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* gcc.gd/struct/wo_prof_global_var.c: Use uninitialized integer
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.dg
/
pr18928-1.c
1
/* PR rtl-optimization/18928 */
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/* { dg-do compile { target fpic } } */
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/* { dg-options "-O2 -fPIC" } */
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const char *toHex( unsigned short u )
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{
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static char hexVal[5];
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int i = 3;
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while ( i >= 0 ) {
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unsigned short hex = (u & 0x000f);
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if ( hex < 0x0a )
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hexVal[i] = '0'+hex;
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else
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hexVal[i] = 'A'+(hex-0x0a);
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i--;
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}
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hexVal[4] = '\0';
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return hexVal;
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}
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