Search results
Results from the WOW.Com Content Network
AArch64 or ARM64 is the 64-bit Execution state of the ARM ... model of C++11/C11 (the default C++11/C11 consistency model was already supported in ... Example: In a ...
The procedure call standard for the ARM 64-bit architecture (AArch64) specifies that long double corresponds to the IEEE 754 quadruple-precision format. [16] On a few other architectures, some C/C++ compilers implement long double as quadruple precision, e.g. gcc on PowerPC (as double-double [ 17 ] [ 18 ] [ 19 ] ) and SPARC , [ 20 ] or the Sun ...
An ARMv8-A processor can support one or both of AArch32 and AArch64; it may support AArch32 and AArch64 at lower Exception levels and only AArch64 at higher Exception levels. [162] For example, the ARM Cortex-A32 supports only AArch32, [163] the ARM Cortex-A34 supports only AArch64, [164] and the ARM Cortex-A72 supports both AArch64 and AArch32 ...
The Intel C++ compiler on Microsoft Windows supports extended precision, but requires the /Qlong‑double switch for long double to correspond to the hardware's extended precision format. [ 3 ] Compilers may also use long double for the IEEE 754 quadruple-precision binary floating-point format (binary128).
It supports ARM for Windows (aarch64-w64-mingw32 and armv7-w64-mingw32). [ 10 ] [ 11 ] Binaries (executables or DLLs) generated with different C++ compilers (like Mingw-w64 GCC and Visual Studio) are in general not link compatible due to the use of different ABIs and name mangling schemes caused by the differences in C++ runtimes.
Application profile, AArch64, 1–4 SMP cores, TrustZone, NEON advanced SIMD, VFPv4, hardware virtualization, 2-width decode, in-order pipeline 8−64 KB w/parity / 8−64 KB w/ECC L1 per core, 128 KB–1 MB L2 shared, 40-bit physical addresses
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Linux and most other Unix-like operating systems, and the C and C++ toolchains for them, have supported 64-bit processors for many years. Many applications and libraries for those platforms are open-source software, written in C and C++, so that if they are 64-bit-safe, they can be compiled into 64-bit versions. This source-based distribution ...