Ralf Baechle 76fbfc318d MIPS: Sort out mm_isBranchInstr. ... mm_isBranchInstr() did reside in the math emu code even though it logically is separate and also is used outside the math emu code. In addition GCC 4.9.0 leaves the following unnnecessarily bloated function body for a non-microMIPS configuration: <mm_isBranchInstr>: 105c: afa50004 sw a1,4(sp) 1060: afa60008 sw a2,8(sp) 1064: afa7000c sw a3,12(sp) 1068: 03e00008 jr ra 106c: 00001021 move v0,zero which stores arguments that are never going to be used on the stack frame. Move mm_isBranchInstr() from cp1emu.c to branch.c, then split mm_isBranchInstr() into a __mm_isBranchInstr() core and a mm_isBranchInstr() wrapper inline function which only invokes __mm_isBranchInstr() on microMIPS configurations. This shaves off 112 bytes off the kernel and improves code flow a bit. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2014-05-23 15:12:37 +02:00
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asm	MIPS: Sort out mm_isBranchInstr.	2014-05-23 15:12:37 +02:00
uapi/asm	MIPS: Move definition of __BITFIELD_FIELD to sharable header.	2014-05-21 11:12:45 +02:00