Thanks to Peter Sawatzki who kindly generated the FLIRT sig files. He also donated Delphi 4/5 files.
Note : this result is totally automatic, including the comments.
Aztec C v3.20d
Borland C++ for OS/2 v1.0, v1.5, v2.0
Borland Turbo C v2.0, v2.01
Borland Turbo C++ v1.01
Borland C++ v2.0, v3.1, v4.0, v4.5, v5.0, v5.01
Borland C++ Builder v1.0
Borland C++ Builder v3.0
EMX (GCC) for OS/2 v0.9b
IBM C Set v2.00, v2.10
IBM Visual Age C++ v3.0 OS/2
Lattice C v3.30
Metaware High C for OS/2
Microsoft C v5.0, v6.0, v7.0 Microsoft Quick C v1.0, v2.01
Microsoft Visual C++ v1.0, v1.5, v2.0, v4.0, v4.1, v5 and v6
NDP C v4.2
Optima v1.0
Symantec C++ v6.0, 6.1, 7.2
Texas Instruments C Compiler for TMS320C6
Visual Age C++ v3.0
Visual Age C++ v3.5
Watcom C++ v9.01d, v9.5, v10.0,
v10.0b, v10.5, v10.6
Watcom for QNX
Zortech C v1.0, v3.1
Microsoft Visual C++ v7, 8 (Microsoft.NET)
Microsoft 64-bit Visual C++ AMD64
Microsoft Visual C++ for Windows CE v3-4.2 on ARM
Borland C++ Build v1-6
GNU C compilers on various platforms
Borland Turbo Pascal 5, 5.5, 6, 7, Borland Turbo Pascal for Windows
Borland Delphi 1, Delphi 2, Delphi 3, Delphi 4, Delphi 5
MS Fortran PowerStation 4.0
Microsoft Foundation Classes
Borland 5.0x MFC adaptation, Borland Visual Component Library
CTask
SDK CAB Library
Vireo Libraries Borland Edition and MicroSoft Edition
Object Toolkit Pro
Windows CE libraries
Keil runtime libraries for C166
C runtime library for I960
C runtime for TMS320C6
Borland 6.0x Visual Component Library
Have a look at the Flirt technical paper!