https://issues.dlang.org/show_bug.cgi?id=21151
Issue ID: 21151 Summary: div bug: long -5000 / size_t 2 = 9223372036854773308 Product: D Version: D2 Hardware: x86_64 URL: http://dlang.org/ OS: Linux Status: NEW Severity: major Priority: P3 Component: dmd Assignee: nob...@puremagic.com Reporter: min...@gmail.com import std.stdio; void main() { long a = -5000; size_t b = 2; long c = a / b; writeln(c); } $ dmd divbug.d $ ./divbug 9223372036854773308 $ ldc2 divbug.d $ ./divbug 9223372036854773308 x86_64 x86_64 x86_64 GNU/Linux $ dmd --version DMD64 D Compiler v2.092.0 $ ldc2 --version LDC - the LLVM D compiler (1.21.0): based on DMD v2.091.1 and LLVM 10.0.0 built with LDC - the LLVM D compiler (1.21.0) Default target: x86_64-unknown-linux-gnu Host CPU: bdver2 --