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use opcode directly, now that we support this (#2145)

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fixing also two typos with `DW_OP_fbreg`
This commit is contained in:
Gabor Greif
2020-08-19 19:30:01 +02:00
committed by GitHub
parent a31336996c
commit 4cafb90186
1 changed files with 2 additions and 3 deletions
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5
crates/debug/src/transform/expression.rs
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@@ -418,7 +418,7 @@ where
let op = Operation::parse(&mut pc, encoding)?; let op = Operation::parse(&mut pc, encoding)?;
match op { match op {
Operation::FrameOffset { offset } => { Operation::FrameOffset { offset } => {
// Expand DW_OP_fpreg into frame location and DW_OP_plus_uconst. // Expand DW_OP_fbreg into frame location and DW_OP_plus_uconst.
if frame_base.is_some() { if frame_base.is_some() {
// Add frame base expressions. // Add frame base expressions.
flush_code_chunk!(); flush_code_chunk!();
@@ -680,8 +680,7 @@ mod tests {
let e = expression!(DW_OP_WASM_location, 0x0, 3, DW_OP_stack_value); let e = expression!(DW_OP_WASM_location, 0x0, 3, DW_OP_stack_value);
let fe = compile_expression(&e, DWARF_ENCODING, None).expect("non-error"); let fe = compile_expression(&e, DWARF_ENCODING, None).expect("non-error");
// DW_OP_fpreg 0x12 let e = expression!(DW_OP_fbreg, 0x12);
let e = expression!(0x91, 0x12);
let ce = compile_expression(&e, DWARF_ENCODING, fe.as_ref()) let ce = compile_expression(&e, DWARF_ENCODING, fe.as_ref())
.expect("non-error") .expect("non-error")
.expect("expression"); .expect("expression");