--- Comment #1 from rguenth at gcc dot gnu dot org 2007-10-05 10:17 ---
Created an attachment (id=14302)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14302&action=view)
testcase (unreduced)
Reducing.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33667
--- Comment #2 from rguenth at gcc dot gnu dot org 2007-10-05 10:56 ---
Reduced testcase, fails with -O:
typedef unsigned int size_t;
typedef unsigned char uint8_t;
typedef unsigned short int uint16_t;
typedef unsigned long long int uint64_t;
struct magic {
uint8_t mask_op;
union {
--- Comment #3 from matz at gcc dot gnu dot org 2007-10-05 14:36 ---
It's lower-subreg.
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matz at gcc dot gnu dot org changed:
What|Removed |Added
Status|UNC
--- Comment #4 from matz at gcc dot gnu dot org 2007-10-05 15:06 ---
Mine. Have patch.
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matz at gcc dot gnu dot org changed:
What|Removed |Added
AssignedTo|unas
--- Comment #5 from matz at gcc dot gnu dot org 2007-10-05 17:57 ---
Subject: Bug 33667
Author: matz
Date: Fri Oct 5 17:56:52 2007
New Revision: 129038
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129038
Log:
gcc/
PR middle-end/33667
* lower-subreg.c (decompose_multiword_su
--- Comment #6 from matz at gcc dot gnu dot org 2007-10-05 18:03 ---
Fixed now.
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matz at gcc dot gnu dot org changed:
What|Removed |Added
Status|ASSIGNED
--- Comment #7 from rguenth at gcc dot gnu dot org 2007-10-08 08:56 ---
*** Bug 33685 has been marked as a duplicate of this bug. ***
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rguenth at gcc dot gnu dot org changed:
What|Removed |Added
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