Mercurial > hg > truffle

comparison graal/com.oracle.max.asm/src/com/oracle/max/asm/target/amd64/AMD64Assembler.java @ 4522:cf13124efdd9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Restructure phi functions in LIR; Re-enabled C1Visualizer output
author Christian Wimmer <Christian.Wimmer@Oracle.com>
date Wed, 08 Feb 2012 15:35:21 -0800
parents 1aaf3592e516
children efbb1e33e2f3
comparison
equal deleted inserted replaced
4521:333896b40999 4522:cf13124efdd9
757 emitByte(0xE9); 757 emitByte(0xE9);
758 emitInt((int) (disp - longSize)); 758 emitInt((int) (disp - longSize));
759 } 759 }
760 } 760 }
761 761
762 @Override
762 public final void jmp(Label l) { 763 public final void jmp(Label l) {
763 if (l.isBound()) { 764 if (l.isBound()) {
764 jmp(l.position(), false); 765 jmp(l.position(), false);
765 } else { 766 } else {
766 // By default, forward jumps are always 32-bit displacements, since 767 // By default, forward jumps are always 32-bit displacements, since
2874 2875
2875 public void nullCheck(CiRegister r) { 2876 public void nullCheck(CiRegister r) {
2876 testl(AMD64.rax, new CiAddress(Word, r.asValue(Word), 0)); 2877 testl(AMD64.rax, new CiAddress(Word, r.asValue(Word), 0));
2877 } 2878 }
2878 2879
2880 @Override
2879 public void align(int modulus) { 2881 public void align(int modulus) {
2880 if (codeBuffer.position() % modulus != 0) { 2882 if (codeBuffer.position() % modulus != 0) {
2881 nop(modulus - (codeBuffer.position() % modulus)); 2883 nop(modulus - (codeBuffer.position() % modulus));
2882 } 2884 }
2883 } 2885 }