./lang/llvm, Low Level Virtual Machine compiler infrastructure

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Branch: pkgsrc-2020Q2, Version: 10.0.0nb1, Package name: llvm-10.0.0nb1, Maintainer: pkgsrc-users

Low Level Virtual Machine (LLVM) is:

A compilation strategy designed to enable effective program optimization across
the entire lifetime of a program. LLVM supports effective optimization at
compile time, link-time (particularly interprocedural), run-time and offline
(i.e., after software is installed), while remaining transparent to developers
and maintaining compatibility with existing build scripts.

A virtual instruction set - LLVM is a low-level object code representation that
uses simple RISC-like instructions, but provides rich, language-independent,
type information and dataflow (SSA) information about operands. This combination
enables sophisticated transformations on object code, while remaining
light-weight enough to be attached to the executable. This combination is key to
allowing link-time, run-time, and offline transformations.

A compiler infrastructure - LLVM is also a collection of source code that
implements the language and compilation strategy. The primary components of the
LLVM infrastructure are the C & C++ front-end, a link-time optimization
framework with a growing set of global and interprocedural analyses and
transformations, static back-ends for the X86, X86-64, PowerPC 32/64, ARM,
Thumb, IA-64 and SPARC architectures, a back-end which emits portable C
code, and a Just-In-Time compiler for X86, X86-64, PowerPC 32/64 processors.



Package options: llvm-target-aarch64, llvm-target-amdgpu, llvm-target-arm, llvm-target-bpf, llvm-target-hexagon, llvm-target-lanai, llvm-target-mips, llvm-target-msp430, llvm-target-nvptx, llvm-target-powerpc, llvm-target-riscv, llvm-target-sparc, llvm-target-systemz, llvm-target-webassembly, llvm-target-x86, llvm-target-xcore, terminfo

Master sites:

SHA1: 85f2d89205fb190c61c8a98dad2a58e27a1540da
RMD160: 96cdffb5006b2aaa3b16640f69d1b435cd5eea93
Filesize: 34895.695 KB

Version history: (Expand)

CVS history: (Expand)


   2020-07-09 08:39:00 by Benny Siegert | Files touched by this commit (1) 
Log message:
Pullup ticket #6262 - requested by he
lang/llvm: powerpc build fix

Revisions pulled up:
- lang/llvm/options.mk                                          1.7

---
   Module Name:	pkgsrc
   Committed By:	he
   Date:		Mon Jul  6 07:16:00 UTC 2020

   Modified Files:
   	pkgsrc/lang/llvm: options.mk

   Log message:
   If on powerpc, add -mlongcall to CFLAGS and CXXFLAGS, to avoid
   "relocation truncated to fit: R_PPC_REL24" error.