------- Comment #5 from sfalco at harris dot com 2008-07-09 21:08 ------- That works. Here is what the generated code looks like. As you can see, r3 is immediately stored to bb->list, which is what I would expect.
100004c0: 48 04 05 d1 bl 10040a90 <[EMAIL PROTECTED]> 100004c4: 90 7d 00 0c stw r3,12(r29) 100004c8: 7c 60 fe 70 srawi r0,r3,31 100004cc: 81 61 00 08 lwz r11,8(r1) 100004d0: 7c 09 1a 78 xor r9,r0,r3 100004d4: 83 8b 00 0c lwz r28,12(r11) 100004d8: 7d 29 00 50 subf r9,r9,r0 100004dc: 3c 00 80 d4 lis r0,-32556 100004e0: 7d 3d fe 70 srawi r29,r9,31 100004e4: 60 00 48 ba ori r0,r0,18618 100004e8: 2f 9c 00 00 cmpwi cr7,r28,0 100004ec: 7f bd 00 38 and r29,r29,r0 100004f0: 3d 3d 7f 2c addis r9,r29,32556 100004f4: 3b a9 b7 46 addi r29,r9,-18618 100004f8: 41 9e 00 2c beq- cr7,10000524 <ext2fs_badblocks_list_create+0x98> -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36775
