From: David Edelsohn <dje.gcc@gmail.com>
Date: Fri, 4 Dec 2020 19:29:46 +0000 (-0500)
Subject: rs6000: fix PTR_SIZE in rs6000.c
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b96802994acb47d5a86d9112d7b1eeda9418827f;p=gcc.git

rs6000: fix PTR_SIZE in rs6000.c

The recent change to rs6000.c for DWARF in AIX references the macro
PTR_SIZE that only is defined in dwarf2out.c.  This patch changes the
reference to the equivalent POINTER_SIZE_UNITS defined in defaults.h.

gcc/ChangeLog:

	* config/rs6000/rs6000.c (rs6000_option_override_internal):
	Change PTR_SIZE to POINTER_SIZE_UNITS.
---

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index d2666039ab1..f26fc13484b 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -3867,7 +3867,7 @@ rs6000_option_override_internal (bool global_init_p)
 #ifdef XCOFF_DEBUGGING_INFO
   /* For AIX default to 64-bit DWARF.  */
   if (!global_options_set.x_dwarf_offset_size)
-    dwarf_offset_size = PTR_SIZE;
+    dwarf_offset_size = POINTER_SIZE_UNITS;
 #endif
 
   /* Handle explicit -mno-{altivec,vsx,power8-vector,power9-vector} and turn