cristianadam
commented
2 months ago By taking the extendhftf2.c and adapting it to cosmopolitan libc code like this:
//===-- lib/extendhftf2.c - half -> quad conversion ---------------*- C -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
__static_yoink("huge_compiler_rt_license");
#define QUAD_PRECISION
#include "third_party/compiler_rt/fp_lib.inc"
#define SRC_HALF
#define DST_QUAD
#define tf_float long double
#include "third_party/compiler_rt/fp16_extend_impl.inc"
COMPILER_RT_ABI dst_t __extendhftf2(src_t a) {
return __extendXfYf2__(a);
}The linker error goes away.
Contact Details
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What happened?
QtBase build with tests fails to build due to the linker complaining that
__extendhftf2is not found.Version
cosmocc 14.1.0
What operating system are you seeing the problem on?
No response
Relevant log output
No response