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| author | bje <bje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-04-18 22:25:20 +0000 |
|---|---|---|
| committer | bje <bje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-04-18 22:25:20 +0000 |
| commit | 55234eff0ef5ed2a038ef64e0d372d598fa7fe16 (patch) | |
| tree | 06bde13589e5ea3d1ce62f51ec1a45f10e49c8c3 | |
| parent | 4516dace8ad4d5efb44153a9bfe54a8e17bf5858 (diff) | |
| download | ppe42-gcc-55234eff0ef5ed2a038ef64e0d372d598fa7fe16.tar.gz ppe42-gcc-55234eff0ef5ed2a038ef64e0d372d598fa7fe16.zip | |
* doc/invoke.texi (Optimize Options): Refer to the correct
optimisation flag -ftree-dominator-opts, not -ftree-dom.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98355 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 77169f1ff17..a6c212dd2a6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2005-04-19 Ben Elliston <bje@au.ibm.com> + + * doc/invoke.texi (Optimize Options): Refer to the correct + optimisation flag -ftree-dominator-opts, not -ftree-dom. + 2005-04-18 Christopher Jaillet <christophe.jaillet@wanadoo.fr> * config/rs6000/rs6000.c (machopic_output_stub): Increase diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 90f0c9ff101..cb6f175eb47 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -4173,7 +4173,7 @@ compilation time. -fif-conversion2 @gol -ftree-ccp @gol -ftree-dce @gol --ftree-dom @gol +-ftree-dominator-opts @gol -ftree-dse @gol -ftree-ter @gol -ftree-lrs @gol @@ -4816,7 +4816,7 @@ performance and allow further loop optimizations to take place. @item -ftree-loop-im Perform loop invariant motion on trees. This pass moves only invariants that -would be hard to handle on rtl level (function calls, operations that expand to +would be hard to handle at RTL level (function calls, operations that expand to nontrivial sequences of insns). With @option{-funswitch-loops} it also moves operands of conditions that are invariant out of the loop, so that we can use just trivial invariantness analysis in loop unswitching. The pass also includes |
