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[Bug c++/41313] r150553 causes g++.dg/tree-prof/partition1.C compilation and execution test failures on *-apple-darwin*
- From: "howarth at nitro dot med dot uc dot edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Oct 2009 00:51:52 -0000
- Subject: [Bug c++/41313] r150553 causes g++.dg/tree-prof/partition1.C compilation and execution test failures on *-apple-darwin*
- References: <bug-41313-11113@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #35 from howarth at nitro dot med dot uc dot edu 2009-10-06 00:51 -------
Testing...
Index: gcc/config/darwin.c
===================================================================
--- gcc/config/darwin.c (revision 152480)
+++ gcc/config/darwin.c (working copy)
@@ -1454,7 +1454,7 @@
{
char *lab;
- if (! for_eh)
+ if ((! for_eh) || (darwin_macosx_version_min &&
strverscmp(darwin_macosx_version_min, "10.6") >= 0))
return;
lab = concat (IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)), ".eh", NULL);
@@ -1697,6 +1697,19 @@
if (dwarf_strict < 0)
dwarf_strict = 1;
+ if (!(darwin_macosx_version_min && strverscmp(darwin_macosx_version_min,
"10.6") >= 0) && flag_reorder_blocks_and_partition)
+ {
+ if (flag_exceptions ||
+ (flag_unwind_tables && !targetm.unwind_tables_default) ||
+ (!targetm.have_named_sections || (flag_unwind_tables &&
targetm.unwind_tables_default)))
+ {
+ inform (input_location,
+ "-freorder-blocks-and-partition does not work with
exceptions on this architecture");
+ flag_reorder_blocks_and_partition = 0;
+ flag_reorder_blocks = 1;
+ }
+ }
+
if (flag_mkernel || flag_apple_kext)
{
/* -mkernel implies -fapple-kext for C++ */
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41313