Commit Graph

8 Commits

Author SHA1 Message Date
Joerg Sonnenberger 726e624c0c [SPARCv9] Add support for the rdpr/wrpr instructions.
llvm-svn: 249262
2015-10-04 09:11:22 +00:00
Joerg Sonnenberger 9763490e4d [SPARC] Recognize st/stx operations with %fsr argument too.
llvm-svn: 247794
2015-09-16 13:30:54 +00:00
Douglas Katzman e5485c651e [SPARC] Enable writing to floating-point-state register.
llvm-svn: 245475
2015-08-19 18:34:48 +00:00
Joerg Sonnenberger b0ce8747c3 Load/store instructions for floating points with address space require SparcV9.
To properly handle this, define the *a instructions as separate
instruction classes by refactoring the LoadA and StoreA multiclasses.
Move the instruction tests into the sparcv9 file to test the difference.

llvm-svn: 245360
2015-08-18 21:31:46 +00:00
Joerg Sonnenberger ebe7bf44ec Add lduw and lwua aliases for SPARCv9.
llvm-svn: 244535
2015-08-10 23:47:22 +00:00
Joerg Sonnenberger 6dce129051 Add support for the signx instrution alias of SPARCv9.
llvm-svn: 244519
2015-08-10 22:32:25 +00:00
James Y Knight bce20afe0f [Sparc] Fix disassembly of popc instruction.
And add tests.

Patch by David Wiberg!

llvm-svn: 244064
2015-08-05 17:00:30 +00:00
Venkatraman Govindaraju e0c5bff720 [Sparc] Add support for parsing sparcv9 instructions addc/subc/addccc/subccc.
llvm-svn: 202598
2014-03-01 18:54:52 +00:00