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8292498: java/lang/invoke/lambda/LogGeneratedClassesTest.java failed with "AssertionError: only show error once expected [1] but found [0]"
Reviewed-by: psandoz, mchung, jpai, rriggs
1 parent d00e7b9 commit f567fa0

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2 files changed

+144
-74
lines changed

2 files changed

+144
-74
lines changed

‎src/java.base/share/classes/java/lang/reflect/AccessFlag.java

+144-73
Original file line numberDiff line numberDiff line change
@@ -92,17 +92,25 @@
9292
*/
9393
@SuppressWarnings("doclint:reference") // cross-module link
9494
public enum AccessFlag {
95+
// Note to maintainers: anonymous class instances are used rather
96+
// than lambdas to initialize the functions used for the
97+
// cffvToLocations field to avoid using lambdas too early in JDK
98+
// initialization.
99+
95100
/**
96101
* The access flag {@code ACC_PUBLIC}, corresponding to the source
97102
* modifier {@link Modifier#PUBLIC public} with a mask value of
98103
* <code>{@value "0x%04x" Modifier#PUBLIC}</code>.
99104
*/
100105
PUBLIC(Modifier.PUBLIC, true,
101106
Location.SET_PUBLIC_1,
102-
cffv -> {
103-
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
104-
Location.SET_CLASS_FIELD_METHOD:
105-
Location.SET_PUBLIC_1;
107+
new Function<ClassFileFormatVersion, Set<Location>>() {
108+
@Override
109+
public Set<Location> apply(ClassFileFormatVersion cffv) {
110+
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
111+
Location.SET_CLASS_FIELD_METHOD:
112+
Location.SET_PUBLIC_1;
113+
}
106114
}),
107115

108116
/**
@@ -111,10 +119,13 @@ public enum AccessFlag {
111119
* value of <code>{@value "0x%04x" Modifier#PRIVATE}</code>.
112120
*/
113121
PRIVATE(Modifier.PRIVATE, true, Location.SET_FIELD_METHOD_INNER_CLASS,
114-
cffv -> {
115-
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
116-
Location.SET_FIELD_METHOD:
117-
Location.SET_FIELD_METHOD_INNER_CLASS;
122+
new Function<ClassFileFormatVersion, Set<Location>>() {
123+
@Override
124+
public Set<Location> apply(ClassFileFormatVersion cffv) {
125+
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
126+
Location.SET_FIELD_METHOD:
127+
Location.SET_FIELD_METHOD_INNER_CLASS;
128+
}
118129
}),
119130

120131
/**
@@ -123,19 +134,28 @@ public enum AccessFlag {
123134
* value of <code>{@value "0x%04x" Modifier#PROTECTED}</code>.
124135
*/
125136
PROTECTED(Modifier.PROTECTED, true, Location.SET_FIELD_METHOD_INNER_CLASS,
126-
cffv -> {return (cffv == ClassFileFormatVersion.RELEASE_0) ?
137+
new Function<ClassFileFormatVersion, Set<Location>>() {
138+
@Override
139+
public Set<Location> apply(ClassFileFormatVersion cffv) {
140+
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
127141
Location.SET_FIELD_METHOD:
128-
Location.SET_FIELD_METHOD_INNER_CLASS;}),
142+
Location.SET_FIELD_METHOD_INNER_CLASS;
143+
}
144+
}),
129145

130146
/**
131147
* The access flag {@code ACC_STATIC}, corresponding to the source
132148
* modifier {@link Modifier#STATIC static} with a mask value of
133149
* <code>{@value "0x%04x" Modifier#STATIC}</code>.
134150
*/
135151
STATIC(Modifier.STATIC, true, Location.SET_FIELD_METHOD_INNER_CLASS,
136-
cffv -> {return (cffv == ClassFileFormatVersion.RELEASE_0) ?
137-
Location.SET_FIELD_METHOD:
138-
Location.SET_FIELD_METHOD_INNER_CLASS;}),
152+
new Function<ClassFileFormatVersion, Set<Location>>() {
153+
@Override
154+
public Set<Location> apply(ClassFileFormatVersion cffv) {
155+
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
156+
Location.SET_FIELD_METHOD:
157+
Location.SET_FIELD_METHOD_INNER_CLASS;}
158+
}),
139159

