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Diffstat (limited to 'ld/ld.texinfo')
| -rw-r--r-- | ld/ld.texinfo | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ld/ld.texinfo b/ld/ld.texinfo index ceaecd1..b78d1b0 100644 --- a/ld/ld.texinfo +++ b/ld/ld.texinfo @@ -1734,6 +1734,14 @@ If you specify @option{--disable-new-dtags}, no new dynamic tags will be created. By default, the new dynamic tags are not created. Note that those options are only available for ELF systems. +@kindex --reduce-memory-overheads +@item --reduce-memory-overheads +This option reduces memory requirements at ld runtime, at the expense of +linking speed. This was introduced to to select the old O(n^2) algorithm +for link map file generation, rather than the new O(n) algorithm which uses +about 40% more memory for symbol storage. It may be also be used for +similar such tradeoffs in the future. + @end table @c man end |