class org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext implements org.graalvm.compiler.lir.asm.FrameContext
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext
super_class: java.lang.Object
{
final boolean isStub;
descriptor: Z
flags: (0x0010) ACC_FINAL
final boolean omitFrame;
descriptor: Z
flags: (0x0010) ACC_FINAL
final boolean useStandardFrameProlog;
descriptor: Z
flags: (0x0010) ACC_FINAL
final org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend this$0;
descriptor: Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend;
flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.$assertionsDisabled:Z
return
LocalVariableTable:
Start End Slot Name Signature
void <init>(org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend, boolean, boolean, boolean);
descriptor: (Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend;ZZZ)V
flags: (0x0000)
Code:
stack=2, locals=5, args_size=5
start local 0 start local 2 start local 3 start local 4 0: aload 0
aload 1
putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend;
aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
iload 2
putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.isStub:Z
2: aload 0
iload 3
putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.omitFrame:Z
3: aload 0
iload 4
putfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.useStandardFrameProlog:Z
4: return
end local 4 end local 3 end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend$HotSpotFrameContext;
0 5 2 isStub Z
0 5 3 omitFrame Z
0 5 4 useStandardFrameProlog Z
MethodParameters:
Name Flags
this$0 final
isStub
omitFrame
useStandardFrameProlog
public boolean hasFrame();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.omitFrame:Z
ifeq 1
iconst_0
goto 2
StackMap locals:
StackMap stack:
1: iconst_1
StackMap locals:
StackMap stack: int
2: ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend$HotSpotFrameContext;
public void enter(org.graalvm.compiler.lir.asm.CompilationResultBuilder);
descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=7, args_size=2
start local 0 start local 1 0: aload 1
getfield org.graalvm.compiler.lir.asm.CompilationResultBuilder.frameMap:Lorg/graalvm/compiler/lir/framemap/FrameMap;
astore 2
start local 2 1: aload 2
invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.frameSize:()I
istore 3
start local 3 2: aload 1
getfield org.graalvm.compiler.lir.asm.CompilationResultBuilder.asm:Lorg/graalvm/compiler/asm/Assembler;
checkcast org.graalvm.compiler.asm.amd64.AMD64MacroAssembler
astore 4
start local 4 3: aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.omitFrame:Z
ifeq 7
4: aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.isStub:Z
ifne 26
5: aload 4
iconst_5
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.nop:(I)V
6: goto 26
7: StackMap locals: org.graalvm.compiler.lir.framemap.FrameMap int org.graalvm.compiler.asm.amd64.AMD64MacroAssembler
StackMap stack:
aload 4
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.position:()I
istore 5
start local 5 8: aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.isStub:Z
ifne 10
9: aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.this$0:Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend;
aload 1
invokevirtual org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend.emitStackOverflowCheck:(Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;)V
10: StackMap locals: int
StackMap stack:
aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.useStandardFrameProlog:Z
ifeq 13
11: aload 4
getstatic jdk.vm.ci.amd64.AMD64.rbp:Ljdk/vm/ci/code/Register;
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.push:(Ljdk/vm/ci/code/Register;)V
12: aload 4
getstatic jdk.vm.ci.amd64.AMD64.rbp:Ljdk/vm/ci/code/Register;
getstatic jdk.vm.ci.amd64.AMD64.rsp:Ljdk/vm/ci/code/Register;
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.movq:(Ljdk/vm/ci/code/Register;Ljdk/vm/ci/code/Register;)V
13: StackMap locals:
StackMap stack:
aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.isStub:Z
ifne 16
aload 4
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.position:()I
iload 5
if_icmpne 16
14: aload 4
getstatic jdk.vm.ci.amd64.AMD64.rsp:Ljdk/vm/ci/code/Register;
iload 3
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.subqWide:(Ljdk/vm/ci/code/Register;I)V
15: getstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.$assertionsDisabled:Z
ifne 17
aload 4
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.position:()I
iload 5
isub
iconst_5
if_icmpge 17
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
16: StackMap locals:
StackMap stack:
aload 4
getstatic jdk.vm.ci.amd64.AMD64.rsp:Ljdk/vm/ci/code/Register;
iload 3
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.decrementq:(Ljdk/vm/ci/code/Register;I)V
17: StackMap locals:
StackMap stack:
getstatic org.graalvm.compiler.hotspot.HotSpotMarkId.FRAME_COMPLETE:Lorg/graalvm/compiler/hotspot/HotSpotMarkId;
invokevirtual org.graalvm.compiler.hotspot.HotSpotMarkId.isAvailable:()Z
ifeq 19
18: aload 1
