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[Bug tree-optimization/43611] [4.5 Regression] ICE: SIGSEGV with -fipa-cp-clone -fkeep-inline-functions
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Apr 2010 18:40:51 -0000
- Subject: [Bug tree-optimization/43611] [4.5 Regression] ICE: SIGSEGV with -fipa-cp-clone -fkeep-inline-functions
- References: <bug-43611-14164@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from rguenth at gcc dot gnu dot org 2010-04-03 18:40 -------
But g++.dg/opt/inline8.C then fails. Why's foo DECL_EXTERNAL?
<function_decl 0xb77be700 foo
type <function_type 0xb77428a0
type <void_type 0xb7733840 void VOID
align 8 symtab 0 alias set -1 canonical type 0xb7733840
pointer_to_this <pointer_type 0xb77338a0>>
QI
size <integer_cst 0xb771f150 constant 8>
unit size <integer_cst 0xb771f168 constant 1>
align 8 symtab 0 alias set -1 canonical type 0xb77428a0
arg-types <tree_list 0xb771f738 value <void_type 0xb7733840 void>>>
nothrow public static external weak autoinline decl_5 QI defer-output
huh.
C++ FE lets-set-all-flags fun.
The patch from comment #3 fails the testcase the same way.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|rguenth at gcc dot gnu dot |unassigned at gcc dot gnu
|org |dot org
Status|ASSIGNED |NEW
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43611