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(location_or_const_value_attribute, case CONCAT): Add.

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From-SVN: r13313
This commit is contained in:
Jim Wilson 1996-12-16 13:02:01 -08:00
parent f77aada2b4
commit 7b1bcb4940
1 changed files with 9 additions and 0 deletions
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9
gcc/dwarfout.c
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@ -2370,6 +2370,15 @@ location_or_const_value_attribute (decl)
location_attribute (rtl);
break;
case CONCAT:
/* ??? CONCAT is used for complex variables, which may have the real
part stored in one place and the imag part stored somewhere else.
DWARF1 has no way to describe a variable that lives in two different
places, so we just describe where the first part lives, and hope that
the second part is stored after it. */
location_attribute (XEXP (rtl, 0));
break;
default:
abort (); /* Should never happen. */
}