Commit 602f0592a9e0f880c3ace15d4e9efdb852d7ba90
2024-12-12T00:09:34
AltiVec: Disable/Fix some strict compiler warnings We use a standard set of strict compiler warnings with Clang and GCC to continuously test and maintain C89 conformance in the libjpeg API code. However, SIMD extensions need not comply with that. The AltiVec code specifically uses some C99isms, so disable -Wc99-extensions and -Wpedantic in the scope of that code. Also disable -Wshadow, because I'm too lazy to fix the TRANSPOSE() macro. Also use #ifdef __BIG_ENDIAN__ and #if defined(__BIG_ENDIAN__) instead of #if __BIG_ENDIAN__