llvm-project

fe7038b7 - GlobalISel: Add m_PosZeroFP matcher and use it in AArch64 selector (#216925)

GlobalISel: Add m_PosZeroFP matcher and use it in AArch64 selector (#216925) Add an FP-constant predicate matcher m_PosZeroFP, mirroring the IR PatternMatch helper, and use it in emitFPCompare instead of binding the ConstantFP just to test for +0.0. NFC. Co-authored-by: Claude (Opus 4.8) <noreply@anthropic.com>