> This patchlet adjusts the DECL_NAME of the cloned functions created by cgraph_create_virtual_clone. It's currently set to a simple copy of the DECL_ASSEMBLER_NAME, which is mildly annoying because it comprises weird platform-independent tweaks, which results in a different output in error messages or in the -fstack-usage report for example. With the patchlet, it's changed to a uniform name based on the DECL_NAME and using $ as concatenation character like in SRA.
Dollar sign is not a valid character in symbols on some platforms, such as AIX. - David
