[PATCH] D11924: WebAssembly: implement comparison.

[JF Bastien via llvm-commits]

jfb updated this revision to Diff 31857.
jfb added a comment.

- Add (broken) f32 test, trying to expand unsupported floating-point comparisons.
- Fix typo.
- Use the same 3-operand setcc+cond for FP comparisons as for int. It shouldn't change anything because of TargetSelectionDAG.td:910, but this is confusing...
- Remove currently broken FP comparisons (ueq, one, ult, ule, ugt, uge), so I can commit this and fix the broken ones separately.


http://reviews.llvm.org/D11924

Files:
  lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
  lib/Target/WebAssembly/WebAssemblyInstrFloat.td
  lib/Target/WebAssembly/WebAssemblyInstrFormats.td
  lib/Target/WebAssembly/WebAssemblyInstrInteger.td
  test/CodeGen/WebAssembly/comparisons_f32.ll
  test/CodeGen/WebAssembly/comparisons_f64.ll
  test/CodeGen/WebAssembly/comparisons_i32.ll
  test/CodeGen/WebAssembly/comparisons_i64.ll

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