http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53283
Bug #: 53283
Summary: [4.8 Regression] Many failures on
x86_64-apple-darwin10 after revision 186789
Classification: Unclassified
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: domi...@lps.ens.fr
CC: ia...@gcc.gnu.org, mikest...@comcast.net,
tmsri...@gcc.gnu.org
Host: x86_64-apple-darwin10
Target: x86_64-apple-darwin10
Build: x86_64-apple-darwin10
After revision 186789, the following tests are failing on
x86_64-apple-darwin10:
FAIL: gcc.dg/darwin-cfstring-1.c (test for errors, line 24)
FAIL: gcc.dg/darwin-cfstring-1.c (test for errors, line 25)
FAIL: gcc.dg/darwin-cfstring-1.c (test for excess errors)
FAIL: gcc.dg/darwin-cfstring-2.c built-in function .* requires .* flag (test
for errors, line 11)
FAIL: gcc.dg/darwin-cfstring-2.c (test for excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -O0 (test for excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -O1 (test for excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -O2 (test for excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -O3 -fomit-frame-pointer (test for
excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -O3 -g (test for excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -Os (test for excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -O2 -flto -flto-partition=none (test
for excess errors)
FAIL: gcc.dg/torture/darwin-cfstring-3.c -O2 -flto (test for excess errors)
FAIL: gcc.target/i386/builtin_target.c (test for excess errors)
FAIL: objc.dg/strings/const-cfstring-2.m -fnext-runtime (internal compiler
error)
FAIL: objc.dg/strings/const-cfstring-2.m -fnext-runtime (test for warnings,
line 22)
FAIL: objc.dg/strings/const-cfstring-2.m -fnext-runtime (test for warnings,
line 23)
FAIL: objc.dg/strings/const-cfstring-2.m -fnext-runtime (test for warnings,
line 25)
FAIL: objc.dg/strings/const-cfstring-2.m -fnext-runtime (test for warnings,
line 26)
FAIL: objc.dg/strings/const-cfstring-2.m -fnext-runtime (test for excess
errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -O0 -fnext-runtime (test for
excess errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -O1 -fnext-runtime (test for
excess errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -O2 -fnext-runtime (test for
excess errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -O3 -fomit-frame-pointer
-fnext-runtime (test for excess errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -O3 -g -fnext-runtime (test
for excess errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -Os -fnext-runtime (test for
excess errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -O2 -flto
-flto-partition=none -fnext-runtime (test for excess errors)
FAIL: objc.dg/torture/strings/const-cfstring-1.m -O2 -flto -fnext-runtime
(test for excess errors)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++98 (internal compiler error)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++98 (test for errors, line 21)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++98 (test for errors, line 22)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++98 (test for excess errors)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++11 (internal compiler error)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++11 (test for errors, line 21)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++11 (test for errors, line 22)
FAIL: g++.dg/other/darwin-cfstring1.C -std=gnu++11 (test for excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O0 (internal compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O0 (test for excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O1 (internal compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O1 (test for excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O2 (internal compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O2 (test for excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O3 -fomit-frame-pointer (internal
compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O3 -fomit-frame-pointer (test for
excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O3 -g (internal compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O3 -g (test for excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -Os (internal compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -Os (test for excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O2 -flto -flto-partition=none
(internal compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O2 -flto -flto-partition=none (test
for excess errors)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O2 -flto (internal compiler error)
FAIL: g++.dg/torture/darwin-cfstring-3.C -O2 -flto (test for excess errors)
FAIL: obj-c++.dg/strings/const-cfstring-2.mm -fnext-runtime (internal compiler
error)
FAIL: obj-c++.dg/strings/const-cfstring-2.mm -fnext-runtime (test for
warnings, line 22)
FAIL: obj-c++.dg/strings/const-cfstring-2.mm -fnext-runtime (test for
warnings, line 23)
FAIL: obj-c++.dg/strings/const-cfstring-2.mm -fnext-runtime (test for
warnings, line 25)
FAIL: obj-c++.dg/strings/const-cfstring-2.mm -fnext-runtime (test for
warnings, line 26)
FAIL: obj-c++.dg/strings/const-cfstring-2.mm -fnext-runtime (test for excess
errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O0 -fnext-runtime
(internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O0 -fnext-runtime (test
for excess errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O1 -fnext-runtime
(internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O1 -fnext-runtime (test
for excess errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O2 -fnext-runtime
(internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O2 -fnext-runtime (test
for excess errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O3 -fomit-frame-pointer
-fnext-runtime (internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O3 -fomit-frame-pointer
-fnext-runtime (test for excess errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O3 -g -fnext-runtime
(internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O3 -g -fnext-runtime
(test for excess errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -Os -fnext-runtime
(internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -Os -fnext-runtime (test
for excess errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O2 -flto
-flto-partition=none -fnext-runtime (internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O2 -flto
-flto-partition=none -fnext-runtime (test for excess errors)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O2 -flto -fnext-runtime
(internal compiler error)
FAIL: obj-c++.dg/torture/strings/const-cfstring-1.mm -O2 -flto -fnext-runtime
(test for excess errors)
Although I did not look exhaustively to the errors, I have found three classes:
(1) gcc.target/i386/builtin_target.c fails with
Undefined symbols:
"___cpu_indicator_init", referenced from:
_main in cckJG3Id.o
(2) For gcc.dg/darwin-cfstring-1.c, the errors have changed from
[macbook] f90/bug% /opt/gcc/gcc4.8p-186788/bin/gcc
/opt/gcc/work/gcc/testsuite/gcc.dg/darwin-cfstring-1.c
-fno-diagnostics-show-caret
/opt/gcc/work/gcc/testsuite/gcc.dg/darwin-cfstring-1.c: In function 'main':
/opt/gcc/work/gcc/testsuite/gcc.dg/darwin-cfstring-1.c:24:3: error: CFString
literal expression is not a string constant
/opt/gcc/work/gcc/testsuite/gcc.dg/darwin-cfstring-1.c:25:3: error: CFString
literal expression is not a string constant
to
[macbook] f90/bug% /opt/gcc/gcc4.8p-186789/bin/gcc
/opt/gcc/work/gcc/testsuite/gcc.dg/darwin-cfstring-1.c
-fno-diagnostics-show-caret
/opt/gcc/work/gcc/testsuite/gcc.dg/darwin-cfstring-1.c:20:1: error: initializer
element is not constant
(3) The ICEs I have looked at are of the kind
[macbook] f90/bug% /opt/gcc/gcc4.8p-186789/bin/g++
/opt/gcc/work/gcc/testsuite/g++.dg/torture/darwin-cfstring-3.C -c
-fno-diagnostics-show-caret
/opt/gcc/work/gcc/testsuite/g++.dg/torture/darwin-cfstring-3.C: In function
'void foo()':
/opt/gcc/work/gcc/testsuite/g++.dg/torture/darwin-cfstring-3.C:22:26: internal
compiler error: in ix86_expand_builtin, at config/i386/i386.c:30264
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
