Use more precise SIMD flags and detect actual x86_64 SIMD features

2026-06-07 08:24:43 -04:00 · 2016-11-07 00:42:57 +01:00
parent dbbbfa12ee
commit 63d6eea066
14 changed files with 272 additions and 180 deletions
@@ -23,9 +23,8 @@ INCLUDEPATH += ../../../lz4
 INCLUDEPATH += $$LIBNANOMSGSRC/src
 INCLUDEPATH += $$LIBCM256CCSRC

-DEFINES += USE_SIMD=1
-DEFINES += USE_SSE=1
-QMAKE_CXXFLAGS += -msse4.1
+DEFINES += USE_SSSE3=1
+QMAKE_CXXFLAGS += -mssse3

 CONFIG(Release):build_subdir = release
 CONFIG(Debug):build_subdir = debug