archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-20 11:04:34 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8218468: Load barrier slow path node should be MachTypeNode

Browse source 
Reviewed-by: shade, pliden, kvn
This commit is contained in:
Nils Eliasson 2019-04-17 09:54:37 +02:00
parent b4fb17d63c
commit 82cc38398d
1 changed files with 9 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/hotspot/share/adlc/formssel.cpp
View file

@ -774,10 +774,16 @@ bool InstructForm::captures_bottom_type(FormDict &globals) const {
!strcmp(_matrule->_rChild->_opType,"CheckCastPP") || !strcmp(_matrule->_rChild->_opType,"CheckCastPP") ||
!strcmp(_matrule->_rChild->_opType,"GetAndSetP") || !strcmp(_matrule->_rChild->_opType,"GetAndSetP") ||
!strcmp(_matrule->_rChild->_opType,"GetAndSetN") || !strcmp(_matrule->_rChild->_opType,"GetAndSetN") ||
!strcmp(_matrule->_rChild->_opType,"CompareAndExchangeP") || #if INCLUDE_ZGC
!strcmp(_matrule->_rChild->_opType,"CompareAndExchangeN") || !strcmp(_matrule->_rChild->_opType,"LoadBarrierSlowReg") ||
!strcmp(_matrule->_rChild->_opType,"LoadBarrierWeakSlowReg") ||
#endif
#if INCLUDE_SHENANDOAHGC
!strcmp(_matrule->_rChild->_opType,"ShenandoahCompareAndExchangeP") || !strcmp(_matrule->_rChild->_opType,"ShenandoahCompareAndExchangeP") ||
!strcmp(_matrule->_rChild->_opType,"ShenandoahCompareAndExchangeN"))) return true; !strcmp(_matrule->_rChild->_opType,"ShenandoahCompareAndExchangeN") ||
#endif
!strcmp(_matrule->_rChild->_opType,"CompareAndExchangeP") ||
!strcmp(_matrule->_rChild->_opType,"CompareAndExchangeN"))) return true;
else if ( is_ideal_load() == Form::idealP ) return true; else if ( is_ideal_load() == Form::idealP ) return true;
else if ( is_ideal_store() != Form::none ) return true; else if ( is_ideal_store() != Form::none ) return true;