emit_x64_data_processing: EmitSignedDiv64: Applease MSVC

2026-03-02 01:26:31 +00:00 · 2022-11-30 00:28:06 +00:00
parent 038b728797
commit 5e1f305542
1 changed files with 1 additions and 1 deletions
--- a/src/dynarmic/backend/x64/emit_x64_data_processing.cpp
+++ b/src/dynarmic/backend/x64/emit_x64_data_processing.cpp
@@ -1218,7 +1218,7 @@ void EmitX64::EmitSignedDiv64(EmitContext& ctx, IR::Inst* inst) {
    code.xor_(eax, eax);
    code.test(divisor, divisor);
    code.jz(end);
-    code.cmp(divisor, -1);
+    code.cmp(divisor, 0xffffffff);  // is sign extended
    code.jne(ok);
    code.mov(rax, 0x8000000000000000);
    code.cmp(dividend, rax);