Viewing file:  pr63595.c (2.35 KB) -rw-r--r--
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/* { dg-do compile } */
/* { dg-options "-O2 -fdump-ipa-icf-details" } */
/* { dg-require-effective-target ptr32plus } */
typedef int size_t;
typedef struct TypHeader {
unsigned long size;
struct TypHeader * * ptr;
char name[3];
unsigned char type;
} * TypHandle;
__attribute__((noinline))
static TypHandle Error(const char *str, unsigned long l1, unsigned long l2)
{
return 0;
}
extern TypHandle (* EvTab[81]) ( TypHandle hd );
extern TypHandle (*TabProd[28][28]) ( TypHandle, TypHandle );
__attribute__((noinline))
TypHandle FunOnRight (TypHandle hdCall)
{
TypHandle hdRes;
TypHandle hdPnt;
TypHandle hdElm;
if ( ((hdCall)->size) != 3*((size_t)sizeof(TypHandle)) )
return Error("",0L,0L);
hdPnt = ((long)(((TypHandle*)((hdCall)->ptr))[1])&1 ? (((TypHandle*)((hdCall)->ptr))[1]) : (* EvTab[(((long)(((TypHandle*)((hdCall)->ptr))[1]) & 1) ? 1 : ((((TypHandle*)((hdCall)->ptr))[1])->type))])((((TypHandle*)((hdCall)->ptr))[1])));
hdElm = ((long)(((TypHandle*)((hdCall)->ptr))[2])&1 ? (((TypHandle*)((hdCall)->ptr))[2]) : (* EvTab[(((long)(((TypHandle*)((hdCall)->ptr))[2]) & 1) ? 1 : ((((TypHandle*)((hdCall)->ptr))[2])->type))])((((TypHandle*)((hdCall)->ptr))[2])));
hdRes = ((*TabProd[(((long)(hdPnt) & 1) ? 1 : ((hdPnt)->type))][(((long)(hdElm) & 1) ? 1 : ((hdElm)->type))])((hdPnt),(hdElm)));
return hdRes;
}
__attribute__((noinline))
TypHandle FunOnLeft (TypHandle hdCall)
{
TypHandle hdRes;
TypHandle hdPnt;
TypHandle hdElm;
if ( ((hdCall)->size) != 3*((size_t)sizeof(TypHandle)) )
return Error("",0L,0L);
hdPnt = ((long)(((TypHandle*)((hdCall)->ptr))[1])&1 ? (((TypHandle*)((hdCall)->ptr))[1]) : (* EvTab[(((long)(((TypHandle*)((hdCall)->ptr))[1]) & 1) ? 1 : ((((TypHandle*)((hdCall)->ptr))[1])->type))])((((TypHandle*)((hdCall)->ptr))[1])));
hdElm = ((long)(((TypHandle*)((hdCall)->ptr))[2])&1 ? (((TypHandle*)((hdCall)->ptr))[2]) : (* EvTab[(((long)(((TypHandle*)((hdCall)->ptr))[2]) & 1) ? 1 : ((((TypHandle*)((hdCall)->ptr))[2])->type))])((((TypHandle*)((hdCall)->ptr))[2])));
hdRes = ((*TabProd[(((long)(hdElm) & 1) ? 1 : ((hdElm)->type))][(((long)(hdPnt) & 1) ? 1 : ((hdPnt)->type))])((hdElm),(hdPnt)));
return hdRes;
}
int main()
{
return 0;
}
/* { dg-final { scan-ipa-dump "Equal symbols: 0" "icf" } } */
/* { dg-final { scan-ipa-dump "PHI results are different" "icf" } } */
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