[Issue 11310] Alignment failure in test42.d
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d-bugmail at puremagic.com
Mon Oct 21 00:01:11 PDT 2013
http://d.puremagic.com/issues/show_bug.cgi?id=11310
safety0ff.bugz <safety0ff.bugz at gmail.com> changed:
What |Removed |Added
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CC| |safety0ff.bugz at gmail.com
--- Comment #1 from safety0ff.bugz <safety0ff.bugz at gmail.com> 2013-10-21 00:01:04 PDT ---
I noticed importing random stuff (e.g. std.string, std.stdio, std.algorithm)
made it run without error, then I looked at the assembly code:
Disassembly of section .text._D6_113106test41FZv:
0000000000000000 <_D6_113106test41FZv>:
0: 55 push %rbp
1: 48 8b ec mov %rsp,%rbp
4: f6 05 00 00 00 00 0f testb $0xf,0x0(%rip)
b: 74 0a je 17 <_D6_113106test41FZv+0x17>
d: bf 11 00 00 00 mov $0x11,%edi
12: e8 00 00 00 00 callq 17 <_D6_113106test41FZv+0x17>
17: 5d pop %rbp
18: c3 retq
19: 0f 1f 80 00 00 00 00 nopl 0x0(%rax)
Looks like it is and'ing the instruction pointer with 0xf.
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