From dcd9800fcd42489034c0774247eb898d79b1ea2d Mon Sep 17 00:00:00 2001
From: Iain Sandoe <iain@sandoe.co.uk>
Date: Sun, 11 Oct 2020 15:36:13 +0100
Subject: [PATCH] libobjc, Darwin : Fix powerpc encoding regression.
This corrects a typo in the recipe for the special type alignment
rules that are used for 32bit powerpc Darwin platforms.
libobjc/ChangeLog:
* encoding.c (_darwin_rs6000_special_round_type_align):
Use DFMode in the emulation of the special round type.
---
libobjc/encoding.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/libobjc/encoding.c b/libobjc/encoding.c
index 706c1d2896af..68a20d1d49df 100644
--- a/libobjc/encoding.c
+++ b/libobjc/encoding.c
@@ -146,7 +146,6 @@ static int __attribute__ ((__unused__)) not_target_flags = 0;
# undef TARGET_ALIGN_NATURAL
# define TARGET_ALIGN_NATURAL 1
# endif
-
/* On Darwin32, we need to recurse until we find the starting stuct type. */
static int
_darwin_rs6000_special_round_type_align (const char *struc, int comp, int spec)
@@ -163,7 +162,7 @@ _darwin_rs6000_special_round_type_align (const char *struc, int comp, int spec)
case UNION_TYPE:
return MAX (MAX (comp, spec), objc_alignof_type (_stp) * __CHAR_BIT__);
break;
- case E_DFmode:
+ case DFmode:
case _C_LNG_LNG:
case _C_ULNG_LNG:
return MAX (MAX (comp, spec), 64);
--
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