https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82846
Bug ID: 82846
Summary: [8 regression] jit.dg test-alignment.c.exe,
test-combination.c.exe, test-threads.c.exe fails
Product: gcc
Version: 8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: jit
Assignee: dmalcolm at gcc dot gnu.org
Reporter: andrey.y.guskov at intel dot com
Target Milestone: ---
r254152 triggers several fails in JIT:
---
PASSED: test-alignment.c.exe iteration 1 of 5: verify_aligned_code_s2:
result is non-null
PASSED: test-alignment.c.exe iteration 1 of 5: verify_aligned_code_s2:
test_writing is non-null
FAILED: test-alignment.c.exe iteration 1 of 5: verify_aligned_code_s2:
actual: test_writing (&tmp) != expected: 35
incorrect value
PASS: test-alignment.c.exe iteration 1 of 5: verify_aligned_code_s2: result is
non-null
PASS: test-alignment.c.exe iteration 1 of 5: verify_aligned_code_s2:
test_writing is non-null
FAIL: test-alignment.c.exe iteration 1 of 5: verify_aligned_code_s2: actual:
test_writing (&tmp) != expected: 35
FAIL: test-alignment.c.exe killed: 34058 exp9 0 0 CHILDKILLED SIGABRT SIGABRT
---
PASSED: test-combination.c.exe iteration 1 of 5:
verify_aligned_code_s2: result is non-null
PASSED: test-combination.c.exe iteration 1 of 5:
verify_aligned_code_s2: test_writing is non-null
FAILED: test-combination.c.exe iteration 1 of 5:
verify_aligned_code_s2: actual: test_writing (&tmp) != expected: 35
incorrect value
PASS: test-combination.c.exe iteration 1 of 5: verify_aligned_code_s2: result
is non-null
PASS: test-combination.c.exe iteration 1 of 5: verify_aligned_code_s2:
test_writing is non-null
FAIL: test-combination.c.exe iteration 1 of 5: verify_aligned_code_s2: actual:
test_writing (&tmp) != expected: 35
FAIL: test-combination.c.exe killed: 30447 exp9 0 0 CHILDKILLED SIGABRT SIGABRT
---
NOTE: run_threaded_test: autovectorize iteration: 2
PASSED: test-threads.c.exe: verify_aligned_code_s2: result is non-null
PASSED: test-threads.c.exe: verify_aligned_code_s2: test_writing is
non-null
FAILED: test-threads.c.exe: verify_aligned_code_s2: actual:
test_writing (&tmp) != expected: 35
incorrect value
PASS: test-threads.c.exe: verify_aligned_code_s2: result is non-null
PASS: test-threads.c.exe: verify_aligned_code_s2: test_writing is non-null
FAIL: test-threads.c.exe: verify_aligned_code_s2: actual: test_writing (&tmp)
!= expected: 35
FAIL: test-threads.c.exe killed: 3769 exp9 0 0 CHILDKILLED SIGABRT SIGABRT
Option set:
-with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-shared
--enable-host-shared --enable-clocale=gnu --enable-cloog-backend=isl
--enable-languages=c,c++,fortran,jit,lto -with-arch=haswell --with-cpu=haswell
