[#5965] elf-simulator test cases regress for program stopped with signal 11

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[#5965] elf-simulator test cases regress for program stopped with signal 11

Submitted By: Mingquan Pan

Open Date

2010-03-12 05:15:44     Close Date

2010-03-15 02:24:23

Priority:

Medium     Assignee:

Mike Frysinger

Board:

N/A     Silicon Revision:

Resolution:

Fixed     Fixed In Release:

N/A

Processor:

ALL     

Host Operating System:

toolchain rev.:

4.3 trunk toolchain     kernel rev.:

State:

Closed     Found In Release:

2010R1

Is this bug repeatable?:

N/A     

Summary: elf-simulator test cases regress for program stopped with signal 11

Details:

 

elf-simulator test cases regress for program stopped with signal 11 on trunk head now.

 

A lot of gcc case fails like:

 

Executing on host: bfin-elf-gcc /home/test/work/cruise/checkouts/toolchain/gcc-4.3/gcc/testsuite/gcc.c-torture/execute/20011008-3.c  -w  -O0  -fno-show-column  -msim   -lm   -o /home/test/work/cruise/temp/regtest_build4.3/gcc_build/testsuite/20011008-3.x0    (timeout = 300)

spawn bfin-elf-gcc /home/test/work/cruise/checkouts/toolchain/gcc-4.3/gcc/testsuite/gcc.c-torture/execute/20011008-3.c -w -O0 -fno-show-column -msim -lm -o /home/test/work/cruise/temp/regtest_build4.3/gcc_build/testsuite/20011008-3.x0^M

PASS: gcc.c-torture/execute/20011008-3.c compilation,  -O0

spawn bfin-elf-run /home/test/work/cruise/temp/regtest_build4.3/gcc_build/testsuite/20011008-3.x0^M

program stopped with signal 11.^M

FAIL: gcc.c-torture/execute/20011008-3.c execution,  -O0

Executing on host: bfin-elf-gcc /home/test/work/cruise/checkouts/toolchain/gcc-4.3/gcc/testsuite/gcc.c-torture/execute/20011008-3.c  -w  -O1  -fno-show-column  -msim   -lm   -o /home/test/work/cruise/temp/regtest_build4.3/gcc_build/testsuite/20011008-3.x1    (timeout = 300)

spawn bfin-elf-gcc /home/test/work/cruise/checkouts/toolchain/gcc-4.3/gcc/testsuite/gcc.c-torture/execute/20011008-3.c -w -O1 -fno-show-column -msim -lm -o /home/test/work/cruise/temp/regtest_build4.3/gcc_build/testsuite/20011008-3.x1^M

PASS: gcc.c-torture/execute/20011008-3.c compilation,  -O1

spawn bfin-elf-run /home/test/work/cruise/temp/regtest_build4.3/gcc_build/testsuite/20011008-3.x1^M

program stopped with signal 11.^M

FAIL: gcc.c-torture/execute/20011008-3.c execution,  -O1

 

 

last know good:************** Tested toolchain svn info ***************

 

Path: .

URL: svn://10.99.29.20/toolchain/trunk

Repository Root: svn://10.99.29.20/toolchain

Repository UUID: 2adf4935-75e9-4407-93b2-34b21a1880a4

Revision: 3976

Node Kind: directory

Schedule: normal

Last Changed Author: vapier

Last Changed Rev: 3975

Last Changed Date: 2010-03-05 06:57:32 +0800 (Fri, 05 Mar 2010)

 

first know fail:

************** Tested toolchain svn info ***************

 

Path: .

URL: svn://10.99.29.20/toolchain/trunk

Repository Root: svn://10.99.29.20/toolchain

Repository UUID: 2adf4935-75e9-4407-93b2-34b21a1880a4

Revision: 3983

Node Kind: directory

Schedule: normal

Last Changed Author: vapier

Last Changed Rev: 3983

Last Changed Date: 2010-03-10 09:02:56 +0800 (Wed, 10 Mar 2010)

 

 

 

Follow-ups

 

--- Mike Frysinger                                           2010-03-12 08:07:05

i think the stack may have overflowed ... i left in a sim change where the stack

defaults to the scratchpad instead of the top of memory

 

--- Mike Frysinger                                           2010-03-13 00:07:34

ive changed back the default stack pointer

 

--- Mingquan Pan                                             2010-03-15 02:23:15

Yes, the sim gcc test goes back to normal now. So close.

 

 

 

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