670de1f522
Use start + (end - start) / 2 instead of (start + end) / 2 to compute the midpoint address. The original expression overflows when start + end exceeds UPTR_MAX, which happens on 32-bit targets whose memory layout includes regions above 0x80000000.
Compiler-RT ================================ This directory and its subdirectories contain source code for the compiler support routines. Compiler-RT is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. ================================