Files
RedBear-OS/local/recipes/dev/libclc/source/libc/hdr/math_macros.h
T
vasilito cb424d7448 build: static patch-sanity linter (shift-left the malformed-patch class)
verify-patch-sanity.py validates every active recipe .patch has internally-
consistent hunk line counts — catching the 'malformed patch at line N' failure
at commit/CI/preflight time instead of hours into a cook. This cycle hit that
class three times (qtwaylandscanner, sddm, xwayland), each only discovered when
cookbook tried to apply the patch.

Running it across the repo found 29 latent malformed patches (validated against
GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22').
They were harmless only because they sit in vendored recipes (baked, not re-
applied) — but would fail on any version-bump re-derivation. --fix recounts the
hunk headers (body untouched) and repaired all 29.

Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test
(test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats
(empty placeholders, bare-@@ git hunks).
2026-08-01 05:13:02 +03:00

49 lines
1.3 KiB
C

//===-- Definition of macros from math.h ----------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIBC_HDR_MATH_MACROS_H
#define LLVM_LIBC_HDR_MATH_MACROS_H
#ifdef LIBC_FULL_BUILD
#include "include/llvm-libc-macros/math-macros.h"
#else // Overlay mode
// GCC will include CXX headers when __cplusplus is defined. This behavior
// can be suppressed by defining _GLIBCXX_INCLUDE_NEXT_C_HEADERS.
#if defined(__GNUC__) && !defined(__clang__)
#define _GLIBCXX_INCLUDE_NEXT_C_HEADERS
#endif
#include <math.h>
// Some older math.h header does not have FP_INT_* constants yet.
#ifndef FP_INT_UPWARD
#define FP_INT_UPWARD 0
#endif // FP_INT_UPWARD
#ifndef FP_INT_DOWNWARD
#define FP_INT_DOWNWARD 1
#endif // FP_INT_DOWNWARD
#ifndef FP_INT_TOWARDZERO
#define FP_INT_TOWARDZERO 2
#endif // FP_INT_TOWARDZERO
#ifndef FP_INT_TONEARESTFROMZERO
#define FP_INT_TONEARESTFROMZERO 3
#endif // FP_INT_TONEARESTFROMZERO
#ifndef FP_INT_TONEAREST
#define FP_INT_TONEAREST 4
#endif // FP_INT_TONEAREST
#endif // LLVM_LIBC_FULL_BUILD
#endif // LLVM_LIBC_HDR_MATH_MACROS_H