Commit Graph

3 Commits

Author SHA1 Message Date
Akira Hatanaka c7828356aa [mips] Print move instructions.
"move $4, $5" is printed instead of "or $4, $5, $zero".

llvm-svn: 176455
2013-03-04 22:25:01 +00:00
Akira Hatanaka f423672117 [mips] Use "or $r0, $r1, $zero" instead of "addu $r0, $zero, $r1" to copy
physical register $r1 to $r0.

GNU disassembler recognizes an "or" instruction as a "move", and this change
makes the disassembled code easier to read.

Original patch by Reed Kotler.

llvm-svn: 170655
2012-12-20 04:06:06 +00:00
Akira Hatanaka cf9a61b6ee [mips] Do not copy GOT address to register $gp if the function being called has
internal linkage.

llvm-svn: 170092
2012-12-13 03:17:29 +00:00