Files
RedBear-OS/local/recipes/dev/libclc/source/compiler-rt/lib/builtins/fixdfdi.c
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

//===-- fixdfdi.c - Implement __fixdfdi -----------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
#define DOUBLE_PRECISION
#include "fp_lib.h"
#ifndef __SOFTFP__
// Support for systems that have hardware floating-point; can set the invalid
// flag as a side-effect of computation.
COMPILER_RT_ABI du_int __fixunsdfdi(double a);
COMPILER_RT_ABI di_int __fixdfdi(double a) {
if (a < 0.0) {
return -__fixunsdfdi(-a);
}
return __fixunsdfdi(a);
}
#else
// Support for systems that don't have hardware floating-point; there are no
// flags to set, and we don't want to code-gen to an unknown soft-float
// implementation.
typedef di_int fixint_t;
typedef du_int fixuint_t;
#include "fp_fixint_impl.inc"
COMPILER_RT_ABI di_int __fixdfdi(fp_t a) { return __fixint(a); }
#endif
#if defined(__ARM_EABI__)
#if defined(COMPILER_RT_ARMHF_TARGET)
AEABI_RTABI di_int __aeabi_d2lz(fp_t a) { return __fixdfdi(a); }
#else
COMPILER_RT_ALIAS(__fixdfdi, __aeabi_d2lz)
#endif
#endif
#if defined(__MINGW32__) && defined(__arm__)
COMPILER_RT_ALIAS(__fixdfdi, __dtoi64)
#endif