diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-04-16 16:01:22 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-04-16 16:01:22 +0000 |
| commit | 71d5a2540a98c81f5bcaeb48805e0e2881f530ef (patch) | |
| tree | 5343938942df402b49ec7300a1c25a2d4ccd5821 /lib/Target/Hexagon/HexagonNewValueJump.cpp | |
| parent | 31bbf64f3a4974a2d6c8b3b27ad2f519caf74057 (diff) | |
Diffstat (limited to 'lib/Target/Hexagon/HexagonNewValueJump.cpp')
| -rw-r--r-- | lib/Target/Hexagon/HexagonNewValueJump.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/Hexagon/HexagonNewValueJump.cpp b/lib/Target/Hexagon/HexagonNewValueJump.cpp index 72d8011277e6..d73fc7c73185 100644 --- a/lib/Target/Hexagon/HexagonNewValueJump.cpp +++ b/lib/Target/Hexagon/HexagonNewValueJump.cpp @@ -130,6 +130,8 @@ static bool canBeFeederToNewValueJump(const HexagonInstrInfo *QII, if (II->getOpcode() == TargetOpcode::KILL) return false; + if (II->isImplicitDef()) + return false; // Make sure there there is no 'def' or 'use' of any of the uses of // feeder insn between it's definition, this MI and jump, jmpInst |