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[Bug middle-end/45312] [4.4 Regression] GCC 4.4.4 miscompiles the Linux kernel
- From: "jakub at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Aug 2010 10:43:04 -0000
- Subject: [Bug middle-end/45312] [4.4 Regression] GCC 4.4.4 miscompiles the Linux kernel
- References: <bug-45312-5637@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #11 from jakub at gcc dot gnu dot org 2010-08-24 10:43 -------
Reloads for insn # 675
Reload 0: reload_in (SI) = (reg/v/f:SI 132 [ kpte ])
GENERAL_REGS, RELOAD_OTHER (opnum = 0)
reload_in_reg: (reg/v/f:SI 132 [ kpte ])
reload_reg_rtx: (reg:SI 5 di)
Reload 1: DIREG, RELOAD_FOR_INPUT (opnum = 1)
reload_in_reg: (reg/v/f:SI 132 [ kpte ])
reload_reg_rtx: (reg:SI 5 di)
Reload 2: reload_in (SI) = (reg:SI 2 cx [501])
BREG, RELOAD_FOR_INPUT (opnum = 2)
reload_in_reg: (reg:SI 600 [ D.29693 ])
reload_reg_rtx: (reg:SI 3 bx)
Reload 3: reload_in (SI) = (reg:SI 356)
CREG, RELOAD_OTHER (opnum = 3)
reload_in_reg: (reg:SI 356)
reload_reg_rtx: (reg:SI 2 cx)
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |bernds at gcc dot gnu dot
| |org, uweigand at gcc dot gnu
| |dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45312