chore(3p/immer): Remove vendored copy of immer r/2029

We ended up dropping the use of this library again.

Change-Id: I2c44cd22a6128d23f87a582402bf5fb84991d608
Reviewed-on: https://cl.tvl.fyi/c/depot/+/2292
Tested-by: BuildkiteCI
Reviewed-by: Profpatsch <mail@profpatsch.de>

1 files changed, 0 insertions, 84 deletions

diff --git a/third_party/immer/.travis.yml b/third_party/immer/.travis.yml
deleted file mode 100644
index cdbe09bf92fb..000000000000
--- a/third_party/immer/.travis.yml
+++ /dev/null
@@ -1,84 +0,0 @@
-language: nix
-dist: trusty
-
-git:
-  depth: false
-
-matrix:
-  include:
-    - env: DO=check TYPE=Debug TOOLCHAIN=llvm-5 SANITIZE=true
-    - env: DO=check TYPE=Release TOOLCHAIN=llvm-5 BENCHMARKS=true
-    - env: DO=check TYPE=Debug TOOLCHAIN=gnu-6 COVERAGE=true
-    - env: DO=check TYPE=Release TOOLCHAIN=gnu-6 BENCHMARKS=true
-    - env: DO=check TYPE=Debug TOOLCHAIN=gnu-7 STD=17
-    - env: DO=check TYPE=Debug TOOLCHAIN=llvm-9 STD=17 FUZZERS=true
-    - env: DO=build
-    - env: DO=docs
-
-before_install:
-  - |
-    : ${TOOLCHAIN:=gnu-6}
-    : ${TYPE:=Debug}
-    : ${STD:=14}
-    function build-p { [[ "${DO}" == build ]]; }
-    function check-p { [[ "${DO}" == check ]]; }
-    function docs-p  { [[ "${DO}" == docs ]]; }
-    function coverage-p { [[ "${COVERAGE}" == true ]]; }
-    function benchmarks-p { [[ "${BENCHMARKS}" == true ]]; }
-    function deploy-p {
-        [[ "${TRAVIS_PULL_REQUEST}" == "false" && \
-           "${TRAVIS_BRANCH}" == "master" ]]
-    }
-    function upload-p {
-        [[ -n "$encrypted_1c8d51d72e41_key" && \
-           -n "$encrypted_1c8d51d72e41_iv" ]]
-    }
-    function decrypt-ssh-key {
-        openssl aes-256-cbc \
-            -K  $encrypted_1c8d51d72e41_key \
-            -iv $encrypted_1c8d51d72e41_iv \
-            -in tools/travis/ssh-key.enc \
-            -out tools/travis/ssh-key -d
-        chmod 600 tools/travis/ssh-key
-    }
-    function with-nix {
-        nix-shell --argstr toolchain $TOOLCHAIN --run "set -e; $1"
-    }
-
-install:
-  - with-nix "echo == nix environment ok"
-
-before_script:
-  - |
-    with-nix "
-        mkdir build && cd build
-        cmake .. \
-            -DCMAKE_BUILD_TYPE=${TYPE} \
-            -DCHECK_SLOW_TESTS=false \
-            -DCXX_STANDARD=${STD} \
-            -DCHECK_BENCHMARKS=${BENCHMARKS} \
-            -DENABLE_COVERAGE=${COVERAGE} \
-            -DENABLE_SANITIZE=${SANITIZE} \
-            -DCHECK_FUZZERS=${FUZZERS} \
-            -DDISABLE_FREE_LIST=${SANITIZE}
-    "
-
-script:
-  - |
-    set -e
-    ! build-p || nix-build
-    ! check-p || with-nix "cd build && make -j2 check"
-    ! docs-p  || with-nix "cd build && make docs"
-
-after_success:
-  - |
-    ! coverage-p || with-nix "
-        cd build
-        find . -name \"*.gcno\" | xargs gcov -bcprs ${PWD}
-        bash <(curl -s https://codecov.io/bash) -x gcov
-    "
-    if upload-p; then
-        decrypt-ssh-key
-        ! benchmarks-p || with-nix "cd build && make upload-benchmark-reports"
-        ! docs-p || ! deploy-p || with-nix "cd build && make upload-docs"
-    fi