140160
/**
141161
* The access flag {@code ACC_FINAL}, corresponding to the source
@@ -144,13 +164,16 @@ public enum AccessFlag {
144164
*/
145165
FINAL(Modifier.FINAL, true,
146166
Location.SET_FINAL_8,
147-
cffv -> {
148-
if (cffv.compareTo(ClassFileFormatVersion.RELEASE_8) >= 0) {
149-
return Location.SET_FINAL_8;
150-
} else {
151-
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
152-
Location.SET_CLASS_FIELD_METHOD :
153-
Location.SET_CLASS_FIELD_METHOD_INNER_CLASS;
167+
new Function<ClassFileFormatVersion, Set<Location>>() {
168+
@Override
169+
public Set<Location> apply(ClassFileFormatVersion cffv) {
170+
if (cffv.compareTo(ClassFileFormatVersion.RELEASE_8) >= 0) {
171+
return Location.SET_FINAL_8;
172+
} else {
173+
return (cffv == ClassFileFormatVersion.RELEASE_0) ?
174+
Location.SET_CLASS_FIELD_METHOD :
175+
Location.SET_CLASS_FIELD_METHOD_INNER_CLASS;
176+
}
154177
}
155178
}),
156179

@@ -170,19 +193,27 @@ public enum AccessFlag {
170193
* @see java.lang.module.ModuleDescriptor#isOpen
171194
*/
172195
OPEN(0x0000_0020, false, Location.SET_MODULE,
173-
cffv -> { return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
174-
Location.SET_MODULE:
175-
Location.EMPTY_SET;}),
196+
new Function<ClassFileFormatVersion, Set<Location>>() {
197+
@Override
198+
public Set<Location> apply(ClassFileFormatVersion cffv) {
199+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
200+
Location.SET_MODULE:
201+
Location.EMPTY_SET;}
202+
}),
176203

177204
/**
178205
* The module requires flag {@code ACC_TRANSITIVE} with a mask
179206
* value of {@code 0x0020}.
180207
* @see java.lang.module.ModuleDescriptor.Requires.Modifier#TRANSITIVE
181208
*/
182209
TRANSITIVE(0x0000_0020, false, Location.SET_MODULE_REQUIRES,
183-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
184-
Location.SET_MODULE_REQUIRES:
185-
Location.EMPTY_SET;}),
210+
new Function<ClassFileFormatVersion, Set<Location>>() {
211+
@Override
212+
public Set<Location> apply(ClassFileFormatVersion cffv) {
213+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
214+
Location.SET_MODULE_REQUIRES:
215+
Location.EMPTY_SET;}
216+
}),
186217

187218
/**
188219
* The access flag {@code ACC_SYNCHRONIZED}, corresponding to the
@@ -197,9 +228,13 @@ public enum AccessFlag {
197228
* @see java.lang.module.ModuleDescriptor.Requires.Modifier#STATIC
198229
*/
199230
STATIC_PHASE(0x0000_0040, false, Location.SET_MODULE_REQUIRES,
200-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
201-
Location.SET_MODULE_REQUIRES:
202-
Location.EMPTY_SET;}),
231+
new Function<ClassFileFormatVersion, Set<Location>>() {
232+
@Override
233+
public Set<Location> apply(ClassFileFormatVersion cffv) {
234+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
235+
Location.SET_MODULE_REQUIRES:
236+
Location.EMPTY_SET;}
237+
}),
203238

204239
/**
205240
* The access flag {@code ACC_VOLATILE}, corresponding to the
@@ -214,9 +249,13 @@ public enum AccessFlag {
214249
* @see Method#isBridge()
215250
*/
216251
BRIDGE(Modifier.BRIDGE, false, Location.SET_METHOD,
217-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
218-
Location.SET_METHOD:
219-
Location.EMPTY_SET;}),
252+
new Function<ClassFileFormatVersion, Set<Location>>() {
253+
@Override
254+
public Set<Location> apply(ClassFileFormatVersion cffv) {
255+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
256+
Location.SET_METHOD:
257+
Location.EMPTY_SET;}
258+
}),
220259

