63ad3d451c
This CL enables source maps support for wasm. Devtools should be able to pick up source_mapping_url parsed here and load the corresponding source maps. R=kozyatinskiy@chromium.org,clemensh@chromium.org,titzer@chromium.org,yangguo@chromium.org BUG=v8:8081 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;luci.chromium.try:linux_chromium_rel_ng;master.tryserver.blink:linux_trusty_blink_rel Change-Id: I1db0ff597d229e7db8d383fe9ee081c7fa4e7648 Reviewed-on: https://chromium-review.googlesource.com/1185973 Commit-Queue: Aseem Garg <aseemgarg@chromium.org> Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Reviewed-by: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org> Cr-Commit-Position: refs/heads/master@{#55878}
309 lines
6.2 KiB
Plaintext
309 lines
6.2 KiB
Plaintext
Tests stepping through wasm scripts with source maps
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Installing code an global variable and instantiate.
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Got wasm script: wasm://wasm/9b4bf87e
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Script sourceMapURL: abc
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Requesting source for wasm://wasm/9b4bf87e...
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Source retrieved without error: true
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Setting breakpoint on offset 54 (on the setlocal before the call), url wasm://wasm/9b4bf87e
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{
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columnNumber : 54
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lineNumber : 0
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scriptId : <scriptId>
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}
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Paused at wasm://wasm/9b4bf87e:0:54
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at wasm_B (0:54):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":4}
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stack: {"0":3}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:56
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":3}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:38
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at wasm_A (0:38):
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- scope (global):
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-- skipped
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- scope (local):
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stack: {}
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":3}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepOver called
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Paused at wasm://wasm/9b4bf87e:0:39
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at wasm_A (0:39):
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- scope (global):
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-- skipped
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- scope (local):
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stack: {}
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":3}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepOut called
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Paused at wasm://wasm/9b4bf87e:0:58
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at wasm_B (0:58):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":3}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepOut called
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Paused at wasm://wasm/9b4bf87e:0:54
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at wasm_B (0:54):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":3}
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stack: {"0":2}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepOver called
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Paused at wasm://wasm/9b4bf87e:0:56
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":2}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepOver called
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Paused at wasm://wasm/9b4bf87e:0:58
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at wasm_B (0:58):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":2}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.resume called
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Paused at wasm://wasm/9b4bf87e:0:54
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at wasm_B (0:54):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":2}
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stack: {"0":1}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:56
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:38
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at wasm_A (0:38):
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- scope (global):
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-- skipped
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- scope (local):
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stack: {}
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepOut called
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Paused at wasm://wasm/9b4bf87e:0:58
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at wasm_B (0:58):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:43
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at wasm_B (0:43):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:45
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at wasm_B (0:45):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:47
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at wasm_B (0:47):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {"0":1}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:49
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at wasm_B (0:49):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:51
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at wasm_B (0:51):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {"0":1}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:53
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at wasm_B (0:53):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {"0":1,"1":1}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:54
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at wasm_B (0:54):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":1}
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stack: {"0":0}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:56
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":0}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:38
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at wasm_A (0:38):
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- scope (global):
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-- skipped
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- scope (local):
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stack: {}
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":0}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:39
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at wasm_A (0:39):
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- scope (global):
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-- skipped
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- scope (local):
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stack: {}
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":0}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:40
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at wasm_A (0:40):
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- scope (global):
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-- skipped
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- scope (local):
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stack: {}
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at wasm_B (0:56):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":0}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.stepInto called
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Paused at wasm://wasm/9b4bf87e:0:58
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at wasm_B (0:58):
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- scope (global):
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-- skipped
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- scope (local):
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locals: {"arg#0":0}
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stack: {}
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at (anonymous) (0:17):
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- scope (global):
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-- skipped
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Debugger.resume called
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exports.main returned!
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Finished!
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