tree ff4f10570d6af12dd06dc73f6ecf5d8d08e562a5
parent 94159135cb59684853dcd45ff70d6dbc54a29209
author Stefan Weil <sw@weilnetz.de> 1330845699 +0100
committer Aurelien Jarno <aurelien@aurel32.net> 1345763006 +0200

target-mips: Fix some helper functions (VR54xx multiplication)

Commits b5dc7732e1cc2fb549e48b7b5d664f2c79628e2e and
be24bb4f3007c3e07cbf1934f7e781493d876ab7 optimized the code
and removed the correct setting of t0. Fix this.

gcc-4.7 detected this bug because parameter arg1 was unused
but set in set_HIT0_LO and set_HI_LOT0.

Cc: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>