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fast-interp: Fix dynamic offset error issue in else branch (#3058)

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Reported in https://github.com/bytecodealliance/wasm-micro-runtime/issues/3026.
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Xu Jun 2024-01-19 19:58:12 +08:00 committed by GitHub
parent bc35602004
commit 1977ad23ef
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2 changed files with 18 additions and 0 deletions
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9
core/iwasm/interpreter/wasm_loader.c
View File

@ -7400,6 +7400,15 @@ re_scan:
bh_memcpy_s(loader_ctx->frame_offset, size, bh_memcpy_s(loader_ctx->frame_offset, size,
block->param_frame_offsets, size); block->param_frame_offsets, size);
loader_ctx->frame_offset += (size / sizeof(int16)); loader_ctx->frame_offset += (size / sizeof(int16));
/* recover dynamic offset */
for (i = 0; i < block->available_param_num; i++) {
if (block->param_frame_offsets[i]
>= loader_ctx->dynamic_offset) {
loader_ctx->dynamic_offset =
block->param_frame_offsets[i] + 1;
}
}
} }
#endif #endif

9
core/iwasm/interpreter/wasm_mini_loader.c
View File

@ -5813,6 +5813,15 @@ re_scan:
bh_memcpy_s(loader_ctx->frame_offset, size, bh_memcpy_s(loader_ctx->frame_offset, size,
block->param_frame_offsets, size); block->param_frame_offsets, size);
loader_ctx->frame_offset += (size / sizeof(int16)); loader_ctx->frame_offset += (size / sizeof(int16));
/* recover dynamic offset */
for (i = 0; i < block->available_param_num; i++) {
if (block->param_frame_offsets[i]
>= loader_ctx->dynamic_offset) {
loader_ctx->dynamic_offset =
block->param_frame_offsets[i] + 1;
}
}
} }
#endif #endif