https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92409
Bug ID: 92409
Summary: [10 regression] r277920 causes ICE in
gcc.dg/cast-function-1.c
Product: gcc
Version: 10.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
FAIL: gcc.dg/cast-function-1.c (internal compiler error)
FAIL: gcc.dg/cast-function-1.c (test for excess errors)
I only see this on a powerpc64 BE machine; it works fine on LE.
Executing on host: /home/seurer/gcc/build/gcc-test2/gcc/xgcc
-B/home/seurer/gcc/build/gcc-test2/gcc/
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -O3 -S -o
cast-function-1.s (timeout = 300)
spawn -ignore SIGHUP /home/seurer/gcc/build/gcc-test2/gcc/xgcc
-B/home/seurer/gcc/build/gcc-test2/gcc/
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c
-fno-diagnostics-show-caret -fno-diagnostics-show-line-numbers
-fdiagnostics-color=never -fdiagnostics-urls=never -O3 -S -o cast-function-1.s
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c: In function
'bar':
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:21:8:
warning: function called through a non-compatible type
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:22:8:
warning: function called through a non-compatible type
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:23:8:
warning: function called through a non-compatible type
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:24:4:
warning: function called through a non-compatible type
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:28:8:
warning: function called through a non-compatible type
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:30:8:
warning: function called through a non-compatible type
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:31:4:
warning: function called through a non-compatible type
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:49:1: error:
non-trivial conversion in 'ssa_name'
struct str_t
int
# .MEM_38 = VDEF <.MEM_36>
s = arg_32;
during GIMPLE pass: einline
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:49:1:
internal compiler error: verify_gimple failed
0x10ab930b verify_gimple_in_cfg(function*, bool)
/home/seurer/gcc/gcc-test2/gcc/tree-cfg.c:5427
0x1090d30b execute_function_todo
/home/seurer/gcc/gcc-test2/gcc/passes.c:1983
0x1090e67b do_per_function
/home/seurer/gcc/gcc-test2/gcc/passes.c:1638
0x1090e893 execute_todo
/home/seurer/gcc/gcc-test2/gcc/passes.c:2037
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
compiler exited with status 1
FAIL: gcc.dg/cast-function-1.c (internal compiler error)
PASS: gcc.dg/cast-function-1.c (test for warnings, line 21)
PASS: gcc.dg/cast-function-1.c (test for warnings, line 22)
PASS: gcc.dg/cast-function-1.c (test for warnings, line 23)
PASS: gcc.dg/cast-function-1.c (test for warnings, line 24)
PASS: gcc.dg/cast-function-1.c (test for bogus messages, line 25)
PASS: gcc.dg/cast-function-1.c (test for bogus messages, line 26)
PASS: gcc.dg/cast-function-1.c (test for warnings, line 28)
PASS: gcc.dg/cast-function-1.c (test for bogus messages, line 29)
PASS: gcc.dg/cast-function-1.c (test for warnings, line 30)
PASS: gcc.dg/cast-function-1.c (test for warnings, line 31)
PASS: gcc.dg/cast-function-1.c (test for bogus messages, line 32)
PASS: gcc.dg/cast-function-1.c (test for bogus messages, line 33)
FAIL: gcc.dg/cast-function-1.c (test for excess errors)
Excess errors:
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:49:1: error:
non-trivial conversion in 'ssa_name'
struct str_t
int
# .MEM_38 = VDEF <.MEM_36>
s = arg_32;
during GIMPLE pass: einline
/home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/cast-function-1.c:49:1:
internal compiler error: verify_gimple failed
0x10ab930b verify_gimple_in_cfg(function*, bool)
/home/seurer/gcc/gcc-test2/gcc/tree-cfg.c:5427
0x1090d30b execute_function_todo
/home/seurer/gcc/gcc-test2/gcc/passes.c:1983
0x1090e67b do_per_function
/home/seurer/gcc/gcc-test2/gcc/passes.c:1638
0x1090e893 execute_todo
/home/seurer/gcc/gcc-test2/gcc/passes.c:2037
testcase /home/seurer/gcc/gcc-test2/gcc/testsuite/gcc.dg/dg.exp completed in 0
seconds
=== gcc Summary ===
# of expected passes 12
# of unexpected failures 2
