This teaches the legalizer about G_FFLOOR, and lets us select G_FFLOOR in AArch64.
It updates the existing floating point tests, and adds a select-floor.mir test.
Details
Details
Diff Detail
Diff Detail
Differential D57486
Authored by paquette on Jan 30 2019, 4:24 PM.
Revision Contents
Revision Contents
| Path | Packages | |||
|---|---|---|---|---|
| M | lib/CodeGen/GlobalISel/LegalizerHelper.cpp (2 lines) | |||
| M | lib/Target/AArch64/AArch64LegalizerInfo.cpp (2 lines) | |||
| M | lib/Target/AArch64/AArch64RegisterBankInfo.cpp (1 line) | |||
| A | M | test/CodeGen/AArch64/GlobalISel/select-floor.mir (130 lines) | ||
| M | test/CodeGen/AArch64/arm64-vfloatintrinsics.ll (28 lines) | |||
| M | test/CodeGen/AArch64/f16-instructions.ll (13 lines) |
Diff 184400
Diff 184400