2 Commits

Author	SHA1	Message	Date
Xiangling Liao	6ef801aa6b	[AIX] Static init frontend recovery and backend support ... On the frontend side, this patch recovers AIX static init implementation to use the linkage type and function names Clang chooses for sinit related function. On the backend side, this patch sets correct linkage and function names on aliases created for sinit/sterm functions. Differential Revision: https://reviews.llvm.org/D84534	2020-08-10 10:10:49 -04:00
Xiangling Liao	69f3378ad6	[AIX]Generate debug info for static init related functions ... Set the debug location for static init related functions(__dtor and __finalize) so we can generate valid debug info on AIX by invoking -g with clang or -debug-info-kind=limited with clang_cc1. This also works for any other future targets who may use sinit and sterm functions for static initialization, where a direct call to dtor will be generated within finalize function body. This patch also aims at validating that the debug info generated is correct for AIX sinit related functions. Differential Revision: https://reviews.llvm.org/D83702	2020-07-16 10:43:10 -04:00