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* doc/invoke.texi (-ftree-lrs): Remove.

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From-SVN: r122141
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Kazu Hirata 2007-02-19 23:35:48 +00:00 committed by Kazu Hirata
parent ac02df494c
commit 8af636537a
2 changed files with 5 additions and 7 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2007-02-19 Kazu Hirata <kazu@codesourcery.com>
* doc/invoke.texi (-ftree-lrs): Remove.
2007-02-19 Diego Novillo <dnovillo@redhat.com>
* tree-ssa-pre.c (create_value_expr_from): Initialize POOL to

8
gcc/doc/invoke.texi
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@ -349,7 +349,7 @@ Objective-C and Objective-C++ Dialects}.
-ftree-pre -ftree-ccp -ftree-dce -ftree-loop-optimize @gol
-ftree-loop-linear -ftree-loop-im -ftree-loop-ivcanon -fivopts @gol
-ftree-dominator-opts -ftree-dse -ftree-copyrename -ftree-sink @gol
-ftree-ch -ftree-sra -ftree-ter -ftree-lrs -ftree-fre -ftree-vectorize @gol
-ftree-ch -ftree-sra -ftree-ter -ftree-fre -ftree-vectorize @gol
-ftree-vect-loop-version -ftree-salias -fipa-pta -fweb @gol
-ftree-copy-prop -ftree-store-ccp -ftree-store-copy-prop -fwhole-program @gol
--param @var{name}=@var{value}
@ -4758,7 +4758,6 @@ compilation time.
-ftree-dominator-opts @gol
-ftree-dse @gol
-ftree-ter @gol
-ftree-lrs @gol
-ftree-sra @gol
-ftree-copyrename @gol
-ftree-fre @gol
@ -5454,11 +5453,6 @@ defining expression. This results in non-GIMPLE code, but gives the expanders
much more complex trees to work on resulting in better RTL generation. This is
enabled by default at @option{-O} and higher.
@item -ftree-lrs
Perform live range splitting during the SSA->normal phase. Distinct live
ranges of a variable are split into unique variables, allowing for better
optimization later. This is enabled by default at @option{-O} and higher.
@item -ftree-vectorize
Perform loop vectorization on trees.