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gas: dw2gencfi: reset reloc to TC_PARSE_CONS_RETURN_NONE for [su]leb128

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Some consumers, like SFrame generation logic in GAS, may want to check
reloc value (without qualifying by e->type) as a part of their
admissibility criteria.  Setting reloc to TC_PARSE_CONS_RETURN_NONE for
these CFI escape expr nodes for [su]leb128 keeps the admissibility
checks simple and generic.

Previous discussion here:
https://sourceware.org/pipermail/binutils/2025-December/146807.html

gas/
	* gas/dw2gencfi.c (dot_cfi_escape): Set reloc to
	TC_PARSE_CONS_RETURN_NONE.
This commit is contained in:
Indu Bhagat
2025-12-19 20:29:34 -08:00
parent 1d1314ef95
commit dfd1195bee
1 changed files with 1 additions and 0 deletions
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gas/dw2gencfi.c
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@@ -1006,6 +1006,7 @@ dot_cfi_escape (int ignored ATTRIBUTE_UNUSED)
/* We're still at the opening parenthesis. Leave it to expression()
to parse it and find the matching closing one. */
expression (&e->exp);
e->reloc = TC_PARSE_CONS_RETURN_NONE;
}
else
{