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Regression: Build with TOOLCHAIN=llvm fails on cortexm and native #6595

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#6598
Closed
Regression: Build with TOOLCHAIN=llvm fails on cortexm and native#6595
#6598
@pyropeter

Description

@pyropeter
pyropeter
opened on Feb 13, 2017
$ make -C examples/hello-world/ TOOLCHAIN=llvm -j1 BOARD=iotlab-m3
make: Entering directory '/$RIOTBASE/examples/hello-world'
Building application "hello-world" for "iotlab-m3" with MCU "stm32f1".

"make" -C /$RIOTBASE/boards/iotlab-m3
"make" -C /$RIOTBASE/boards/iotlab-common
"make" -C /$RIOTBASE/core
/$RIOTBASE/core/atomic_c11.c:354:6: error: definition of builtin function '__sync_synchronize'
void __sync_synchronize(void) {
     ^
1 error generated.
make[2]: *** [/$RIOTBASE/Makefile.base:64: /$RIOTBASE/examples/hello-world/bin/iotlab-m3/core/atomic_c11.o] Error 1
make[1]: *** [/$RIOTBASE/Makefile.base:20: ALL--/$RIOTBASE/core] Error 2
make: *** [/$RIOTBASE/examples/hello-world/../../Makefile.include:275: all] Error 2
make: Leaving directory '/$RIOTBASE/examples/hello-world'

The same error occurs on native, but there are further issues on that platform:

$ make -C examples/hello-world/ TOOLCHAIN=llvm BOARD=native
make: Entering directory '/$RIOTBASE/examples/hello-world'
Building application "hello-world" for "native" with MCU "native".

