public class jdk.tools.jaotc.MiscUtils
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: jdk.tools.jaotc.MiscUtils
super_class: java.lang.Object
{
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Ljdk/tools/jaotc/MiscUtils;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic jdk.tools.jaotc.MiscUtils.$assertionsDisabled:Z
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljdk/tools/jaotc/MiscUtils;
public static java.lang.String uniqueMethodName(jdk.vm.ci.meta.ResolvedJavaMethod);
descriptor: (Ljdk/vm/ci/meta/ResolvedJavaMethod;)Ljava/lang/String;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=3, args_size=1
start local 0 0: aload 0
invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getDeclaringClass:()Ljdk/vm/ci/meta/ResolvedJavaType;
invokeinterface jdk.vm.ci.meta.ResolvedJavaType.toClassName:()Ljava/lang/String;
astore 1
start local 1 1: new java.lang.StringBuilder
dup
aload 1
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc "."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getName:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getSignature:()Ljdk/vm/ci/meta/Signature;
invokeinterface jdk.vm.ci.meta.Signature.toMethodDescriptor:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
astore 2
start local 2 2: aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 method Ljdk/vm/ci/meta/ResolvedJavaMethod;
1 3 1 className Ljava/lang/String;
2 3 2 name Ljava/lang/String;
MethodParameters:
Name Flags
method
public static boolean isStaticCall(jdk.vm.ci.code.site.Call);
descriptor: (Ljdk/vm/ci/code/site/Call;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokestatic jdk.tools.jaotc.MiscUtils.isJavaCall:(Ljdk/vm/ci/code/site/Call;)Z
ifeq 3
1: aload 0
invokestatic jdk.tools.jaotc.MiscUtils.getByteCode:(Ljdk/vm/ci/code/site/Call;)B
sipush 255
iand
sipush 184
if_icmpne 2
iconst_1
ireturn
StackMap locals:
StackMap stack:
2: iconst_0
ireturn
3: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 call Ljdk/vm/ci/code/site/Call;
MethodParameters:
Name Flags
call
public static boolean isSpecialCall(jdk.vm.ci.code.site.Call);
descriptor: (Ljdk/vm/ci/code/site/Call;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokestatic jdk.tools.jaotc.MiscUtils.isJavaCall:(Ljdk/vm/ci/code/site/Call;)Z
ifeq 3
1: aload 0
invokestatic jdk.tools.jaotc.MiscUtils.getByteCode:(Ljdk/vm/ci/code/site/Call;)B
sipush 255
iand
sipush 183
if_icmpne 2
iconst_1
ireturn
StackMap locals:
StackMap stack:
2: iconst_0
ireturn
3: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 call Ljdk/vm/ci/code/site/Call;
MethodParameters:
Name Flags
call
private static boolean isInvokeVirtual(jdk.vm.ci.code.site.Call);
descriptor: (Ljdk/vm/ci/code/site/Call;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokestatic jdk.tools.jaotc.MiscUtils.isJavaCall:(Ljdk/vm/ci/code/site/Call;)Z
ifeq 3
1: aload 0
invokestatic jdk.tools.jaotc.MiscUtils.getByteCode:(Ljdk/vm/ci/code/site/Call;)B
sipush 255
iand
sipush 182
if_icmpeq 2
aload 0
invokestatic jdk.tools.jaotc.MiscUtils.getByteCode:(Ljdk/vm/ci/code/site/Call;)B
sipush 255
iand
sipush 185
if_icmpeq 2
iconst_0
ireturn
StackMap locals:
StackMap stack:
2: iconst_1
ireturn
3: StackMap locals:
StackMap stack:
iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 call Ljdk/vm/ci/code/site/Call;
MethodParameters:
Name Flags
call
public static boolean isVirtualCall(jdk.tools.jaotc.CompiledMethodInfo, jdk.vm.ci.code.site.Call);
descriptor: (Ljdk/tools/jaotc/CompiledMethodInfo;Ljdk/vm/ci/code/site/Call;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic jdk.tools.jaotc.MiscUtils.isInvokeVirtual:(Ljdk/vm/ci/code/site/Call;)Z
ifeq 1
aload 0
aload 1
