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v8/test/inspector/debugger/wasm-stepping-byte-offsets-expected.txt
Jakob Kummerow 8d7747a715 [strings] Reclaim a bit in the hash field 
By replacing usage of the IsNotArrayIndex bit with IsNotIntegerIndex,
we get back one bit that we can use to increase the number of hash bits
stored. The price is that strings that represent array/integer indices
beyond the cacheable range will have to be scanned more often, but these
strings should be rare, and we expect that the additional hash bit is
more worthwhile to have.

Bug: v8:9904
Change-Id: I33f74b0a73f4754aee85805d4b7c409177668439
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2051947
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66299}
2020-02-17 18:26:07 +00:00

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Tests stepping through wasm scripts by byte offsets
Setting up global instance variable.
Got wasm script: wasm://wasm/befe41aa
Setting breakpoint on offset 59 (should be propagated to 60, the offset of the call), url wasm://wasm/befe41aa
{
columnNumber : 60
lineNumber : 0
scriptId : <scriptId>
}
Paused at wasm://wasm/befe41aa:0:60
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":3}
stack: {"0":1024}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:39
at wasm_A (0:39):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1024}
stack: {}
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":3}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepOver called
Paused at wasm://wasm/befe41aa:0:40
at wasm_A (0:40):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1024}
stack: {}
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":3}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepOut called
Paused at wasm://wasm/befe41aa:0:62
at wasm_B (0:62):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":3}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepOut called
Paused at wasm://wasm/befe41aa:0:60
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":2}
stack: {"0":1024}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepOver called
Paused at wasm://wasm/befe41aa:0:62
at wasm_B (0:62):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":2}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:44
at wasm_B (0:44):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":2}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.resume called
Paused at wasm://wasm/befe41aa:0:60
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {"0":1024}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:39
at wasm_A (0:39):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1024}
stack: {}
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepOut called
Paused at wasm://wasm/befe41aa:0:62
at wasm_B (0:62):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:44
at wasm_B (0:44):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:46
at wasm_B (0:46):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:48
at wasm_B (0:48):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {"0":1}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:50
at wasm_B (0:50):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:52
at wasm_B (0:52):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {"0":1}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:54
at wasm_B (0:54):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {"0":1,"1":1}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:55
at wasm_B (0:55):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1}
stack: {"0":0}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:57
at wasm_B (0:57):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":0}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:60
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":0}
stack: {"0":1024}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:39
at wasm_A (0:39):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1024}
stack: {}
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":0}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:40
at wasm_A (0:40):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1024}
stack: {}
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":0}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:41
at wasm_A (0:41):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":1024}
stack: {}
at wasm_B (0:60):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":0}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.stepInto called
Paused at wasm://wasm/befe41aa:0:62
at wasm_B (0:62):
- scope (global):
-- skipped
- scope (local):
locals: {"arg#0":0}
stack: {}
at (anonymous) (0:17):
- scope (global):
-- skipped
Debugger.resume called
exports.main returned!
Finished!
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