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2 Commits

Author SHA1 Message Date
Michael Munday e28b6a60bc [RISCV][NFC] Regenerate RISCV CodeGen tests 
Regenerated using:

./llvm/utils/update_llc_test_checks.py -u llvm/test/CodeGen/RISCV/*.ll

This has added comments to spill-related instructions and added @plt to
some symbols.

Differential Revision: https://reviews.llvm.org/D92841
 2020-12-09 19:42:49 +00:00
Shiva Chen 1cae2f9d19 [RISCV] Correct the CallPreservedMask for the function call in an interrupt handler 
CallPreservedMask is used to describe the register liveness after a
function call. The function call in an interrupt handler should use the same
CallPreservedMask as normal functions. So that only callee save registers
can live through the function call.
 2020-02-15 09:14:04 +08:00