Fix loadRGBA8AsFloat to work with older GCC as well
Created attachment 151067 [details] proposed patch Fix loadRGBA8AsFloat and set FECompositeArithmeticNEON.h to use NEONHelpers as well.
Created attachment 151075 [details] patch2 The storeFloatAsRGBA8 in NEONHelpers.h different to what FEArithmeticNEON does so I leave that for now.
Comment on attachment 151075 [details] patch2 r=me
Comment on attachment 151075 [details] patch2 View in context: https://bugs.webkit.org/attachment.cgi?id=151075&action=review > Source/WebCore/platform/graphics/filters/arm/NEONHelpers.h:40 > - uint32x2_t temporary1 = vset_lane_u32(*source, temporary1, 0); > + uint32x2_t temporary1 = vld1_u32(source); I think vld1_u32 reads a whole register, which can lead to buffer overflow.
Bug fixed with: https://bugs.webkit.org/show_bug.cgi?id=92797 *** This bug has been marked as a duplicate of bug 92797 ***
I extracted the change to use loadRGBA8AsFloat() into the patch for bug #128767.