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refs #240: extract FIX to analyze src correctly

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bebbo 2024-12-12 08:31:38 +01:00
parent b56dc52619
commit 42e56bb12e
1 changed files with 4 additions and 0 deletions
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4
gcc/bbb-opts.c
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@ -1787,6 +1787,9 @@ insn_info::fledder (rtx set)
if (GET_CODE(dst) == STRICT_LOW_PART || GET_CODE(dst) == SUBREG) if (GET_CODE(dst) == STRICT_LOW_PART || GET_CODE(dst) == SUBREG)
dst = XEXP(dst, 0); dst = XEXP(dst, 0);
if (GET_CODE(src) == FIX)
src = XEXP(src, 0);
mode = GET_MODE(dst); mode = GET_MODE(dst);
if (mode == VOIDmode) if (mode == VOIDmode)
mode = GET_MODE(src); mode = GET_MODE(src);
@ -5045,6 +5048,7 @@ opt_absolute (void)
std::vector<unsigned> found; std::vector<unsigned> found;
found.push_back (i); found.push_back (i);
int base = ii.get_dst_mem_addr (); int base = ii.get_dst_mem_addr ();
int max = base; int max = base;
unsigned j = i + 1; unsigned j = i + 1;
for (; j < infos->size (); ++j) for (; j < infos->size (); ++j)