diff options
| author | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-01-17 09:38:01 +0000 |
|---|---|---|
| committer | bonzini <bonzini@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-01-17 09:38:01 +0000 |
| commit | fee1d116fa7f5ba95d70b1a5a43c1b8d460940f2 (patch) | |
| tree | 659740ba022189bd74dee18dca4a9829ed5dcbea /gcc/doc/invoke.texi | |
| parent | 283a0d5c3379fefc019ffb20747ff41b032c806d (diff) | |
| download | gcc-fee1d116fa7f5ba95d70b1a5a43c1b8d460940f2.tar.gz | |
2005-01-17 Paolo Bonzini <bonzini@gnu.org>
* common.opt (-fnew-ra): Remove.
* ra*.*: Remove.
* toplev.h (flag_new_regalloc): Remove.
* Makefile.in (ra*.*): Don't mention.
* passes.c (rest_of_handle_new_regalloc): Remove.
(rest_of_handle_combine, rest_of_compilation): Always consider
flag_new_regalloc as false.
* doc/invoke.texi: Don't document -fnew-ra.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93759 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/doc/invoke.texi')
| -rw-r--r-- | gcc/doc/invoke.texi | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 9de9b8421e4..db2c795421e 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -294,7 +294,7 @@ Objective-C and Objective-C++ Dialects}. -floop-optimize -fcrossjumping -fif-conversion -fif-conversion2 @gol -finline-functions -finline-limit=@var{n} -fkeep-inline-functions @gol -fkeep-static-consts -fmerge-constants -fmerge-all-constants @gol --fmodulo-sched -fnew-ra -fno-branch-count-reg @gol +-fmodulo-sched -fno-branch-count-reg @gol -fno-default-inline -fno-defer-pop -floop-optimize2 -fmove-loop-invariants @gol -fno-function-cse -fno-guess-branch-probability @gol -fno-inline -fno-math-errno -fno-peephole -fno-peephole2 @gol @@ -4282,12 +4282,6 @@ Perform swing modulo scheduling immediately before the first scheduling pass. This pass looks at innermost loops and reorders their instructions by overlapping different iterations. -@item -fnew-ra -@opindex fnew-ra -Use a graph coloring register allocator. Currently this option is meant -only for testing. Users should not specify this option, since it is not -yet ready for production use. - @item -fno-branch-count-reg @opindex fno-branch-count-reg Do not use ``decrement and branch'' instructions on a count register, @@ -5211,12 +5205,6 @@ a ``home register''. Not enabled by default at any level because it has known bugs. -@item -fnew-ra -@opindex fnew-ra -Use a graph coloring register allocator. Currently this option is meant -for testing, so we are interested to hear about miscompilations with -@option{-fnew-ra}. - @item -ftracer @opindex ftracer Perform tail duplication to enlarge superblock size. This transformation |