Revision 2a3f669979acd4ca7356c5e046d7019a0d7f504c authored by Rafael Fourquet on 01 October 2023, 15:10:30 UTC, committed by Rafael Fourquet on 12 October 2023, 10:09:28 UTC
The most convenient way to define `seed!` for new RNGs is via an another RNG, with `seed!(rng::AbstractRNG, seeder::AbstractRNG)`. But RNGs want to also support more usual seeds. In order to allow them to only define the method above, a new `SeedHasher` RNG is implemented, whose purpose is to convert an initial given seed into a stream of random numbers. Given that it's not always "safe" to seed an RNG from another RNG, `SeedHasher` uses a strong cryptographic hash (SHA2) to produces random streams. The generic `seed!(rng::AbstractRNG, seed)` method now takes care of forwarding the call to `seed!(rng, SeedHasher(seed))`.
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llvm.version
# -*- makefile -*-
## jll artifact
LLVM_JLL_NAME := libLLVM
LLVM_ASSERT_JLL_VER := 15.0.7+8
## source build
# Version number of LLVM
LLVM_VER := 15.0.7
# Git branch name in `LLVM_GIT_URL` repository
LLVM_BRANCH=julia-15.0.7-7
# Git ref in `LLVM_GIT_URL` repository
LLVM_SHA1=julia-15.0.7-7
## Following options are used to automatically fetch patchset from Julia's fork. This is
## useful if you want to build an external LLVM while still applying Julia's patches.
# Set to 1 if you want to automatically apply Julia's patches to a different fork of LLVM.
LLVM_APPLY_JULIA_PATCHES := 0
# GitHub repository to use for fetching the Julia patches to apply to LLVM source code.
LLVM_JULIA_DIFF_GITHUB_REPO := https://github.com/llvm/llvm-project
# Base GitHub ref for generating the diff.
LLVM_BASE_REF := llvm:llvmorg-15.0.7
# Julia fork's GitHub ref for generating the diff.
LLVM_JULIA_REF := JuliaLang:julia-15.0.7-7
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