History log of /openjdk10/hotspot/src/share/vm/c1/c1_Instruction.cpp
Revision Date Author Comments
# 13254:c044f8d03932 05-Jul-2017 jwilhelm

8182299: Enable disabled clang warnings, build on OSX 10 + Xcode 8
8182656: Make the required changes in GC code to build on OSX 10 + Xcode 8
8182657: Make the required changes in Runtime code to build on OSX 10 + Xcode 8
8182658: Make the required changes in Compiler code to build on OSX 10 + Xcode 8
Reviewed-by: jwilhelm, ehelin, phh
Contributed-by: phh <hohensee@amazon.com>, jwilhelm <jesper.wilhelmsson@oracle.com>


# 12151:4191b33b3629 29-Sep-2016 jcm

8134389: Crash in HotSpot with jvm.dll+0x42b48 ciObjectFactory::create_new_metadata
Summary: Always obtain return type from declared_signature for Invoke::declared_type. TypeCast return value to declared_signature return type for inlined lforms.
Reviewed-by: kvn, vlivanov


# 11123:6784b64bacf0 03-May-2016 stefank

8141501: Problems with BitMap buffer management
Reviewed-by: pliden, kbarrett


# 10977:9c5d445a7962 06-Apr-2016 fzhinkin

8149374: Replace C1-specific collection classes with universal collection classes
Reviewed-by: kvn, mgerdin, coleenp


# 6031:96d2c94bbdd0 22-Feb-2014 mgronlun

8035493: JVMTI PopFrame capability must instruct compilers not to prune locals
Reviewed-by: kvn, sla, coleenp, sspitsyn


# 5776:de6a9e811145 24-Dec-2013 mikael

8029233: Update copyright year to match last edit in jdk8 hotspot repository for 2013
Summary: Copyright year updated for files modified during 2013
Reviewed-by: twisti, iveresov


# 5479:d13d7aba8c12 09-Oct-2013 roland

8023657: New type profiling points: arguments to call
Summary: x86 interpreter and c1 type profiling for arguments at calls
Reviewed-by: kvn, twisti


# 4425:46f6f063b272 21-Mar-2013 roland

7153771: array bound check elimination for c1
Summary: when possible optimize out array bound checks, inserting predicates when needed.
Reviewed-by: never, kvn, twisti
Contributed-by: thomaswue <thomas.wuerthinger@oracle.com>


# 4101:37c18711a0df 04-Feb-2013 roland

8005114: VM is crashing in ciKlass*ciObjArrayKlass::element_klass() if metaspaces are full
Summary: missing test for loaded klass in c1
Reviewed-by: kvn


# 3602:da91efe96a93 01-Sep-2012 coleenp

6964458: Reimplement class meta-data storage to use native memory
Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes
Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland
Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>


# 3568:7a302948f5a4 21-Aug-2012 twisti

7192167: JSR 292: C1 has old broken code which needs to be removed
Reviewed-by: kvn, roland, jrose


# 3534:1d7922586cf6 24-Jul-2012 twisti

7023639: JSR 292 method handle invocation needs a fast path for compiled code
6984705: JSR 292 method handle creation should not go through JNI
Summary: remove assembly code for JDK 7 chained method handles
Reviewed-by: jrose, twisti, kvn, mhaupt
Contributed-by: John Rose <john.r.rose@oracle.com>, Christian Thalinger <christian.thalinger@oracle.com>, Michael Haupt <michael.haupt@oracle.com>


# 2665:a32de5085326 01-Sep-2011 twisti

7079673: JSR 292: C1 should inline bytecoded method handle adapters
Reviewed-by: never


# 2340:208b6c560ff4 14-Apr-2011 vladidan

Merge


# 2338:6c9cec219ce4 11-Apr-2011 vladidan

7005865: Crash when running with PrintIRWithLIR
Summary: the failure is caused by uninitialized bci number
Reviewed-by: iveresov


# 2293:13bc79b5c9c8 02-Apr-2011 roland

7033154: Improve C1 arraycopy performance
Summary: better static analysis. Take advantage of array copy stubs.
Reviewed-by: never


# 1879:f95d63e2154a 23-Nov-2010 stefank

6989984: Use standard include model for Hospot
Summary: Replaced MakeDeps and the includeDB files with more standardized solutions.
Reviewed-by: coleenp, kvn, kamg


# 1819:42a10fc37986 15-Oct-2010 roland

6991577: add IfOp optimization to C1
Summary: Ifop optimization for c1
Reviewed-by: never, phh, iveresov


# 1739:f02a8bbe6ed4 29-Dec-2009 roland

6986046: C1 valuestack cleanup
Summary: fixes an historical oddity in C1 with inlining where all of the expression stacks are kept in the topmost ValueStack instead of being in their respective ValueStacks.
Reviewed-by: never
Contributed-by: Christian Wimmer <cwimmer@uci.edu>


# 1703:d5d065957597 03-Sep-2010 iveresov

6953144: Tiered compilation
Summary: Infrastructure for tiered compilation support (interpreter + c1 + c2) for 32 and 64 bit. Simple tiered policy implementation.
Reviewed-by: kvn, never, phh, twisti


# 1504:b812ff5abc73 04-Jun-2010 iveresov

6958292: C1: Enable parallel compilation
Summary: Enable parallel compilation in C1
Reviewed-by: never, kvn


# 1472:c18cbe5936b8 27-May-2010 trims

6941466: Oracle rebranding changes for Hotspot repositories
Summary: Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair


# 1295:3cf667df43ef 09-Mar-2010 twisti

6919934: JSR 292 needs to support x86 C1
Summary: This implements JSR 292 support for C1 x86.
Reviewed-by: never, jrose, kvn


# 0:a61af66fc99e 30-Nov-2007 duke

Initial load