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changeset 16650:8ca7e7e15342

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[SPARC] Provide call save info for deoptimization calls as well
author Stefan Anzinger <stefan.anzinger@gmail.com>
date Mon, 28 Jul 2014 10:38:18 -0700
parents e41e73c7473e
children a38fea2b8e14
files graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLIRGenerator.java
diffstat 1 files changed, 5 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLIRGenerator.java	Mon Jul 28 10:37:13 2014 -0700
+++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLIRGenerator.java	Mon Jul 28 10:38:18 2014 -0700
@@ -319,6 +319,11 @@
         Variable result = super.emitForeignCall(linkage, null, threadRegister.asValue(LIRKind.value(Kind.Long)));
         append(new SPARCHotSpotCRuntimeCallEpilogueOp(config.threadLastJavaSpOffset(), config.threadLastJavaPcOffset(), config.threadJavaFrameAnchorFlagsOffset(), threadRegister));
 
+        Map<LIRFrameState, SaveRegistersOp> calleeSaveInfo = ((SPARCHotSpotLIRGenerationResult) getResult()).getCalleeSaveInfo();
+        assert currentRuntimeCallInfo != null;
+        assert !calleeSaveInfo.containsKey(currentRuntimeCallInfo);
+        calleeSaveInfo.put(currentRuntimeCallInfo, saveRegisterOp);
+
         return result;
     }