diff options
Diffstat (limited to 'compiler/optimizing/code_sinking.h')
| -rw-r--r-- | compiler/optimizing/code_sinking.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/compiler/optimizing/code_sinking.h b/compiler/optimizing/code_sinking.h index 14f62f2417..c743db40d9 100644 --- a/compiler/optimizing/code_sinking.h +++ b/compiler/optimizing/code_sinking.h @@ -39,10 +39,16 @@ class CodeSinking : public HOptimization { static constexpr const char* kCodeSinkingPassName = "code_sinking"; private: - // Try to move code only used by `end_block` and all its post-dominated / dominated + // Tries to sink code to uncommon branches. + void UncommonBranchSinking(); + // Tries to move code only used by `end_block` and all its post-dominated / dominated // blocks, to these blocks. void SinkCodeToUncommonBranch(HBasicBlock* end_block); + // Coalesces the Return/ReturnVoid instructions into one, if we have two or more. We do this to + // avoid generating the exit frame code several times. + void ReturnSinking(); + DISALLOW_COPY_AND_ASSIGN(CodeSinking); }; |