Mercurial > hg > graal-compiler
changeset 22160:0be1cc9089de
[SPARC] Use FSRC2(d|s) instead of FMOV(d|s)
author | Stefan Anzinger <stefan.anzinger@oracle.com> |
---|---|
date | Tue, 07 Jul 2015 15:05:50 +0200 |
parents | ff70961cdfd4 |
children | 18013bd8052a |
files | graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java |
diffstat | 2 files changed, 10 insertions(+), 2 deletions(-) [+] |
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--- a/graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java Tue Jul 07 11:32:09 2015 +0200 +++ b/graal/com.oracle.graal.asm.sparc/src/com/oracle/graal/asm/sparc/SPARCAssembler.java Tue Jul 07 15:05:50 2015 +0200 @@ -1263,6 +1263,14 @@ op3(Fpop1, Fmovd, null, rs2, rd); } + public void fsrc2s(Register rs2, Register rd) { + op3(Impdep1, Fsrc2s, null, rs2, rd); + } + + public void fsrc2d(Register rs2, Register rd) { + op3(Impdep1, Fsrc2d, null, rs2, rd); + } + public void fmuls(Register rs1, Register rs2, Register rd) { op3(Fpop1, Fmuls, rs1, rs2, rd); }
--- a/graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java Tue Jul 07 11:32:09 2015 +0200 +++ b/graal/com.oracle.graal.lir.sparc/src/com/oracle/graal/lir/sparc/SPARCMove.java Tue Jul 07 15:05:50 2015 +0200 @@ -680,14 +680,14 @@ break; case Float: if (result.getPlatformKind() == Kind.Float) { - masm.fmovs(src, dst); + masm.fsrc2s(src, dst); } else { throw JVMCIError.shouldNotReachHere(); } break; case Double: if (result.getPlatformKind() == Kind.Double) { - masm.fmovd(src, dst); + masm.fsrc2d(src, dst); } else { throw JVMCIError.shouldNotReachHere(); }