[libc-commits] [PATCH] D129702: [libc] add rounding modes to printf float conv

[Michael Jones via Phabricator via libc-commits]

michaelrj created this revision.
michaelrj added reviewers: lntue, sivachandra.
Herald added subscribers: libc-commits, ecnelises, tschuett, mgorny.
Herald added projects: libc-project, All.
michaelrj requested review of this revision.

This adds functionality for rounding towards negative inf, positive inf,
and zero to the float hex conversion (%a).


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D129702

Files:
  libc/src/stdio/printf_core/CMakeLists.txt
  libc/src/stdio/printf_core/float_hex_converter.h
  libc/test/src/stdio/CMakeLists.txt
  libc/test/src/stdio/sprintf_test.cpp

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