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Bug#560282: gcc-4.4: cc1 crashes with simple test file



severity 560282 normal
thanks

builds without errors. closing. please reopen if you can reproduce this on another machine, and provide maybe a complete example which shows the error.

On 10.12.2009 09:47, Catalin Ionescu wrote:
Package: gcc-4.4
Version: 4.4.2-3
Severity: critical


When trying to compile the following very simple test file:

*** main.c
#include<mm3dnow.h>

void Butterfly_3(__m64 *D,__m64 SC,unsigned int IStep,unsigned int Off)
{ __m64 T,T1,T2;

   T=_m_pfmul(D[Off+1],SC);
   T1=D[Off+0];D[Off+0]=_m_pfadd(T1,T);D[Off+1]=_m_pfsub(T1,T);
}
***

The following error appears:

cc1: error: main.c: Value too large for defined data type

The command line is:

gcc -march=athlon -fverbose-asm -S -O3 main.c

The same source file compiles with GCC 4.3.2 and GCC 4.3.4 as they are in fully
updated Debian stable and testing releases.



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