/home/abcde/gccsrc/libgcc/unwind-dw2-fde.c: In function ‘frame_heapsort’: /home/abcde/gccsrc/libgcc/unwind-dw2-fde.c:537:1: error: insn does not satisfy its constraints: (insn 48 47 163 2 (set (reg:SI 4 X4) (mem:SI (plus:SI (mem/f/c:SI (plus:SI (reg/f:SI 22 FP) (const_int 16 [0x10])) [6 erratic+0 S4 A32]) (const_int 4 [0x4])) [4 erratic_3(D)->count+0 S4 A32])) /home/abcde/gccsrc/libgcc/unwind-dw2-fde.c:519 3 {load_store_si} (nil)) /home/abcde/gccsrc/libgcc/unwind-dw2-fde.c:537:1: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403 I tried own test code, it works fine. struct new { int a; int b; }; int main(struct new * p) { p->b = 123; } -- View this message in context: http://gcc.1065356.n5.nabble.com/RTL-error-for-member-access-tp1018700p1019568.html Sent from the gcc - Help mailing list archive at Nabble.com.