Mercurial > hg > graal-jvmci-8
diff src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp @ 998:a0107ba3bc53
6887186: G1: Incorrect code generated for G1 pre-barrier by C1 on SPARC
Summary: Modify operand passed to C1 pre-barrier to be the operand representing the address of the object field that is being stored.
Reviewed-by: never
author | johnc |
---|---|
date | Thu, 01 Oct 2009 15:56:19 -0700 |
parents | cdb8b7c37ac1 |
children | 708275a44e4a |
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--- a/src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp Fri Sep 25 04:39:54 2009 -0700 +++ b/src/cpu/sparc/vm/c1_LIRGenerator_sparc.cpp Thu Oct 01 15:56:19 2009 -0700 @@ -668,7 +668,7 @@ __ add(obj.result(), offset.result(), addr); if (type == objectType) { // Write-barrier needed for Object fields. - pre_barrier(obj.result(), false, NULL); + pre_barrier(addr, false, NULL); } if (type == objectType)