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Add the fast-interp tail call support (#409)

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And also fix one bug in loader for tail-call

Signed-off-by: Xiaokang Qin <xiaokang.qxk@antgroup.com>
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Xiaokang Qin
2020-09-29 10:35:10 +08:00
committed by GitHub
parent dc536538ad
commit c83a5713f9
4 changed files with 74 additions and 4 deletions
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doc/build_wamr.md
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@ -83,6 +83,9 @@ Currently we only profile the memory consumption of module, module_instance and
- **WAMR_APP_THREAD_STACK_SIZE_MAX**=n, default to 8 MB (8388608) if not set
> Note: the AOT boundary check with hardware trap mechanism might consume large stack since the OS may lazily grow the stack mapping as a guard page is hit, we may use this configuration to reduce the total stack usage, e.g. -DWAMR_APP_THREAD_STACK_SIZE_MAX=131072 (128 KB).
#### **Enable tail call feature**
- **WAMR_BUILD_TAIL_CALL**=1/0, default to disable if not set
**Combination of configurations:**
We can combine the configurations. For example, if we want to disable interpreter, enable AOT and WASI, we can run command: