Mercurial > hg > graal-jvmci-8
changeset 17026:8adf60d5ce73
[SPARC] Saving return value to a "real" double register.
author | Stefan Anzinger <stefan.anzinger@oracle.com> |
---|---|
date | Tue, 02 Sep 2014 17:18:35 -0700 |
parents | b23172dcb8f7 |
children | b44535d38d64 |
files | graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLeaveUnpackFramesStackFrameOp.java graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCSaveRegistersOp.java |
diffstat | 2 files changed, 3 insertions(+), 3 deletions(-) [+] |
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--- a/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLeaveUnpackFramesStackFrameOp.java Tue Sep 02 17:17:56 2014 -0700 +++ b/graal/com.oracle.graal.hotspot.sparc/src/com/oracle/graal/hotspot/sparc/SPARCHotSpotLeaveUnpackFramesStackFrameOp.java Tue Sep 02 17:18:35 2014 -0700 @@ -64,6 +64,6 @@ new Stx(g0, new SPARCAddress(thread, threadLastJavaPcOffset)).emit(masm); new Stw(g0, new SPARCAddress(thread, threadJavaFrameAnchorFlagsOffset)).emit(masm); - new Movdtox(f31, i0).emit(masm); + new Movdtox(SPARCSaveRegistersOp.RETURN_REGISTER_STORAGE, i0).emit(masm); } }
--- a/graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCSaveRegistersOp.java Tue Sep 02 17:17:56 2014 -0700 +++ b/graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCSaveRegistersOp.java Tue Sep 02 17:18:35 2014 -0700 @@ -39,7 +39,7 @@ */ @Opcode("SAVE_REGISTER") public class SPARCSaveRegistersOp extends SPARCLIRInstruction implements SaveRegistersOp { - + public static Register RETURN_REGISTER_STORAGE = SPARC.d62; /** * The registers (potentially) saved by this operation. */ @@ -80,7 +80,7 @@ saveRegister(crb, masm, slots[i], savedRegisters[i]); } } - new Movxtod(SPARC.i0, SPARC.f31).emit(masm); + new Movxtod(SPARC.i0, RETURN_REGISTER_STORAGE).emit(masm); } public StackSlot[] getSlots() {