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[Bug tree-optimization/72817] [7 Regression] wrong code at -O3 on x86_64-linux-gnu (in both 32-bit and 64-bit modes)
- From: "seurer at linux dot vnet.ibm.com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 16 Aug 2016 21:25:25 +0000
- Subject: [Bug tree-optimization/72817] [7 Regression] wrong code at -O3 on x86_64-linux-gnu (in both 32-bit and 64-bit modes)
- Authentication-results: sourceware.org; auth=none
- Auto-submitted: auto-generated
- References: <bug-72817-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72817
Bill Seurer <seurer at linux dot vnet.ibm.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |seurer at linux dot vnet.ibm.com
--- Comment #5 from Bill Seurer <seurer at linux dot vnet.ibm.com> ---
The new test case pr72817.c hangs on powerpc both BE and LE
Executing on host: /home/seurer/gcc/build/gcc-trunk/gcc/xgcc
-B/home/seurer/gcc/build/gcc-trunk/gcc/
/home/seurer/gcc/gcc-trunk/gcc/testsuite/gcc.dg/tree-ssa/pr72817.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -O3 -lm -o
./pr72817.exe (timeout = 300)
spawn /home/seurer/gcc/build/gcc-trunk/gcc/xgcc
-B/home/seurer/gcc/build/gcc-trunk/gcc/
/home/seurer/gcc/gcc-trunk/gcc/testsuite/gcc.dg/tree-ssa/pr72817.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -O3 -lm -o ./pr72817.exe
PASS: gcc.dg/tree-ssa/pr72817.c (test for excess errors)
Setting LD_LIBRARY_PATH to
:/home/seurer/gcc/build/gcc-trunk/gcc::/home/seurer/gcc/build/gcc-trunk/gcc:/home/wschmidt/gcc/install/gcc-5_1/lib64
spawn [open ...]
WARNING: program timed out.
FAIL: gcc.dg/tree-ssa/pr72817.c execution test
testcase /home/seurer/gcc/gcc-trunk/gcc/testsuite/gcc.dg/tree-ssa/tree-ssa.exp
completed in 301 seconds