diff options
| author | Alan Wu <[email protected]> | 2024-01-25 15:29:42 -0500 |
|---|---|---|
| committer | Alan Wu <[email protected]> | 2024-01-25 16:17:03 -0500 |
| commit | f0224adf2f6ec5c1a9c77001bfbfdae9eb93f5fc (patch) | |
| tree | 0c5d9c1b2b2ac5347fa9b723744aeeb7b36ba350 | |
| parent | e452caac10c651a2b7de5fdc076b7b44a66785d5 (diff) | |
YJIT: Assert lea source operand type
| -rw-r--r-- | yjit/src/asm/x86_64/mod.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/yjit/src/asm/x86_64/mod.rs b/yjit/src/asm/x86_64/mod.rs index 20ac13f09c..fbbfa714d8 100644 --- a/yjit/src/asm/x86_64/mod.rs +++ b/yjit/src/asm/x86_64/mod.rs @@ -952,6 +952,7 @@ pub fn jmp32(cb: &mut CodeBlock, offset: i32) { pub fn lea(cb: &mut CodeBlock, dst: X86Opnd, src: X86Opnd) { if let X86Opnd::Reg(reg) = dst { assert!(reg.num_bits == 64); + assert!(matches!(src, X86Opnd::Mem(_) | X86Opnd::IPRel(_))); write_rm(cb, false, true, dst, src, None, &[0x8d]); } else { unreachable!(); |