https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86766
Bug ID: 86766
Summary: new test case c-c++-common/spec-barrier-1.c introduced
in r263168 fails
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: testsuite
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
make -k check-gcc RUNTESTFLAGS=dg.exp=c-c++-common/spec-barrier-1.c
# of expected passes 1
# of expected passes 3
# of unexpected failures 1
# of unexpected failures 3
FAIL: c-c++-common/spec-barrier-1.c -Wc++-compat (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++98 (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++11 (test for excess errors)
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++14 (test for excess errors)
spawn -ignore SIGHUP
/home/seurer/gcc/build/gcc-trunk-bootstrap/gcc/testsuite/g++/../../xg++
-B/home/seurer/gcc/build/gcc-trunk-bootstrap/gcc/testsuite/g++/../../
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c
-fno-diagnostics-show-caret -fdiagnostics-color=never -nostdinc++
-I/home/seurer/gcc/build/gcc-trunk-bootstrap/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/seurer/gcc/build/gcc-trunk-bootstrap/powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/gcc-trunk-bootstrap/libstdc++-v3/libsupc++
-I/home/seurer/gcc/gcc-trunk-bootstrap/libstdc++-v3/include/backward
-I/home/seurer/gcc/gcc-trunk-bootstrap/libstdc++-v3/testsuite/util
-fmessage-length=0 -std=gnu++11 -O
-L/home/seurer/gcc/build/gcc-trunk-bootstrap/powerpc64le-unknown-linux-gnu/./libstdc++-v3/src/.libs
-B/home/seurer/gcc/build/gcc-trunk-bootstrap/powerpc64le-unknown-linux-gnu/./libstdc++-v3/src/.libs
-L/home/seurer/gcc/build/gcc-trunk-bootstrap/powerpc64le-unknown-linux-gnu/./libstdc++-v3/src/.libs
-B/home/seurer/gcc/build/gcc-trunk-bootstrap/powerpc64le-unknown-linux-gnu/./libitm/
-L/home/seurer/gcc/build/gcc-trunk-bootstrap/powerpc64le-unknown-linux-gnu/./libitm/.libs
-lm -o ./spec-barrier-1.exe
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:
In function 'int main()':
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:21:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:23:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:25:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:27:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:29:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:31:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:34:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
FAIL: c-c++-common/spec-barrier-1.c -std=gnu++11 (test for excess errors)
Excess errors:
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:21:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:23:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:25:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:27:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:29:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:31:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
/home/seurer/gcc/gcc-trunk-bootstrap/gcc/testsuite/c-c++-common/spec-barrier-1.c:34:42:
warning: this target does not define a speculation barrier; your program will
still execute correctly, but incorrect speculation may not be be restricted