getstatic org.graalvm.compiler.hotspot.HotSpotMarkId.FRAME_COMPLETE:Lorg/graalvm/compiler/hotspot/HotSpotMarkId;
invokevirtual org.graalvm.compiler.lir.asm.CompilationResultBuilder.recordMark:(Lorg/graalvm/compiler/code/CompilationResult$MarkId;)Lorg/graalvm/compiler/code/CompilationResult$CodeMark;
pop
19: StackMap locals:
StackMap stack:
getstatic org.graalvm.compiler.core.common.GraalOptions.ZapStackOnMethodEntry:Lorg/graalvm/compiler/options/OptionKey;
aload 1
invokevirtual org.graalvm.compiler.lir.asm.CompilationResultBuilder.getOptions:()Lorg/graalvm/compiler/options/OptionValues;
invokevirtual org.graalvm.compiler.options.OptionKey.getValue:(Lorg/graalvm/compiler/options/OptionValues;)Ljava/lang/Object;
checkcast java.lang.Boolean
invokevirtual java.lang.Boolean.booleanValue:()Z
ifeq 25
20: iconst_0
istore 6
start local 6 21: goto 24
22: StackMap locals: int
StackMap stack:
aload 4
new org.graalvm.compiler.asm.amd64.AMD64Address
dup
getstatic jdk.vm.ci.amd64.AMD64.rsp:Ljdk/vm/ci/code/Register;
iload 6
iconst_4
imul
invokespecial org.graalvm.compiler.asm.amd64.AMD64Address.<init>:(Ljdk/vm/ci/code/Register;I)V
ldc -1044266559
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.movl:(Lorg/graalvm/compiler/asm/amd64/AMD64Address;I)V
23: iinc 6 1
StackMap locals:
StackMap stack:
24: iload 6
iload 3
iconst_4
idiv
if_icmplt 22
end local 6 25: StackMap locals:
StackMap stack:
getstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.$assertionsDisabled:Z
ifne 26
aload 2
invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.getRegisterConfig:()Ljdk/vm/ci/code/RegisterConfig;
invokeinterface jdk.vm.ci.code.RegisterConfig.getCalleeSaveRegisters:()Ljdk/vm/ci/code/RegisterArray;
ifnull 26
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
end local 5 26: StackMap locals:
StackMap stack:
return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 27 0 this Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend$HotSpotFrameContext;
0 27 1 crb Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
1 27 2 frameMap Lorg/graalvm/compiler/lir/framemap/FrameMap;
2 27 3 frameSize I
3 27 4 asm Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;
8 26 5 verifiedEntryPointOffset I
21 25 6 i I
MethodParameters:
Name Flags
crb
public void leave(org.graalvm.compiler.lir.asm.CompilationResultBuilder);
descriptor: (Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.omitFrame:Z
ifne 9
1: aload 1
getfield org.graalvm.compiler.lir.asm.CompilationResultBuilder.asm:Lorg/graalvm/compiler/asm/Assembler;
checkcast org.graalvm.compiler.asm.amd64.AMD64MacroAssembler
astore 2
start local 2 2: getstatic org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.$assertionsDisabled:Z
ifne 3
aload 1
getfield org.graalvm.compiler.lir.asm.CompilationResultBuilder.frameMap:Lorg/graalvm/compiler/lir/framemap/FrameMap;
invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.getRegisterConfig:()Ljdk/vm/ci/code/RegisterConfig;
invokeinterface jdk.vm.ci.code.RegisterConfig.getCalleeSaveRegisters:()Ljdk/vm/ci/code/RegisterArray;
ifnull 3
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
3: StackMap locals: org.graalvm.compiler.asm.amd64.AMD64MacroAssembler
StackMap stack:
aload 1
getfield org.graalvm.compiler.lir.asm.CompilationResultBuilder.frameMap:Lorg/graalvm/compiler/lir/framemap/FrameMap;
invokevirtual org.graalvm.compiler.lir.framemap.FrameMap.frameSize:()I
istore 3
start local 3 4: aload 0
getfield org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext.useStandardFrameProlog:Z
ifeq 8
5: aload 2
getstatic jdk.vm.ci.amd64.AMD64.rsp:Ljdk/vm/ci/code/Register;
getstatic jdk.vm.ci.amd64.AMD64.rbp:Ljdk/vm/ci/code/Register;
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.movq:(Ljdk/vm/ci/code/Register;Ljdk/vm/ci/code/Register;)V
6: aload 2
getstatic jdk.vm.ci.amd64.AMD64.rbp:Ljdk/vm/ci/code/Register;
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.pop:(Ljdk/vm/ci/code/Register;)V
7: goto 9
8: StackMap locals: int
StackMap stack:
aload 2
getstatic jdk.vm.ci.amd64.AMD64.rsp:Ljdk/vm/ci/code/Register;
iload 3
invokevirtual org.graalvm.compiler.asm.amd64.AMD64MacroAssembler.incrementq:(Ljdk/vm/ci/code/Register;I)V
end local 3 end local 2 9: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Lorg/graalvm/compiler/hotspot/amd64/AMD64HotSpotBackend$HotSpotFrameContext;
0 10 1 crb Lorg/graalvm/compiler/lir/asm/CompilationResultBuilder;
2 9 2 asm Lorg/graalvm/compiler/asm/amd64/AMD64MacroAssembler;
4 9 3 frameSize I
MethodParameters:
Name Flags
crb
}
SourceFile: "AMD64HotSpotBackend.java"
NestHost: org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend
InnerClasses:
public CodeMark = org.graalvm.compiler.code.CompilationResult$CodeMark of org.graalvm.compiler.code.CompilationResult
public abstract MarkId = org.graalvm.compiler.code.CompilationResult$MarkId of org.graalvm.compiler.code.CompilationResult
HotSpotFrameContext = org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend$HotSpotFrameContext of org.graalvm.compiler.hotspot.amd64.AMD64HotSpotBackend