libm - cargo Package Compare versions

Comparing version 0.2.7 to 0.2.8

.cargo_vcs_info.json

 {
   "git": {
-    "sha1": "1dbb9d2d476d65d020feca17b11391652038e2e1"
+    "sha1": "721a5edc1be6b0412e4b1704590aed76f9a55899"
   },
   "path_in_vcs": ""
 }

Cargo.toml

@@ -15,4 +15,8 @@ # THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
 name = "libm"
-version = "0.2.7"
+version = "0.2.8"
 authors = ["Jorge Aparicio <[e-mail]>"]
+exclude = [
+    "/ci/",
+    "/.github/workflows/",
+]
 description = "libm in pure Rust"
@@ -19,0 +23,0 @@ documentation = "https://docs.rs/libm"

src/math/rint.rs

@@ -11,5 +11,15 @@ #[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)]
         let ans = if is_positive {
-            x + one_over_e - one_over_e
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let x = force_eval!(x);
+            let xplusoneovere = x + one_over_e;
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let xplusoneovere = force_eval!(xplusoneovere);
+            xplusoneovere - one_over_e
         } else {
-            x - one_over_e + one_over_e
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let x = force_eval!(x);
+            let xminusoneovere = x - one_over_e;
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let xminusoneovere = force_eval!(xminusoneovere);
+            xminusoneovere + one_over_e
         };
@@ -16,0 +26,0 @@

src/math/rintf.rs

@@ -11,5 +11,15 @@ #[cfg_attr(all(test, assert_no_panic), no_panic::no_panic)]
         let ans = if is_positive {
-            x + one_over_e - one_over_e
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let x = force_eval!(x);
+            let xplusoneovere = x + one_over_e;
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let xplusoneovere = force_eval!(xplusoneovere);
+            xplusoneovere - one_over_e
         } else {
-            x - one_over_e + one_over_e
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let x = force_eval!(x);
+            let xminusoneovere = x - one_over_e;
+            #[cfg(all(target_arch = "x86", not(target_feature = "sse2")))]
+            let xminusoneovere = force_eval!(xminusoneovere);
+            xminusoneovere + one_over_e
         };
@@ -16,0 +26,0 @@

.github/workflows/main.yml

-name: CI
-on: [push, pull_request]
-
-jobs:
-  docker:
-    name: Docker
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        target:
-        - aarch64-unknown-linux-gnu
-        - arm-unknown-linux-gnueabi
-        - arm-unknown-linux-gnueabihf
-        - armv7-unknown-linux-gnueabihf
-        # - i686-unknown-linux-gnu
-        - mips-unknown-linux-gnu
-        - mips64-unknown-linux-gnuabi64
-        - mips64el-unknown-linux-gnuabi64
-        - powerpc-unknown-linux-gnu
-        - powerpc64-unknown-linux-gnu
-        - powerpc64le-unknown-linux-gnu
-        - x86_64-unknown-linux-gnu
-    steps:
-    - uses: actions/checkout@master
-    - name: Install Rust
-      run: rustup update nightly && rustup default nightly
-    - run: rustup target add ${{ matrix.target }}
-    - run: rustup target add x86_64-unknown-linux-musl
-    - run: cargo generate-lockfile
-    - run: ./ci/run-docker.sh ${{ matrix.target }}
-
-  rustfmt:
-    name: Rustfmt
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - name: Install Rust
-      run: rustup update stable && rustup default stable && rustup component add rustfmt
-    - run: cargo fmt -- --check
-
-  wasm:
-    name: WebAssembly
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - name: Install Rust
-      run: rustup update nightly && rustup default nightly
-    - run: rustup target add wasm32-unknown-unknown
-    - run: cargo build --target wasm32-unknown-unknown
-
-  cb:
-    name: "The compiler-builtins crate works"
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - name: Install Rust
-      run: rustup update nightly && rustup default nightly
-    - run: cargo build -p cb
-
-  benchmarks:
-    name: Benchmarks
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@master
-    - name: Install Rust
-      run: rustup update nightly && rustup default nightly
-    - run: cargo bench --all