getstatic jdk.tools.jaotc.MarkId.INVOKESPECIAL:Ljdk/tools/jaotc/MarkId;
invokevirtual jdk.tools.jaotc.CompiledMethodInfo.hasMark:(Ljdk/vm/ci/code/site/Site;Ljdk/tools/jaotc/MarkId;)Z
ifne 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 methodInfo Ljdk/tools/jaotc/CompiledMethodInfo;
0 2 1 call Ljdk/vm/ci/code/site/Call;
MethodParameters:
Name Flags
methodInfo
call
public static boolean isOptVirtualCall(jdk.tools.jaotc.CompiledMethodInfo, jdk.vm.ci.code.site.Call);
descriptor: (Ljdk/tools/jaotc/CompiledMethodInfo;Ljdk/vm/ci/code/site/Call;)Z
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 1
invokestatic jdk.tools.jaotc.MiscUtils.isInvokeVirtual:(Ljdk/vm/ci/code/site/Call;)Z
ifeq 1
aload 0
aload 1
getstatic jdk.tools.jaotc.MarkId.INVOKESPECIAL:Ljdk/tools/jaotc/MarkId;
invokevirtual jdk.tools.jaotc.CompiledMethodInfo.hasMark:(Ljdk/vm/ci/code/site/Site;Ljdk/tools/jaotc/MarkId;)Z
ifeq 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 methodInfo Ljdk/tools/jaotc/CompiledMethodInfo;
0 2 1 call Ljdk/vm/ci/code/site/Call;
MethodParameters:
Name Flags
methodInfo
call
private static boolean isJavaCall(jdk.vm.ci.code.site.Call);
descriptor: (Ljdk/vm/ci/code/site/Call;)Z
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=3, locals=3, args_size=1
start local 0 0: aload 0
getfield jdk.vm.ci.code.site.Call.debugInfo:Ljdk/vm/ci/code/DebugInfo;
ifnonnull 2
1: iconst_0
ireturn
2: StackMap locals:
StackMap stack:
aload 0
getfield jdk.vm.ci.code.site.Call.debugInfo:Ljdk/vm/ci/code/DebugInfo;
invokevirtual jdk.vm.ci.code.DebugInfo.getBytecodePosition:()Ljdk/vm/ci/code/BytecodePosition;
astore 1
start local 1 3: aload 1
invokevirtual jdk.vm.ci.code.BytecodePosition.getMethod:()Ljdk/vm/ci/meta/ResolvedJavaMethod;
astore 2
start local 2 4: aload 1
invokevirtual jdk.vm.ci.code.BytecodePosition.getBCI:()I
ifge 6
5: iconst_0
ireturn
6: StackMap locals: jdk.vm.ci.code.BytecodePosition jdk.vm.ci.meta.ResolvedJavaMethod
StackMap stack:
aload 2
ifnonnull 8
7: iconst_0
ireturn
8: StackMap locals:
StackMap stack:
getstatic jdk.tools.jaotc.MiscUtils.$assertionsDisabled:Z
ifne 9
aload 2
instanceof jdk.vm.ci.hotspot.HotSpotResolvedJavaMethod
ifne 9
new java.lang.AssertionError
dup
ldc "Not a resolved Java call"
invokespecial java.lang.AssertionError.<init>:(Ljava/lang/Object;)V
athrow
9: StackMap locals:
StackMap stack:
iconst_1
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 call Ljdk/vm/ci/code/site/Call;
3 10 1 bcpos Ljdk/vm/ci/code/BytecodePosition;
4 10 2 method Ljdk/vm/ci/meta/ResolvedJavaMethod;
MethodParameters:
Name Flags
call
private static byte getByteCode(jdk.vm.ci.code.site.Call);
descriptor: (Ljdk/vm/ci/code/site/Call;)B
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=4, args_size=1
start local 0 0: aload 0
getfield jdk.vm.ci.code.site.Call.debugInfo:Ljdk/vm/ci/code/DebugInfo;
invokevirtual jdk.vm.ci.code.DebugInfo.getBytecodePosition:()Ljdk/vm/ci/code/BytecodePosition;
invokevirtual jdk.vm.ci.code.BytecodePosition.getMethod:()Ljdk/vm/ci/meta/ResolvedJavaMethod;
astore 1
start local 1 1: aload 0
getfield jdk.vm.ci.code.site.Call.debugInfo:Ljdk/vm/ci/code/DebugInfo;
invokevirtual jdk.vm.ci.code.DebugInfo.getBytecodePosition:()Ljdk/vm/ci/code/BytecodePosition;
invokevirtual jdk.vm.ci.code.BytecodePosition.getBCI:()I
istore 2
start local 2 2: aload 1
invokeinterface jdk.vm.ci.meta.ResolvedJavaMethod.getCode:()[B
astore 3
start local 3 3: aload 3
iload 2
baload
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 call Ljdk/vm/ci/code/site/Call;
1 4 1 m Ljdk/vm/ci/meta/ResolvedJavaMethod;
2 4 2 callPosition I
3 4 3 code [B
MethodParameters:
Name Flags
call
}
SourceFile: "MiscUtils.java"