[PATCH] D84932: [builtins] Add more test cases for __div[sdt]f3 LibCalls

[Anatoly Trosinenko via Phabricator via cfe-commits]

atrosinenko created this revision.
atrosinenko added reviewers: koviankevin, joerg, efriedma, compnerd, scanon.
Herald added a project: Sanitizers.
Herald added a subscriber: Sanitizers.
atrosinenko requested review of this revision.

This patch

- makes the three tests look more uniformly
- adds more test cases (basically, everything that was in some of test files is put everythere)
- specifies types of integer and fp literals more stricter
- makes NaN in the second test case of `divtf3` to be `sNaN` instead of testing for `qNaN` again

This patch is sent in preparation for unifying the division implementations and implementing subnormal result handling.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D84932

Files:
  compiler-rt/test/builtins/Unit/divdf3_test.c
  compiler-rt/test/builtins/Unit/divsf3_test.c
  compiler-rt/test/builtins/Unit/divtf3_test.c
  compiler-rt/test/builtins/Unit/fp_test.h

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