221260
/**
222261
* The access flag {@code ACC_TRANSIENT}, corresponding to the
@@ -231,10 +270,13 @@ public enum AccessFlag {
231270
* @see Executable#isVarArgs()
232271
*/
233272
VARARGS(Modifier.VARARGS, false, Location.SET_METHOD,
234-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
235-
Location.SET_METHOD:
236-
Location.EMPTY_SET;}),
237-
273+
new Function<ClassFileFormatVersion, Set<Location>>() {
274+
@Override
275+
public Set<Location> apply(ClassFileFormatVersion cffv) {
276+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
277+
Location.SET_METHOD:
278+
Location.EMPTY_SET;}
279+
}),
238280

239281
/**
240282
* The access flag {@code ACC_NATIVE}, corresponding to the source
@@ -249,9 +291,13 @@ public enum AccessFlag {
249291
* @see Class#isInterface()
250292
*/
251293
INTERFACE(Modifier.INTERFACE, false, Location.SET_CLASS_INNER_CLASS,
252-
cffv -> { return (cffv.compareTo(ClassFileFormatVersion.RELEASE_0) == 0 ) ?
253-
Location.SET_CLASS:
254-
Location.SET_CLASS_INNER_CLASS;}),
294+
new Function<ClassFileFormatVersion, Set<Location>>() {
295+
@Override
296+
public Set<Location> apply(ClassFileFormatVersion cffv) {
297+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_0) == 0 ) ?
298+
Location.SET_CLASS:
299+
Location.SET_CLASS_INNER_CLASS;}
300+
}),
255301

256302
/**
257303
* The access flag {@code ACC_ABSTRACT}, corresponding to the
@@ -260,9 +306,13 @@ public enum AccessFlag {
260306
*/
261307
ABSTRACT(Modifier.ABSTRACT, true,
262308
Location.SET_CLASS_METHOD_INNER_CLASS,
263-
cffv -> { return (cffv.compareTo(ClassFileFormatVersion.RELEASE_0) == 0 ) ?
264-
Location.SET_CLASS_METHOD:
265-
Location.SET_CLASS_METHOD_INNER_CLASS;}),
309+
new Function<ClassFileFormatVersion, Set<Location>>() {
310+
@Override
311+
public Set<Location> apply(ClassFileFormatVersion cffv) {
312+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_0) == 0 ) ?
313+
Location.SET_CLASS_METHOD:
314+
Location.SET_CLASS_METHOD_INNER_CLASS;}
315+
}),
266316

267317
/**
268318
* The access flag {@code ACC_STRICT}, corresponding to the source
@@ -275,11 +325,14 @@ public enum AccessFlag {
275325
* corresponding to Java SE 1.2 through 16.
276326
*/
277327
STRICT(Modifier.STRICT, true, Location.SET_METHOD,
278-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_2) >= 0 &&
279-
cffv.compareTo(ClassFileFormatVersion.RELEASE_16) <= 0) ?
280-
Location.SET_METHOD:
281-
Location.EMPTY_SET;}),
282-
328+
new Function<ClassFileFormatVersion, Set<Location>>() {
329+
@Override
330+
public Set<Location> apply(ClassFileFormatVersion cffv) {
331+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_2) >= 0 &&
332+
cffv.compareTo(ClassFileFormatVersion.RELEASE_16) <= 0) ?
333+
Location.SET_METHOD:
334+
Location.EMPTY_SET;}
335+
}),
283336

284337
/**
285338
* The access flag {@code ACC_SYNTHETIC} with a mask value of
@@ -289,16 +342,19 @@ public enum AccessFlag {
289342
* @see java.lang.module.ModuleDescriptor.Modifier#SYNTHETIC
290343
*/
291344
SYNTHETIC(Modifier.SYNTHETIC, false, Location.SET_SYNTHETIC_9,
292-
cffv -> {
293-
if (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 )
294-
return Location.SET_SYNTHETIC_9;
295-
else {
296-
return
297-
switch(cffv) {
298-
case RELEASE_7 -> Location.SET_SYNTHETIC_7;
299-
case RELEASE_8 -> Location.SET_SYNTHETIC_8;
300-
default -> Location.EMPTY_SET;
301-
};
345+
new Function<ClassFileFormatVersion, Set<Location>>() {
346+
@Override
347+
public Set<Location> apply(ClassFileFormatVersion cffv) {
348+
if (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 )
349+
return Location.SET_SYNTHETIC_9;
350+
else {
351+
return
352+
switch(cffv) {
353+
case RELEASE_7 -> Location.SET_SYNTHETIC_7;
354+
case RELEASE_8 -> Location.SET_SYNTHETIC_8;
355+
default -> Location.EMPTY_SET;
356+
};
357+
}
302358
}
303359
}),
304360

