Enable SSE2 support for 32-bit Windows builds

crsib · Sep 28, 2023 · c65d41d · c65d41d
1 parent 0a852da
commit c65d41d
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/cmake-proxies/cmake-modules/AudacityFunctions.cmake b/cmake-proxies/cmake-modules/AudacityFunctions.cmake
@@ -274,7 +274,12 @@ function( audacity_append_common_compiler_options var use_pch )
          $<IF:$<CONFIG:Debug>,-D_DEBUG=1,-U_DEBUG>
 
          $<$<PLATFORM_ID:Darwin>:-DUSE_AQUA_THEME>
+
+         # Enable SIMD support when available
+         ${MMX_FLAG}
+         ${SSE_FLAG}
    )
+
    # Definitions controlled by the AUDACITY_BUILD_LEVEL switch
    if( AUDACITY_BUILD_LEVEL EQUAL 0 )
       list( APPEND ${var} -DIS_ALPHA -DUSE_ALPHA_MANUAL )
@@ -400,7 +405,7 @@ function(collect_edges TARGET IMPORT_TARGETS LIBTYPE)
    endif()
 
    propagate_interesting_dependencies( ${TARGET} "${IMPORT_TARGETS}" )
- 
+
    append_node_attributes( ATTRIBUTES ${TARGET} )
 
    list( APPEND GRAPH_EDGES "\"${TARGET}\" [${ATTRIBUTES}]" )

diff --git a/libraries/lib-time-and-pitch/StaffPad/SimdTypes.h b/libraries/lib-time-and-pitch/StaffPad/SimdTypes.h
@@ -15,7 +15,7 @@
 #define __vecc
 #endif
 
-#if defined(__SSE2__) || (defined(_M_AMD64) || defined(_M_X64))
+#if defined(__SSE2__) || (defined(_M_AMD64) || defined(_M_X64)) || (defined(_M_IX86_FP) && _M_IX86_FP >= 2)
 #include "SimdTypes_sse2.h"
 #elif defined(__arm64__) || defined(__aarch64__) || defined(_M_ARM64)
 #include "SimdTypes_neon.h"