https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71512
Bug ID: 71512
Summary: ICE: verify_gimple failed libbacktrace could not find
executable to open
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: sabrinadfs at gmail dot com
Target Milestone: ---
GCC-6.1.0
x86_64-pc-linux-gnu and x86_64-apple-darwin15.4.0
Running the following test:
make -s -C gcc check-gcc RUNTESTFLAGS="dg.exp=pr44545.c
--target_board=unix/-fsanitize=undefined"
GCC throw an ICE:
------------------------------------------------------------------------
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:
In function 'DrawChunk':
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
error: dead STMT in EH table
_14 = x_13(D) - 5;
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
error: dead STMT in EH table
_20 = _19 + x_15;
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
internal compiler error: verify_gimple failed
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
compiler exited with status 1
output is:
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:
In function 'DrawChunk':
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
error: dead STMT in EH table
_14 = x_13(D) - 5;
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
error: dead STMT in EH table
_20 = _19 + x_15;
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
internal compiler error: verify_gimple failed
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
FAIL: gcc.dg/pr44545.c (internal compiler error)
FAIL: gcc.dg/pr44545.c (test for excess errors)
Excess errors:
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
error: dead STMT in EH table
_14 = x_13(D) - 5;
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
error: dead STMT in EH table
_20 = _19 + x_15;
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/pr44545.c:12:1:
internal compiler error: verify_gimple failed
libbacktrace could not find executable to open
testcase
/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0/gcc/testsuite/gcc.dg/dg.exp
completed in 1 seconds
=== gcc Summary ===
# of unexpected failures 2
Executing on host: /Users/sabrinasouto/workspace/gcc-6.x/objdir/gcc/xgcc -v
(timeout = 300)
spawn /Users/sabrinasouto/workspace/gcc-6.x/objdir/gcc/xgcc -v
Using built-in specs.
COLLECT_GCC=/Users/sabrinasouto/workspace/gcc-6.x/objdir/gcc/xgcc
Target: x86_64-apple-darwin15.4.0
Configured with: ./../gcc-6.1.0/configure
--prefix=/Users/sabrinasouto/workspace/gcc-6.x/gcc-6.1.0
--enable-languages=c,c++
Thread model: posix
gcc version 6.1.0 (GCC)
/Users/sabrinasouto/workspace/gcc-6.x/objdir/gcc/xgcc version 6.1.0 (GCC)
------------------------------------------------------------------------
Can anyone confirm this bug?
