removed redundant tests

clang v3.8 tests are either flacky or redundant,
prefer using clang-latest.

diff --git a/.github/workflows/generic-dev.yml b/.github/workflows/generic-dev.yml
index fab0f2da5bb9519221324d29b4442d05fdacbf0d..72e739f4b64bdf7fdeda2a5a3b89a7975561060b 100644 (file)
--- a/.github/workflows/generic-dev.yml
+++ b/.github/workflows/generic-dev.yml
@@ -128,18 +128,6 @@ jobs:
         make gcc6install libc6install
         CC=gcc-6 CFLAGS="-O2 -m32" FUZZER_FLAGS="--long-tests" make uasan-fuzztest
 
-  clang-38-msan-fuzz:
-    runs-on: ubuntu-16.04 # fails on 18.04
-    steps:
-    - uses: actions/checkout@v2
-    - name: clang-3.8 + MSan + Fuzz Test
-      run: |
-        # make clang38install (doesn't work)
-        sudo apt-add-repository "deb http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.8 main"
-        sudo apt-get update
-        sudo apt-get install clang-3.8
-        CC=clang-3.8 make clean msan-fuzztest
-
   asan-ubsan-msan-regression:
     runs-on: ubuntu-latest
     steps:

diff --git a/.github/workflows/generic-release.yml b/.github/workflows/generic-release.yml
index 632a6b7d26374faef20a0aa07dc5fb6bd7380ece..1ee26f31e73f368ba5c3e6ded9302267eb808abd 100644 (file)
--- a/.github/workflows/generic-release.yml
+++ b/.github/workflows/generic-release.yml
@@ -34,16 +34,13 @@ jobs:
         make -C tests test-zbuff
 
   tsan:
-    runs-on: ubuntu-16.04
+    runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
     - name: thread sanitizer
       run: |
-        sudo apt-add-repository "deb http://llvm.org/apt/trusty/ llvm-toolchain-trusty-3.8 main"
-        sudo apt-get update
-        sudo apt-get install clang-3.8
-        CC=clang-3.8 make tsan-test-zstream
-        CC=clang-3.8 make tsan-fuzztest
+        CC=clang make tsan-test-zstream
+        CC=clang make tsan-fuzztest
 
   zlib-wrapper:
     runs-on: ubuntu-16.04

diff --git a/.travis.yml b/.travis.yml
index 4757c6b02ae0abac395c7d6fba5c2da96353237d..7fcae88cd92fbb4c957e986b7b07b1e8794e70d6 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,11 +32,6 @@ matrix:
       script:
         - make check
 
-    - name: make test (complete)
-      script:
-        # DEVNULLRIGHTS : will request sudo rights to test permissions on /dev/null
-        - DEVNULLRIGHTS=test make test
-
     - name: Minimal Decompressor Macros    # ~5mn
       script:
         - make clean && make -j all ZSTD_LIB_MINIFY=1 MOREFLAGS="-Werror"

diff --git a/lib/zstd.h b/lib/zstd.h
index 4ff03e1e9928716bab42ca8240851cf4e6e38267..ff941fbbf3f43d5a23e1e2c1c2768bbe9e56b301 100644 (file)
--- a/lib/zstd.h
+++ b/lib/zstd.h
@@ -1374,15 +1374,15 @@ ZSTDLIB_API size_t ZSTD_compressSequences(ZSTD_CCtx* const cctx, void* dst, size
 
 /*! ZSTD_writeSkippableFrame() :
  * Generates a zstd skippable frame containing data given by src, and writes it to dst buffer.
- * 
+ *
  * Skippable frames begin with a a 4-byte magic number. There are 16 possible choices of magic number,
  * ranging from ZSTD_MAGIC_SKIPPABLE_START to ZSTD_MAGIC_SKIPPABLE_START+15.
  * As such, the parameter magicVariant controls the exact skippable frame magic number variant used, so
  * the magic number used will be ZSTD_MAGIC_SKIPPABLE_START + magicVariant.
- * 
+ *
  * Returns an error if destination buffer is not large enough, if the source size is not representable
  * with a 4-byte unsigned int, or if the parameter magicVariant is greater than 15 (and therefore invalid).
- * 
+ *
  * @return : number of bytes written or a ZSTD error.
  */
 ZSTDLIB_API size_t ZSTD_writeSkippableFrame(void* dst, size_t dstCapacity,
@@ -1530,6 +1530,7 @@ ZSTDLIB_API ZSTD_threadPool* ZSTD_createThreadPool(size_t numThreads);
 ZSTDLIB_API void ZSTD_freeThreadPool (ZSTD_threadPool* pool);
 ZSTDLIB_API size_t ZSTD_CCtx_refThreadPool(ZSTD_CCtx* cctx, ZSTD_threadPool* pool);
 
+
 /*
  * This API is temporary and is expected to change or disappear in the future!
  */
@@ -1540,10 +1541,12 @@ ZSTDLIB_API ZSTD_CDict* ZSTD_createCDict_advanced2(
     const ZSTD_CCtx_params* cctxParams,
     ZSTD_customMem customMem);
 
-ZSTDLIB_API ZSTD_DDict* ZSTD_createDDict_advanced(const void* dict, size_t dictSize,
-                                                  ZSTD_dictLoadMethod_e dictLoadMethod,
-                                                  ZSTD_dictContentType_e dictContentType,
-                                                  ZSTD_customMem customMem);
+ZSTDLIB_API ZSTD_DDict* ZSTD_createDDict_advanced(
+    const void* dict, size_t dictSize,
+    ZSTD_dictLoadMethod_e dictLoadMethod,
+    ZSTD_dictContentType_e dictContentType,
+    ZSTD_customMem customMem);
+
 
 /***************************************
 *  Advanced compression functions