llvm-project/llvm/include
Alex Bradbury ab009a602e [AsmPrinter] Make the encoding of call sites in .gcc_except_table configurable and use for RISC-V
The original behavior was to always emit the offsets to each call site in the
call site table as uleb128 values, however on some architectures (eg RISCV)
these uleb128 offsets into the code cannot always be resolved until link time
(because relaxation will invalidate any calculated offsets), and there are no
appropriate relocations for uleb128 values. As a consequence it needs to be
possible to specify an alternative.

This also switches RISCV to use DW_EH_PE_udata4 for call side encodings in
.gcc_except_table

Differential Revision: https://reviews.llvm.org/D63415
Patch by Edward Jones.

llvm-svn: 366329
2019-07-17 14:00:35 +00:00
..
llvm [AsmPrinter] Make the encoding of call sites in .gcc_except_table configurable and use for RISC-V 2019-07-17 14:00:35 +00:00
llvm-c [Remarks] Simplify and refactor the RemarkParser interface 2019-07-16 15:25:05 +00:00