With the LODE environment, I can build the 32-bit binary without any errors. Recently, the 64-bit builds stopped working. For 64-bit I get the following error: [build CXX] vcl/source/filter/jpeg/Exif.cxx/core/vcl/source/filter/igif/gifread.cxx(251): error C2220: warning treated as error - no 'object' file generated/core/vcl/source/filter/igif/gifread.cxx(251): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)/core/vcl/source/filter/igif/gifread.cxx(462): warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)[build CXX] vcl/source/filter/jpeg/jpeg.cxx/core/solenv/gbuild/LinkTarget.mk:189: recipe for target '/core/workdir/CxxObject/vcl/source/filter/igif/gifread.o' failedmake[1]: *** [/core/workdir/CxxObject/vcl/source/filter/igif/gifread.o] Error 2make[1]: *** Waiting for unfinished jobs....Makefile:257: recipe for target 'build' failedmake: *** [build] Error 2 I tried to bisect it, and couldn't build anything as far back as I tried. Could this be from an update to my OS (Win 10) or MSVC? The following incorrect/bad hack allowed me to build it: diff --git a/oox/source/ole/vbainputstream.cxx b/oox/source/ole/vbainputstream.cxxindex 65eb91c..db87aca 100644--- a/oox/source/ole/vbainputstream.cxx+++ b/oox/source/ole/vbainputstream.cxx@@ -157,7 +157,7 @@ bool VbaInputStream::updateChunk() sal_uInt16 nCopyToken = mpInStrm->readuInt16(); nChunkPos = nChunkPos + 2; // update bit count used for offset/length in the token- while( static_cast< size_t >( 1 << nBitCount ) < maChunk.size() ) ++nBitCount;+ while( static_cast< size_t >( 1i64 << nBitCount ) < maChunk.size() ) ++nBitCount; // extract length from lower (16-nBitCount) bits, plus 3 sal_uInt16 nLength = extractValue< sal_uInt16 >( nCopyToken, 0, 16 - nBitCount ) + 3; // extract offset from high nBitCount bits, plus 1diff --git a/vcl/source/filter/igif/gifread.cxx b/vcl/source/filter/igif/gifread.cxxindex 01060ab..ba3a2fc 100644--- a/vcl/source/filter/igif/gifread.cxx+++ b/vcl/source/filter/igif/gifread.cxx@@ -248,7 +248,7 @@ bool GIFReader::ReadGlobalHeader() bGlobalPalette = ( nRF & 0x80 ); if( bGlobalPalette )- ReadPaletteEntries( &aGPalette, 1 << ( ( nRF & 7 ) + 1 ) );+ ReadPaletteEntries( &aGPalette, 1i64 << ( ( nRF & 7 ) + 1 ) ); else nBackgroundColor = 0; @@ -459,7 +459,7 @@ bool GIFReader::ReadLocalHeader() if( nFlags & 0x80 ) { pPal = &aLPalette;- ReadPaletteEntries( pPal, 1 << ( (nFlags & 7 ) + 1 ) );+ ReadPaletteEntries( pPal, 1i64 << ( (nFlags & 7 ) + 1 ) ); } else pPal = &aGPalette;
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