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wasm: add basic debuginfo through name section (#18130)

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l-m
2023-05-08 06:31:36 +00:00
committed by GitHub
parent 5bdf94a7bc
commit 3a06b55388
13 changed files with 541 additions and 109 deletions
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7
examples/wasm_codegen/hello_wasi.v
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@ -2,14 +2,15 @@ import wasm
fn main() {
mut m := wasm.Module{}
m.enable_debug('vlang')
m.new_function_import('wasi_unstable', 'proc_exit', [.i32_t], [])
m.new_function_import('wasi_unstable', 'fd_write', [.i32_t, .i32_t, .i32_t, .i32_t],
[.i32_t])
m.assign_memory('memory', true, 1, none)
m.new_data_segment(0, [u8(8), 0, 0, 0]) // pointer to string
m.new_data_segment(4, [u8(13), 0, 0, 0]) // length of string
m.new_data_segment(8, 'Hello, WASI!\n'.bytes())
m.new_data_segment('CIOVec.str', 0, [u8(8), 0, 0, 0]) // pointer to string
m.new_data_segment('CIOVec.len', 4, [u8(13), 0, 0, 0]) // length of string
m.new_data_segment(none, 8, 'Hello, WASI!\n'.bytes())
mut func := m.new_function('_start', [], [])
{