres_p): Allow any constant offset @@ -8,7 +18,6 @@ * config/i386/i386.md (*movxf_nointeger, *movxf_integer): Enable patterns for standard 80387 constants. - 2006-11-03 Paolo Bonzini <bonzini@gnu.org> Steven Bosscher <steven@gcc.gnu.org> |