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[Bug rtl-optimization/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242
- From: "rth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 11 Oct 2010 18:12:18 +0000
- Subject: [Bug rtl-optimization/45962] [4.6 Regression]: many c/c++ failures on cris-elf, in r165236:165242
- Auto-submitted: auto-generated
- References: <bug-45962-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45962
Richard Henderson <rth at gcc dot gnu.org> changed:
What |Removed |Added
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AssignedTo|unassigned at gcc dot |rth at gcc dot gnu.org
|gnu.org |
--- Comment #3 from Richard Henderson <rth at gcc dot gnu.org> 2010-10-11 18:12:10 UTC ---
Sorry, I don't know how I didn't see the attachment.
The problem is related to the computation of the size
of an area including a variable of zero size:
<var_decl 0x7ffff19d50a0 D.16659
type <record_type 0x7ffff1ae4150 S85 type_0 BLK
size <integer_cst 0x7ffff1e1fa28 constant 0>
unit size <integer_cst 0x7ffff1e1f320 constant 0>
user align 32 ...>