`libgcc_s_sjlj-1.dll` is a Dynamic Link Library (DLL) file that is part of the GCC (GNU Compiler Collection) toolchain. The DLL provides runtime support for applications compiled with GCC.
The "sjlj" in its name refers to "setjmp/longjmp", which is a method used for exception handling on some platforms. There are different methods of exception handling in GCC, like "dw2" (Dwarf2) and "sjlj". The choice of which method to use often depends on the platform and other technical constraints. The "setjmp/longjmp" mechanism for exception handling, while being somewhat less efficient than the "dw2" method, has the advantage of being more portable across different architectures and platforms.
If you find a program on your computer complaining about a missing `libgcc_s_sjlj-1.dll`, it usually means the application was compiled using the GCC compiler and expects this runtime support. Resolving such issues might involve installing the necessary runtime libraries or ensuring the DLL is properly located in a directory listed in the system's PATH.
Developers using MinGW (Minimalist GNU for Windows) or other GCC-based compilers for Windows might encounter references to this DLL, especially if they're targeting a platform where "sjlj" exception handling is the norm. Ensuring the correct distribution and linkage of such libraries is essential for the smooth operation of the compiled applications.
About libgcc_s_sjlj-1.dll
How to Fix DLL Errors:
To fix .dll errors, you can try these common solutions. While some errors might need more detailed fixes, these initial steps often solve the most common problems.
- Re-install the application that requires libgcc_s_sjlj-1.dll to restore missing .dll files and fix dll errors.
- Download and install a new copy of libgcc_s_sjlj-1.dll to fix dll errors.
- In some cases, you may need to register libgcc_s_sjlj-1.dll in Windows.
- View our guides to troubleshoot and fix common .dll errors.
Windows Error Examples:
This application has failed to start because libgcc_s_sjlj-1.dll was not found. Re-installing the application may fix this problem.
libgcc_s_sjlj-1.dll Not Found.