ci/docker/aarch64-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates \
-    gcc-aarch64-linux-gnu libc6-dev-arm64-cross \
-    qemu-user-static
-ENV CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_LINKER=aarch64-linux-gnu-gcc \
-    CARGO_TARGET_AARCH64_UNKNOWN_LINUX_GNU_RUNNER=qemu-aarch64-static \
-    QEMU_LD_PREFIX=/usr/aarch64-linux-gnu \
-    RUST_TEST_THREADS=1

ci/docker/arm-unknown-linux-gnueabi/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates \
-    gcc-arm-linux-gnueabi libc6-dev-armel-cross qemu-user-static
-ENV CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABI_LINKER=arm-linux-gnueabi-gcc \
-    CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABI_RUNNER=qemu-arm-static \
-    QEMU_LD_PREFIX=/usr/arm-linux-gnueabi \
-    RUST_TEST_THREADS=1

ci/docker/arm-unknown-linux-gnueabihf/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates \
-    gcc-arm-linux-gnueabihf libc6-dev-armhf-cross qemu-user-static
-ENV CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_LINKER=arm-linux-gnueabihf-gcc \
-    CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_RUNNER=qemu-arm-static \
-    QEMU_LD_PREFIX=/usr/arm-linux-gnueabihf \
-    RUST_TEST_THREADS=1

ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates \
-    gcc-arm-linux-gnueabihf libc6-dev-armhf-cross qemu-user-static
-ENV CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_LINKER=arm-linux-gnueabihf-gcc \
-    CARGO_TARGET_ARMV7_UNKNOWN_LINUX_GNUEABIHF_RUNNER=qemu-arm-static \
-    QEMU_LD_PREFIX=/usr/arm-linux-gnueabihf \
-    RUST_TEST_THREADS=1

ci/docker/i686-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc-multilib libc6-dev ca-certificates

ci/docker/mips-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates \
-    gcc-mips-linux-gnu libc6-dev-mips-cross \
-    binfmt-support qemu-user-static qemu-system-mips
-
-ENV CARGO_TARGET_MIPS_UNKNOWN_LINUX_GNU_LINKER=mips-linux-gnu-gcc \
-    CARGO_TARGET_MIPS_UNKNOWN_LINUX_GNU_RUNNER=qemu-mips-static \
-    QEMU_LD_PREFIX=/usr/mips-linux-gnu \
-    RUST_TEST_THREADS=1

ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    ca-certificates \
-    gcc \
-    gcc-mips64-linux-gnuabi64 \
-    libc6-dev \
-    libc6-dev-mips64-cross \
-    qemu-user-static \
-    qemu-system-mips
-ENV CARGO_TARGET_MIPS64_UNKNOWN_LINUX_GNUABI64_LINKER=mips64-linux-gnuabi64-gcc \
-    CARGO_TARGET_MIPS64_UNKNOWN_LINUX_GNUABI64_RUNNER=qemu-mips64-static \
-    CC_mips64_unknown_linux_gnuabi64=mips64-linux-gnuabi64-gcc \
-    QEMU_LD_PREFIX=/usr/mips64-linux-gnuabi64 \
-    RUST_TEST_THREADS=1

ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    ca-certificates \
-    gcc \
-    gcc-mips64el-linux-gnuabi64 \
-    libc6-dev \
-    libc6-dev-mips64el-cross \
-    qemu-user-static
-ENV CARGO_TARGET_MIPS64EL_UNKNOWN_LINUX_GNUABI64_LINKER=mips64el-linux-gnuabi64-gcc \
-    CARGO_TARGET_MIPS64EL_UNKNOWN_LINUX_GNUABI64_RUNNER=qemu-mips64el-static \
-    CC_mips64el_unknown_linux_gnuabi64=mips64el-linux-gnuabi64-gcc \
-    QEMU_LD_PREFIX=/usr/mips64el-linux-gnuabi64 \
-    RUST_TEST_THREADS=1

