[PATCH][04/10] -fuse-caller-save - Add TARGET_FN_OTHER_HARD_REG_USAGE hook

Vladimir, This patch adds a TARGET_FN_OTHER_HARD_REG_USAGE hook. The hook is used to list hard registers that are set or clobbered by a call to a function, but are not listed as such in the function body, such as f.i. registers clobbered by veneers inserted by the linker. Thanks, -Tom

[PATCH][04/10] -fuse-caller-save - Add TARGET_FN_OTHER_HARD_REG_USAGE hook

Vladimir, This patch adds a TARGET_FN_OTHER_HARD_REG_USAGE hook. The hook is used to list hard registers that are set or clobbered by a call to a function, but are not listed as such in the function body, such as f.i. registers clobbered by veneers inserted by the linker. Thanks, -Tom 2013-03