aot: place precheck wrapper before the corresponding wrapped function #3141
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This increases the chance to use "short" calls. Assumptions: - LLVM preserves the order of functions in a module - The wrapper function are smaller than the wrapped functions - The target CPU has "short" PC-relative variation of call/jmp instructions and they are preferrable over the "long" ones. A motivation: - To avoid some relocations for XIP, I want to use xtensa PC-relative call instructions, which can only reach ~512KB.
wenyongh
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Feb 17, 2024
Apply patches in branch main for branch `release/1.3.x`: - Fix loader check_wasi_abi_compatibility (#3126) - Zero the memory mapped from os_mmap in NuttX (#3132) - Fix possible integer overflow in loader target block check (#3133) - Fix locel.set in polymorphic stack (#3135) - Fix threads opcodes' boundary check in classic-interp and fast-interp (#3136) - aot_compile_op_call: Stop setting calling convention explicitly (#3140) - aot compiler: Place precheck wrapper before the corresponding wrapped function (#3141) - fast-interp: Fix copy_stack_top_i64 overlap issue (#3146) - fast-interp: Fix frame_offset overflow issue (#3149) - Fix null pointer access in fast-interp when configurable soft bound check is enabled (#3150)
victoryang00
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May 27, 2024
… function (bytecodealliance#3141) This increases the chance to use "short" calls. Assumptions: - LLVM preserves the order of functions in a module - The wrapper function are smaller than the wrapped functions - The target CPU has "short" PC-relative variation of call/jmp instructions and they are preferrable over the "long" ones. A motivation: - To avoid some relocations for XIP, I want to use xtensa PC-relative call instructions, which can only reach ~512KB.
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This increases the chance to use "short" calls.
Assumptions:
A motivation: