buildroot/package/binutils/2.25
Max Filippov c6d9a92dbd binutils: backport xtensa ld optimizations
This series optimizes most time-consuming algorithms and data structures
in the xtensa link-time relaxation code, leaving relaxation logic intact.

Speedup linking typical linux kernel is ~8 times (1 minute instead of 8),
pathological cases (linking objects partially linked without relaxation)
are handled ~60 times faster (1 minute instead of an hour).

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-09 21:52:36 +02:00
..
120-sh-conf.patch
300-001_ld_makefile_patch.patch
300-012_check_ldrunpath_length.patch
500-sysroot.patch
600-poison-system-directories.patch
905-Fix-trampolines-search-code-for-conditional-branches.patch
906-xtensa-optimize-check_section_ebb_pcrels_fit.patch binutils: backport xtensa ld optimizations 2015-04-09 21:52:36 +02:00
907-xtensa-optimize-removed_by_actions.patch binutils: backport xtensa ld optimizations 2015-04-09 21:52:36 +02:00
908-xtensa-optimize-find_removed_literal.patch binutils: backport xtensa ld optimizations 2015-04-09 21:52:36 +02:00
909-xtensa-replace-action-list-with-splay-tree.patch binutils: backport xtensa ld optimizations 2015-04-09 21:52:36 +02:00