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Fix v850 target for RTEMS 

Do not define __ATTRIBUTE_IMPURE_PTR__ for RTMES on the v850 target.
The previous definition lead to the following linker error in
combination with -fdata-sections:

relocation truncated to fit: R_V810_GPWLO_1 against symbol
`_global_impure_ptr' defined in .rodata._global_impure_ptr section in
libc.a(lib_a-impure.o)

relocation truncated to fit: R_V810_GPWLO_1 against symbol `_impure_ptr'
defined in .data._impure_ptr section in libc.a(lib_a-impure.o)

Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
This commit is contained in:
Sebastian Huber 2018-11-07 14:59:19 +01:00
parent 1471e7cd74
commit 2ab57ad59b
1 changed files with 1 additions and 1 deletions
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2
newlib/libc/include/sys/config.h
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@ -108,7 +108,7 @@
#define _POINTER_INT short #define _POINTER_INT short
#endif #endif
#ifdef __v850 #if defined(__v850) && !defined(__rtems__)
#define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__sda__)) #define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__sda__))
#endif #endif