diff options
| -rw-r--r-- | gcc/dwarf2out.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index bee42a1..91336a1 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -8560,19 +8560,15 @@ loc_descriptor_from_tree (tree loc, int addressp) case CONSTRUCTOR: { - /* If this is already in memory and at a constant address, we can - support it. */ - rtx rtl = TREE_CST_RTL (loc); + /* Get an RTL for this, which will may have the effect of outputting + it. This may violates the principle of not having -g affect + the generated code, but it's in the data segment and it's hard + to see a case where it won't already have been output. */ + rtx rtl = output_constant_def (loc, 0); #ifdef ASM_SIMPLIFY_DWARF_ADDR - if (rtl) - rtl = ASM_SIMPLIFY_DWARF_ADDR (rtl); + rtl = ASM_SIMPLIFY_DWARF_ADDR (rtl); #endif - - if (rtl == NULL_RTX || GET_CODE (rtl) != MEM - || !CONSTANT_P (XEXP (rtl, 0))) - return 0; - indirect_p = 1; ret = mem_loc_descriptor (XEXP (rtl, 0), GET_MODE (rtl)); break; |