Resolving fixup_riscv_call by assembler when the linker relaxation diabled
and the function and callsite within the same compile unit.
And also adding static_assert after Infos array declaration
to avoid missing any new fixup in MCFixupKindInfo in the future.
Differential Revision: https://reviews.llvm.org/D47126
llvm-svn: 333487
This patch switches the default for -riscv-no-aliases to false
and updates all affected MC and CodeGen tests. As recommended in
D41071, MC tests use the canonical instructions and the CodeGen
tests use the aliases.
Additionally, for the f and d instructions with rounding mode,
the tests for the aliased versions are moved and tightened such
that they can actually detect if alias emission is enabled.
(see D40902 for context)
Differential Revision: https://reviews.llvm.org/D41225
Patch by Mario Werner.
llvm-svn: 320797
%lo(), %hi(), and %pcrel_hi() are supported and test cases have been added to
ensure the appropriate fixups and relocations are generated. I've added an
instruction format field which is used in RISCVMCCodeEmitter to, for
instance, tell whether it should emit a lo12_i fixup or a lo12_s fixup
(RISC-V has two 12-bit immediate encodings depending on the instruction
type).
Differential Revision: https://reviews.llvm.org/D23568
llvm-svn: 314389
Shiva Chen