[RISCV] Add tests for callee-saved GPRs, FPR32s, and FPR64s
authorAlex Bradbury <asb@lowrisc.org>
Wed, 13 Mar 2019 16:14:16 +0000 (16:14 +0000)
committerAlex Bradbury <asb@lowrisc.org>
Wed, 13 Mar 2019 16:14:16 +0000 (16:14 +0000)
commit7d546aba6c4d6e9e82885510c16a92c0185a731c
tree5016754c3336a79e48ba78c613cb1ef581f56b66
parent4e192d0e1e72ce32fabf1bccc06ac31ab5385e78
[RISCV] Add tests for callee-saved GPRs, FPR32s, and FPR64s

Note that s0 need not be marked reserved if the frame pointer isn't used. For
the ILP32 and LP64 soft float ABIS that are currently support, all FPRs are
always considered temporaries.

llvm-svn: 356061
llvm/test/CodeGen/RISCV/callee-saved-fpr32s.ll [new file with mode: 0644]
llvm/test/CodeGen/RISCV/callee-saved-fpr64s.ll [new file with mode: 0644]
llvm/test/CodeGen/RISCV/callee-saved-gprs.ll [new file with mode: 0644]