"make" -C /$RIOTBASE/boards/native
"make" -C /$RIOTBASE/core
"make" -C /$RIOTBASE/cpu/native
"make" -C /$RIOTBASE/drivers
"make" -C /$RIOTBASE/sys
"make" -C /$RIOTBASE/boards/native/drivers
"make" -C /$RIOTBASE/cpu/native/periph
"make" -C /$RIOTBASE/sys/auto_init
/$RIOTBASE/core/atomic_sync.c:146:1: error: conflicting types for '__sync_lock_test_and_set_1'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(1)        /* __sync_lock_test_and_set_1 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:22:1: note: expanded from here
__sync_lock_test_and_set_1
^
/$RIOTBASE/core/atomic_sync.c:146:1: note: '__sync_lock_test_and_set_1' is a builtin with type 'char (volatile char *, char, ...)'
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:22:1: note: expanded from here
__sync_lock_test_and_set_1
^
/$RIOTBASE/core/atomic_sync.c:146:1: error: definition of builtin function '__sync_lock_test_and_set_1'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(1)        /* __sync_lock_test_and_set_1 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:22:1: note: expanded from here
__sync_lock_test_and_set_1
^
/$RIOTBASE/core/atomic_sync.c:147:1: error: conflicting types for '__sync_lock_test_and_set_2'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(2)        /* __sync_lock_test_and_set_2 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_2
^
/$RIOTBASE/core/atomic_sync.c:147:1: note: '__sync_lock_test_and_set_2' is a builtin with type 'short (volatile short *, short, ...)'
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_2
^
/$RIOTBASE/core/atomic_sync.c:147:1: error: definition of builtin function '__sync_lock_test_and_set_2'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(2)        /* __sync_lock_test_and_set_2 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_2
^
/$RIOTBASE/core/atomic_sync.c:148:1: error: conflicting types for '__sync_lock_test_and_set_4'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(4)        /* __sync_lock_test_and_set_4 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_4
^
/$RIOTBASE/core/atomic_sync.c:148:1: note: '__sync_lock_test_and_set_4' is a builtin with type 'int (volatile int *, int, ...)'
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_4
^
/$RIOTBASE/core/atomic_sync.c:148:1: error: definition of builtin function '__sync_lock_test_and_set_4'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(4)        /* __sync_lock_test_and_set_4 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_4
^
/$RIOTBASE/core/atomic_sync.c:149:1: error: conflicting types for '__sync_lock_test_and_set_8'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(8)        /* __sync_lock_test_and_set_8 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_8
^
/$RIOTBASE/core/atomic_sync.c:149:1: note: '__sync_lock_test_and_set_8' is a builtin with type 'long long (volatile long long *, long long, ...)'
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_8
^
/$RIOTBASE/core/atomic_sync.c:149:1: error: definition of builtin function '__sync_lock_test_and_set_8'
TEMPLATE_SYNC_LOCK_TEST_AND_SET_N(8)        /* __sync_lock_test_and_set_8 */
^
/$RIOTBASE/core/atomic_sync.c:47:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_TEST_AND_SET_N'
    I##n __sync_lock_test_and_set_##n (I##n *ptr, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_test_and_set_8
^
/$RIOTBASE/core/atomic_sync.c:151:1: error: conflicting types for '__sync_lock_release_1'
TEMPLATE_SYNC_LOCK_RELEASE_N(1)             /* __sync_lock_release_1 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_1
^
/$RIOTBASE/core/atomic_sync.c:151:1: note: '__sync_lock_release_1' is a builtin with type 'void (volatile char *, ...)'
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_1
^
/$RIOTBASE/core/atomic_sync.c:151:1: error: definition of builtin function '__sync_lock_release_1'
TEMPLATE_SYNC_LOCK_RELEASE_N(1)             /* __sync_lock_release_1 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_1
^
/$RIOTBASE/core/atomic_sync.c:152:1: error: conflicting types for '__sync_lock_release_2'
TEMPLATE_SYNC_LOCK_RELEASE_N(2)             /* __sync_lock_release_2 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_2
^
/$RIOTBASE/core/atomic_sync.c:152:1: note: '__sync_lock_release_2' is a builtin with type 'void (volatile short *, ...)'
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_2
^
/$RIOTBASE/core/atomic_sync.c:152:1: error: definition of builtin function '__sync_lock_release_2'
TEMPLATE_SYNC_LOCK_RELEASE_N(2)             /* __sync_lock_release_2 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_2
^
/$RIOTBASE/core/atomic_sync.c:153:1: error: conflicting types for '__sync_lock_release_4'
TEMPLATE_SYNC_LOCK_RELEASE_N(4)             /* __sync_lock_release_4 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_4
^
/$RIOTBASE/core/atomic_sync.c:153:1: note: '__sync_lock_release_4' is a builtin with type 'void (volatile int *, ...)'
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_4
^
/$RIOTBASE/core/atomic_sync.c:153:1: error: definition of builtin function '__sync_lock_release_4'
TEMPLATE_SYNC_LOCK_RELEASE_N(4)             /* __sync_lock_release_4 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_4
^
/$RIOTBASE/core/atomic_sync.c:154:1: error: conflicting types for '__sync_lock_release_8'
TEMPLATE_SYNC_LOCK_RELEASE_N(8)             /* __sync_lock_release_8 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_8
^
/$RIOTBASE/core/atomic_sync.c:154:1: note: '__sync_lock_release_8' is a builtin with type 'void (volatile long long *, ...)'
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_8
^
/$RIOTBASE/core/atomic_sync.c:154:1: error: definition of builtin function '__sync_lock_release_8'
TEMPLATE_SYNC_LOCK_RELEASE_N(8)             /* __sync_lock_release_8 */
^
/$RIOTBASE/core/atomic_sync.c:64:10: note: expanded from macro 'TEMPLATE_SYNC_LOCK_RELEASE_N'
    void __sync_lock_release_##n (I##n *ptr) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_lock_release_8
^
/$RIOTBASE/core/atomic_sync.c:156:1: error: conflicting types for '__sync_bool_compare_and_swap_1'
TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N(1)    /* __sync_bool_compare_and_swap_1 */
^
/$RIOTBASE/core/atomic_sync.c:77:10: note: expanded from macro 'TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N'
    bool __sync_bool_compare_and_swap_##n (I##n *ptr, I##n expected, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_bool_compare_and_swap_1
^
/$RIOTBASE/core/atomic_sync.c:156:1: note: '__sync_bool_compare_and_swap_1' is a builtin with type 'bool (volatile char *, char, char, ...)'
/$RIOTBASE/core/atomic_sync.c:77:10: note: expanded from macro 'TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N'
    bool __sync_bool_compare_and_swap_##n (I##n *ptr, I##n expected, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_bool_compare_and_swap_1
^
/$RIOTBASE/core/atomic_sync.c:156:1: error: definition of builtin function '__sync_bool_compare_and_swap_1'
TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N(1)    /* __sync_bool_compare_and_swap_1 */
^
/$RIOTBASE/core/atomic_sync.c:77:10: note: expanded from macro 'TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N'
    bool __sync_bool_compare_and_swap_##n (I##n *ptr, I##n expected, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_bool_compare_and_swap_1
^
/$RIOTBASE/core/atomic_sync.c:157:1: error: conflicting types for '__sync_bool_compare_and_swap_2'
TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N(2)    /* __sync_bool_compare_and_swap_2 */
^
/$RIOTBASE/core/atomic_sync.c:77:10: note: expanded from macro 'TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N'
    bool __sync_bool_compare_and_swap_##n (I##n *ptr, I##n expected, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_bool_compare_and_swap_2
^
/$RIOTBASE/core/atomic_sync.c:157:1: note: '__sync_bool_compare_and_swap_2' is a builtin with type 'bool (volatile short *, short, short, ...)'
/$RIOTBASE/core/atomic_sync.c:77:10: note: expanded from macro 'TEMPLATE_SYNC_BOOL_COMPARE_AND_SWAP_N'
    bool __sync_bool_compare_and_swap_##n (I##n *ptr, I##n expected, I##n desired) \
         ^
<scratch space>:24:1: note: expanded from here
__sync_bool_compare_and_swap_2
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
/$RIOTBASE/core/atomic_c11.c:354:6: error: definition of builtin function '__sync_synchronize'
void __sync_synchronize(void) {
     ^
1 error generated.
make[2]: *** [/$RIOTBASE/Makefile.base:64: /$RIOTBASE/examples/hello-world/bin/native/core/atomic_c11.o] Error 1
make[2]: *** Waiting for unfinished jobs....
20 errors generated.
make[2]: *** [/$RIOTBASE/Makefile.base:64: /$RIOTBASE/examples/hello-world/bin/native/core/atomic_sync.o] Error 1
make[1]: *** [/$RIOTBASE/Makefile.base:20: ALL--/$RIOTBASE/core] Error 2
make: *** [/$RIOTBASE/examples/hello-world/../../Makefile.include:275: all] Error 2
make: Leaving directory '/$RIOTBASE/examples/hello-world'

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