Old version of MASM

[jj2007]

Version 6.14 coming with the Masm32 download is fine for most purposes but lacks SSE support. The MasmBasic library, for example,is SSE2 and therefore needs 6.15 upwards or, alternatively, JWasm. The latter is free of licence problems and a lot faster than ml but occasionally has little problems with error line reporting and highly complex macros. Many people here use JWasm for speedy development but keep a copy of ml in case they have debugging trouble.

[GregL]

ml.exe version 6.15 originally came with the Visual C++ 6.0 Processor Pack.