1bd5755bba
This moves the logic for the debug name heuristic, which derives names
for imported and exported entities from the relevant tables, into
wasm-debug.{cc,h} and stores these maps on the DebugInfoImpl rather than
on the WasmModule.
Drive-by-fix: Also use the import table based heuristic for function
names, just like we use it for everything else.
Bug: chromium:1164305
Change-Id: I8a21e0880c680079f63e6607b5b62c788049b9e1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2625870
Commit-Queue: Benedikt Meurer <bmeurer@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Auto-Submit: Benedikt Meurer <bmeurer@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72061}
138 lines
3.0 KiB
Plaintext
138 lines
3.0 KiB
Plaintext
Test wasm debug evaluate
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Running test: testInstanceAndModule
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Compile module.
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Set breakpoint in main.
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Instantiate module.
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Call main.
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Debugger paused in main.
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> instance = Instance
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> module = Module
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Running test: testGlobals
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Compile module.
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Set breakpoint in main.
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Instantiate module.
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Call main.
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Debugger paused in main.
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> globals = Globals
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> typeof globals = "object"
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> Object.keys(globals) = Array(2)
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> globals[0] = 0
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> globals[1] = 1
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> globals[2] = 2n
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> globals[3] = 3n
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> globals["$global0"] = 0
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> $global0 = 0
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> globals["$global3"] = 2n
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> $global3 = 2n
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Stepping twice in main.
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Debugger paused in main.
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> globals[0] = 0
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> globals[1] = 1
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> globals[2] = 2n
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> globals[3] = 42n
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> globals["$global0"] = 0
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> $global0 = 0
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> globals["$global3"] = 2n
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> $global3 = 2n
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Changing global from JavaScript.
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> globals[0] = 0
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> globals[1] = 21
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> globals[2] = 2n
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> globals[3] = 42n
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> globals["$global0"] = 0
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> $global0 = 0
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> globals["$global3"] = 2n
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> $global3 = 2n
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Running test: testFunctions
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Compile module.
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Set breakpoint in main.
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Instantiate module.
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Call main.
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Debugger paused in main.
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> functions = Functions
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> typeof functions = "object"
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> Object.keys(functions) = Array(4)
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> functions[0] = function 0() { [native code] }
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> functions[1] = function 1() { [native code] }
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> functions[2] = function 2() { [native code] }
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> functions[3] = function 3() { [native code] }
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> functions[4] = function 4() { [native code] }
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> functions["$foo.bar"] = function 0() { [native code] }
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> functions["$main"] = function 1() { [native code] }
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> $main = function 1() { [native code] }
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> functions["$func2"] = function 2() { [native code] }
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> $func2 = function 2() { [native code] }
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> functions["$func4"] = function 4() { [native code] }
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> $func4 = function 4() { [native code] }
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Running test: testLocals
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Compile module.
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Set breakpoint in main.
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Instantiate module.
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Call main.
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Debugger paused in main.
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> locals = Locals
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> typeof locals = "object"
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> Object.keys(locals) = Array(2)
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> locals[0] = 3
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> locals[1] = 6
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> locals[2] = 0
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> locals["$x"] = 3
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> $x = 3
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> locals["$var2"] = 0
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> $var2 = 0
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Stepping twice in main.
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Debugger paused in main.
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> locals[0] = 3
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> locals[1] = 6
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> locals[2] = 42
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> locals["$x"] = 3
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> $x = 3
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> locals["$var2"] = 42
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> $var2 = 42
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Running test: testMemories
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Compile module.
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Set breakpoint in main.
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Instantiate module.
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Call main.
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Debugger paused in main.
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> memories = Memories
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> typeof memories = "object"
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> Object.keys(memories) = Array(1)
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> memories[0] = Memory(1)
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> memories["$foo"] = Memory(1)
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> $foo = Memory(1)
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Running test: testTables
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Compile module.
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Set breakpoint in main.
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Instantiate module.
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Call main.
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Debugger paused in main.
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> tables = Tables
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> typeof tables = "object"
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> Object.keys(tables) = Array(1)
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> tables[0] = Table
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> tables["$bar"] = Table
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> $bar = Table
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Running test: testStack
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Compile module.
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Set breakpoint in main.
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Instantiate module.
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Call main.
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Debugger paused in main.
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> stack = Stack
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> typeof stack = "object"
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> Object.keys(stack) = Array(0)
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Stepping twice in main.
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Debugger paused in main.
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> stack = Stack
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> Object.keys(stack) = Array(2)
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> stack[0] = 5
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> stack[1] = 42
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