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Article #6178Bug Report -- Core Dumping of gcc 2.7.2.1 on __asm__
From: Andy Shaw
Date: Thu, 21 Nov 1996 00:00
Date: Thu, 21 Nov 1996 00:00
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Hello:
After sending the original bug report to you, blhuber@mtu.edu was kind
enough to suggest a _much_ shorter gcc program which caused the same error.
I have included it below -- again, this is running on a Sparc 10 running
SunOS 4.1.3. I believe that the program below is legal, and yet it causes
gcc 2.7.2.1 to core dump when compiling at -O2.
Any help is appreciated,
Andy Shaw
register int return_reg __asm__("%l1");
int main()
{
return_reg = ! return_reg;
}
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 113d02,fbbfb9a63ae97e9a,start X-Google-Attributes: gid113d02,public From: shaw@au-bon-pain.lcs.mit.edu (Andy Shaw) Subject: Bug Report -- Core Dumping of gcc 2.7.2.1 on __asm__ Date: 1996/11/21 Message-ID: <9611220257.AA16820@au-bon-pain.lcs.mit.edu> X-Deja-AN: 197980010 sender: bug-gcc-request@prep.ai.mit.edu x-gateway: relay6.UU.NET from bug-gcc to gnu.gcc.bug; Thu, 21 Nov 1996 22:22:38 EST newsgroups: gnu.gcc.bug