@@ -308,32 +364,43 @@ public enum AccessFlag {
308364
* @see Class#isAnnotation()
309365
*/
310366
ANNOTATION(Modifier.ANNOTATION, false, Location.SET_CLASS_INNER_CLASS,
311-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
312-
Location.SET_CLASS_INNER_CLASS:
313-
Location.EMPTY_SET;}),
367+
new Function<ClassFileFormatVersion, Set<Location>>() {
368+
@Override
369+
public Set<Location> apply(ClassFileFormatVersion cffv) {
370+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
371+
Location.SET_CLASS_INNER_CLASS:
372+
Location.EMPTY_SET;}
373+
}),
314374

315375
/**
316376
* The access flag {@code ACC_ENUM} with a mask value of
317377
* <code>{@value "0x%04x" Modifier#ENUM}</code>.
318378
* @see Class#isEnum()
319379
*/
320380
ENUM(Modifier.ENUM, false, Location.SET_CLASS_FIELD_INNER_CLASS,
321-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
322-
Location.SET_CLASS_FIELD_INNER_CLASS:
323-
Location.EMPTY_SET;}),
381+
new Function<ClassFileFormatVersion, Set<Location>>() {
382+
@Override
383+
public Set<Location> apply(ClassFileFormatVersion cffv) {
384+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_5) >= 0 ) ?
385+
Location.SET_CLASS_FIELD_INNER_CLASS:
386+
Location.EMPTY_SET;}
387+
}),
324388

325389
/**
326390
* The access flag {@code ACC_MANDATED} with a mask value of
327391
* <code>{@value "0x%04x" Modifier#MANDATED}</code>.
328392
*/
329393
MANDATED(Modifier.MANDATED, false, Location.SET_MANDATED_9,
330-
cffv -> {
331-
if (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) {
332-
return Location.SET_MANDATED_9;
333-
} else {
334-
return (cffv == ClassFileFormatVersion.RELEASE_8) ?
335-
Location.SET_METHOD_PARAM:
336-
Location.EMPTY_SET;
394+
new Function<ClassFileFormatVersion, Set<Location>>() {
395+
@Override
396+
public Set<Location> apply(ClassFileFormatVersion cffv) {
397+
if (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) {
398+
return Location.SET_MANDATED_9;
399+
} else {
400+
return (cffv == ClassFileFormatVersion.RELEASE_8) ?
401+
Location.SET_METHOD_PARAM:
402+
Location.EMPTY_SET;
403+
}
337404
}
338405
}),
339406

@@ -342,9 +409,13 @@ public enum AccessFlag {
342409
* 0x8000}.
343410
*/
344411
MODULE(0x0000_8000, false, Location.SET_CLASS,
345-
cffv -> {return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
346-
Location.SET_CLASS:
347-
Location.EMPTY_SET;})
412+
new Function<ClassFileFormatVersion, Set<Location>>() {
413+
@Override
414+
public Set<Location> apply(ClassFileFormatVersion cffv) {
415+
return (cffv.compareTo(ClassFileFormatVersion.RELEASE_9) >= 0 ) ?
416+
Location.SET_CLASS:
417+
Location.EMPTY_SET;}
418+
})
348419
;
349420

350421
// May want to override toString for a different enum constant ->

‎test/jdk/ProblemList.txt

-1
Original file line numberDiff line numberDiff line change
@@ -496,7 +496,6 @@ java/lang/invoke/LFCaching/LFGarbageCollectedTest.java 8078602 generic-
496496
java/lang/invoke/lambda/LambdaFileEncodingSerialization.java 8249079 linux-x64
497497
java/lang/invoke/RicochetTest.java 8251969 generic-all
498498
java/lang/ProcessBuilder/PipelineLeaksFD.java 8291760 linux-all
499-
java/lang/invoke/lambda/LogGeneratedClassesTest.java 8292498 windows-x64
500499

501500
############################################################################
502501

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