[Bug c/29090] gcc.dg-struct-layout-1 failures on Darwin PPC at -m64

[howarth at nitro dot med dot uc dot edu]

--- Comment #1 from howarth at nitro dot med dot uc dot edu  2006-09-14 
22:54 ---
Created an attachment (id=12268)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12268action=view)
preprocessed file for struct-layout-1_x.c generated on Darwin PPC at -m64


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29090

[Bug c/29090] gcc.dg-struct-layout-1 failures on Darwin PPC at -m64

[howarth at nitro dot med dot uc dot edu]

--- Comment #2 from howarth at nitro dot med dot uc dot edu  2006-09-14 
22:55 ---
Created an attachment (id=12269)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12269action=view)
assembly file for struct-layout-1_x.c generated on Darwin PPC at -m64


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29090

[Bug c/29090] gcc.dg-struct-layout-1 failures on Darwin PPC at -m64

[howarth at nitro dot med dot uc dot edu]

--- Comment #3 from howarth at nitro dot med dot uc dot edu  2006-09-14 
22:56 ---
Created an attachment (id=12270)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12270action=view)
preprocessed file for struct-layout-1_y.c generated on Darwin PPC at -m64


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29090

[Bug c/29090] gcc.dg-struct-layout-1 failures on Darwin PPC at -m64

[howarth at nitro dot med dot uc dot edu]

--- Comment #4 from howarth at nitro dot med dot uc dot edu  2006-09-14 
22:56 ---
Created an attachment (id=12271)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12271action=view)
assembly file for struct-layout-1_y.c generated on Darwin PPC at -m64


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29090

[Bug c/29090] gcc.dg-struct-layout-1 failures on Darwin PPC at -m64

[howarth at nitro dot med dot uc dot edu]

--- Comment #5 from howarth at nitro dot med dot uc dot edu  2006-09-14 
22:57 ---
Created an attachment (id=12272)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12272action=view)
preprocessed file for struct-layout-1_main.c generated on Darwin PPC at -m64


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29090

[Bug c/29090] gcc.dg-struct-layout-1 failures on Darwin PPC at -m64

[howarth at nitro dot med dot uc dot edu]

--- Comment #6 from howarth at nitro dot med dot uc dot edu  2006-09-14 
22:58 ---
Created an attachment (id=12273)
 -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12273action=view)
assembly file for struct-layout-1_main.c generated on Darwin PPC at -m64


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29090

[Bug c/29090] gcc.dg-struct-layout-1 failures on Darwin PPC at -m64

[howarth at nitro dot med dot uc dot edu]

--- Comment #7 from howarth at nitro dot med dot uc dot edu  2006-09-14 
23:03 ---
I forget to mention the other build command of...

sw/src/fink.build/gcc4-4.1.999-20060911/darwin_objdir/gcc/xgcc
-B/sw/src/fink.build/gcc4-4.1.999-20060911/darwin_objdir/gcc/ -w
-DSKIP_DECIMAL_FLOAT -fno-show-column -c -m64 -o c_compat_x_tst.o
/sw/src/fink.build/gcc4-4.1.999-20060911/gcc-4.2-20060911/gcc/testsuite/gcc.dg/compat/struct-layout-1_x.c

Also if I try to run the resulting testcase in gdb, I get...

gdb ./gcc-dg-compat-struct-layout-1-01
GNU gdb 6.3.50-20050815 (Apple version gdb-563) (Wed Jul 19 05:17:43 GMT 2006)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type show copying to see the conditions.
There is absolutely no warranty for GDB.  Type show warranty for details.
This GDB was configured as powerpc-apple-darwin...Reading symbols for shared
libraries .. done

warning: unable to read history from
/sw/src/fink.build/gcc4-4.1.999-20060911/darwin_objdir/gcc/testsuite/gcc/.gdb_history:
Permission denied
(gdb) break
/sw/src/fink.build/gcc4-4.1.999-20060911/gcc-4.2-20060911/gcc/testsuite/gcc.dg/compat/struct-layout-1_main.c:1
Breakpoint 1 at 0x0: file
/sw/src/fink.build/gcc4-4.1.999-20060911/gcc-4.2-20060911/gcc/testsuite/gcc.dg/compat/struct-layout-1_main.c,
line 8.
(gdb) r
Starting program:
/sw/src/fink.build/gcc4-4.1.999-20060911/darwin_objdir/gcc/testsuite/gcc/gcc-dg-compat-struct-layout-1-01
 
Reading symbols for shared libraries .+ done

Program received signal SIGABRT, Aborted.
0x004fdcd8 in kill ()
(gdb) 

which makes it rather hard to debug.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29090