[LLVMbugs] [Bug 23681] New: Need time builtin access for PPC

[bugzilla-daemon at llvm.org]

https://llvm.org/bugs/show_bug.cgi?id=23681

            Bug ID: 23681
           Summary: Need time builtin access for PPC
           Product: libraries
           Version: trunk
          Hardware: PC
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P
         Component: Backend: PowerPC
          Assignee: unassignedbugs at nondot.org
          Reporter: echristo at gmail.com
                CC: llvmbugs at cs.uiuc.edu
    Classification: Unclassified

>From these two patches:

https://gcc.gnu.org/ml/gcc-patches/2012-09/msg01390.html
https://gcc.gnu.org/ml/gcc-patches/2012-08/msg01978.html

there are builtins for accessing the time register which get lowered to the
proper instruction for the architecture (mfspr, mftb).

We should probably implement these.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-bugs/attachments/20150527/24e9fe31/attachment.html>