ci/docker/mipsel-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates \
-    gcc-mipsel-linux-gnu libc6-dev-mipsel-cross \
-    binfmt-support qemu-user-static
-
-ENV CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_GNU_LINKER=mipsel-linux-gnu-gcc \
-    CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_GNU_RUNNER=qemu-mipsel-static \
-    QEMU_LD_PREFIX=/usr/mipsel-linux-gnu \
-    RUST_TEST_THREADS=1

ci/docker/powerpc-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev qemu-user-static ca-certificates \
-    gcc-powerpc-linux-gnu libc6-dev-powerpc-cross \
-    qemu-system-ppc
-
-ENV CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_LINKER=powerpc-linux-gnu-gcc \
-    CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_RUNNER=qemu-ppc-static \
-    QEMU_LD_PREFIX=/usr/powerpc-linux-gnu \
-    RUST_TEST_THREADS=1

ci/docker/powerpc64-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates \
-    gcc-powerpc64-linux-gnu libc6-dev-ppc64-cross \
-    binfmt-support qemu-user-static qemu-system-ppc
-
-ENV CARGO_TARGET_POWERPC64_UNKNOWN_LINUX_GNU_LINKER=powerpc64-linux-gnu-gcc \
-    CARGO_TARGET_POWERPC64_UNKNOWN_LINUX_GNU_RUNNER=qemu-ppc64-static \
-    CC_powerpc64_unknown_linux_gnu=powerpc64-linux-gnu-gcc \
-    QEMU_LD_PREFIX=/usr/powerpc64-linux-gnu \
-    RUST_TEST_THREADS=1

ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev qemu-user-static ca-certificates \
-    gcc-powerpc64le-linux-gnu libc6-dev-ppc64el-cross \
-    qemu-system-ppc
-
-ENV CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_LINKER=powerpc64le-linux-gnu-gcc \
-    CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_RUNNER=qemu-ppc64le-static \
-    QEMU_CPU=POWER8 \
-    QEMU_LD_PREFIX=/usr/powerpc64le-linux-gnu \
-    RUST_TEST_THREADS=1

ci/docker/x86_64-unknown-linux-gnu/Dockerfile

-FROM ubuntu:18.04
-RUN apt-get update && \
-    apt-get install -y --no-install-recommends \
-    gcc libc6-dev ca-certificates

ci/run-docker.sh

-# Small script to run tests for a target (or all targets) inside all the
-# respective docker images.
-
-set -ex
-
-run() {
-    local target=$1
-
-    echo $target
-
-    # This directory needs to exist before calling docker, otherwise docker will create it but it
-    # will be owned by root
-    mkdir -p target
-
-    docker build -t $target ci/docker/$target
-    docker run \
-           --rm \
-           --user $(id -u):$(id -g) \
-           -e CARGO_HOME=/cargo \
-           -e CARGO_TARGET_DIR=/target \
-           -v "${HOME}/.cargo":/cargo \
-           -v `pwd`/target:/target \
-           -v `pwd`:/checkout:ro \
-           -v `rustc --print sysroot`:/rust:ro \
-           --init \
-           -w /checkout \
-           $target \
-           sh -c "HOME=/tmp PATH=\$PATH:/rust/bin exec ci/run.sh $target"
-}
-
-if [ -z "$1" ]; then
-  for d in `ls ci/docker/`; do
-    run $d
-  done
-else
-  run $1
-fi

ci/run.sh

-#!/usr/bin/env sh
-
-set -ex
-TARGET=$1
-
-CMD="cargo test --all --target $TARGET"
-
-# Needed for no-panic to correct detect a lack of panics
-export RUSTFLAGS="$RUSTFLAGS -Ccodegen-units=1"
-
-# stable by default
-$CMD
-$CMD --release
-
-# unstable with a feature
-$CMD --features 'unstable'
-$CMD --release --features 'unstable'
-
-# also run the reference tests
-$CMD --features 'unstable musl-reference-tests'
-$CMD --release --features 'unstable musl-reference-tests'

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