5 Commits

Author SHA1 Message Date
Matthias Braun
5e26a02684 LivePhysRegs: Rework constructor + documentation; NFC
- Take reference instead of pointer to a TRI that cannot be nullptr.
- Improve documentation comments.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304038 91177308-0d34-0410-b5e6-96231b3b80d8
2017-05-26 21:51:00 +00:00
Benjamin Kramer
3264d3f56b Move symbols from the global namespace into (anonymous) namespaces. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294837 91177308-0d34-0410-b5e6-96231b3b80d8
2017-02-11 11:06:55 +00:00
Tony Jiang
758e067345 [PowerPC] Expand ISEL instruction into if-then-else sequence.
Generally, the ISEL is expanded into if-then-else sequence, in some
cases (like when the destination register is the same with the true
or false value register), it may just be expanded into just the if
or else sequence.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292154 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-16 20:12:26 +00:00
Tony Jiang
748e859f36 Revert "[PowerPC] Expand ISEL instruction into if-then-else sequence."
This reverts commit 1d0e0374438ca6e153844c683826ba9b82486bb1.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292131 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-16 15:01:07 +00:00
Tony Jiang
541103a1c6 [PowerPC] Expand ISEL instruction into if-then-else sequence.
Generally, the ISEL is expanded into if-then-else sequence, in some
cases (like when the destination register is the same with the true
or false value register), it may just be expanded into just the if
or else sequence.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@292128 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-16 14:43:12 +00:00