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| author | Uros Bizjak <uros@gcc.gnu.org> | 2009-05-07 10:11:04 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2009-05-07 10:11:04 +0200 |
| commit | 0d50d55aa181e8ae94c2b397c01dd25096f0ae35 (patch) | |
| tree | cbe644a6ad17658470a2c5e71676da728b8abdfe | |
| parent | aa016ff75a1e4f3c6cf9690a0116071bf8b91bbf (diff) | |
| download | gcc-0d50d55aa181e8ae94c2b397c01dd25096f0ae35.zip gcc-0d50d55aa181e8ae94c2b397c01dd25096f0ae35.tar.gz gcc-0d50d55aa181e8ae94c2b397c01dd25096f0ae35.tar.bz2 | |
md.texi (Standard Pattern Names For Generation): Remove wrong description of "nand" functionality.
* doc/md.texi (Standard Pattern Names For Generation) [sync_nand]:
Remove wrong description of "nand" functionality.
From-SVN: r147222
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/doc/md.texi | 2 |
2 files changed, 7 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5bb2452..3e25e44 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2009-05-07 Uros Bizjak <ubizjak@gmail.com> + + * doc/md.texi (Standard Pattern Names For Generation) [sync_nand]: + Remove wrong description of "nand" functionality. + 2009-05-06 Richard Guenther <rguenther@suse.de> Adam Nemet <anemet@caviumnetworks.com> @@ -652,7 +657,7 @@ * config/avr/avr.h (CAN_ELIMINATE): Use avr_can_eliminate. (FRAME_POINTER_REQUIRED): Use avr_frame_pointer_required_p. (INITIAL_ELIMINATION_OFFSET): Use avr_initial_elimination_offset. - * config/avr/avr-protos.h (initial_elimination_offset) : Rename to + * config/avr/avr-protos.h (initial_elimination_offset): Rename to avr_initial_elimination_offset. (frame_pointer_required_p): Rename to avr_frame_pointer_required_p. (avr_initial_elimination_offset): Define. @@ -8317,7 +8322,7 @@ * config/picochip/picochip.md (lea_add): Allow any nonimmediate in the lea_add. Reload eventually constraints it properly. - * config/picochip/constraints.md : Remove the target constraint + * config/picochip/constraints.md: Remove the target constraint "b", since it is not needed anymore. 2009-02-16 Jakub Jelinek <jakub@redhat.com> diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi index 7c4da31..b966c27 100644 --- a/gcc/doc/md.texi +++ b/gcc/doc/md.texi @@ -5115,8 +5115,6 @@ These patterns emit code for an atomic operation on memory. Operand 0 is the memory on which the atomic operation is performed. Operand 1 is the second operand to the binary operator. -The ``nand'' operation is @code{~op0 & op1}. - This pattern must issue any memory barrier instructions such that all memory operations before the atomic operation occur before the atomic operation and all memory operations after the atomic operation occur |