* [PATCH] Disable AIX DWARF debug frame section
@ 2015-10-08 14:20 David Edelsohn
0 siblings, 0 replies; only message in thread
From: David Edelsohn @ 2015-10-08 14:20 UTC (permalink / raw)
To: GCC Patches
The standard DWARF2 unwind information is not compatible with AIX
DWARF debug unwind section, so this patch disables that section
completely.
bootstrapped on powerpc-ibm-aix7.1.2.0
Thanks, David
* config/rs6000/rs6000.c (rs6000_xcoff_debug_unwind_info): Always
return UI_NONE.
Index: config/rs6000/rs6000.c
===================================================================
--- config/rs6000/rs6000.c (revision 228599)
+++ config/rs6000/rs6000.c (working copy)
@@ -30709,10 +30709,7 @@ rs6000_elf_file_end (void)
static enum unwind_info_type
rs6000_xcoff_debug_unwind_info (void)
{
- if (HAVE_XCOFF_DWARF_EXTRAS)
- return UI_DWARF2;
- else
- return UI_NONE;
+ return UI_NONE;
}
static void
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2015-10-08 14:20 [PATCH] Disable AIX DWARF debug frame section David Edelsohn
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