--- Comment #2 from xuepeng dot guo at intel dot com 2008-08-06 06:30
---
Created an attachment (id=16030)
-- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=16030action=view)
Testcase.
Hi, I got the similar failure on linux/x86 platform.
[EMAIL PROTECTED] minbuild]$
/home/xguo2/internal-source-tree/stack-internal/minbuild/gcc/testsuite/g++/../../g++
-B/home/xguo2/internal-source-tree/stack-internal/minbuild/gcc/testsuite/g++/../../
/home/xguo2/internal-source-tree/stack-internal/src/gcc/testsuite/g++.dg/torture/stackalign/async-unwind-1.C
-nostdinc++
-I/home/xguo2/internal-source-tree/stack-internal/minbuild/x86_64-unknown-linux-gnu/32/libstdc++-v3/include/x86_64-unknown-linux-gnu
-I/home/xguo2/internal-source-tree/stack-internal/minbuild/x86_64-unknown-linux-gnu/32/libstdc++-v3/include
-I/home/xguo2/internal-source-tree/stack-internal/src/libstdc++-v3/libsupc++
-I/home/xguo2/internal-source-tree/stack-internal/src/libstdc++-v3/include/backward
-I/home/xguo2/internal-source-tree/stack-internal/src/libstdc++-v3/testsuite/util
-fmessage-length=0 -Os -fasynchronous-unwind-tables
-mpreferred-stack-boundary=4
-L/home/xguo2/internal-source-tree/stack-internal/minbuild/x86_64-unknown-linux-gnu/32/libstdc++-v3/src/.libs
-L/home/xguo2/internal-source-tree/stack-internal/minbuild/x86_64-unknown-linux-gnu/32/libstdc++-v3/src/.libs
-L/home/xguo2/internal-source-tree/stack-internal/minbuild/x86_64-unknown-linux-gnu/32/libiberty
-lm -m32 -o ./async-unwind-1.exe
/home/xguo2/internal-source-tree/stack-internal/src/gcc/testsuite/g++.dg/torture/stackalign/async-unwind-1.C:
In function void foo(int, ...):
/home/xguo2/internal-source-tree/stack-internal/src/gcc/testsuite/g++.dg/torture/stackalign/async-unwind-1.C:74:
internal compiler error: in compute_barrier_args_size, at dwarf2out.c:1289
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html for instructions.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37022