diff options
| author | ctice <ctice@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-31 14:59:59 +0000 |
|---|---|---|
| committer | ctice <ctice@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-03-31 14:59:59 +0000 |
| commit | 1897b88152df894079137aba336a65361e09a9c8 (patch) | |
| tree | ade60c4c4ed198b0036370e03ebd3a1f64ee4817 /gcc/opts.c | |
| parent | d6b5203d8dbe5fffec8c3aea15a308aa64faebd5 (diff) | |
| download | gcc-1897b88152df894079137aba336a65361e09a9c8.tar.gz | |
Fix problems with hot/cold partitioning optimization.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@97322 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/opts.c')
| -rw-r--r-- | gcc/opts.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/gcc/opts.c b/gcc/opts.c index 3befb1d4d43..bd971c8e3f9 100644 --- a/gcc/opts.c +++ b/gcc/opts.c @@ -669,24 +669,11 @@ decode_options (unsigned int argc, const char **argv) if (flag_exceptions && flag_reorder_blocks_and_partition) { - warning + inform ("-freorder-blocks-and-partition does not work with exceptions"); flag_reorder_blocks_and_partition = 0; flag_reorder_blocks = 1; } - - /* The optimization to partition hot and cold basic blocks into - separate sections of the .o and executable files does not currently - work correctly with DWARF debugging turned on. Until this is fixed - we will disable the optimization when DWARF debugging is set. */ - - if (flag_reorder_blocks_and_partition && write_symbols == DWARF2_DEBUG) - { - warning - ("-freorder-blocks-and-partition does not work with -g (currently)"); - flag_reorder_blocks_and_partition = 0; - flag_reorder_blocks = 1; - } } /* Handle target- and language-independent options. Return zero to |