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| author | Aurelien Jarno <aurelien@aurel32.net> | 2010-04-09 20:52:48 +0200 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2010-04-19 07:02:53 +0200 |
| commit | 39221a82be8d224e935bdba10ce108a1a808a52f (patch) | |
| tree | ac60967453564a689469e7c46bedbce323542fbf /device_tree.h | |
| parent | d6fa4b77fb8f27ac84cf23fb1e15016673d98a47 (diff) | |
tcg/arm: remove SAVE_LR code
There is no need to save the LR register (r14) before a call to a
subroutine. According to the "Procedure Call Standard for the ARM
Architecture", it is the job of the callee to save this register.
Moreover, this register is already saved in the prologue/epilogue.
This patch removes the disabled SAVE_LR code, as there is no need to
reenable later.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'device_tree.h')
0 files changed, 0 insertions, 0 deletions