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-rw-r--r--gcc/config/v850/v850.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/config/v850/v850.h b/gcc/config/v850/v850.h
index 04d226a..d3391a6 100644
--- a/gcc/config/v850/v850.h
+++ b/gcc/config/v850/v850.h
@@ -834,12 +834,6 @@ extern const char * GHS_current_section_names [(int) COUNT_OF_GHS_SECTION_KINDS]
#define TARGET_ASM_INIT_SECTIONS v850_asm_init_sections
-/* Define this so that the cc1plus will not think that system header files
- need an implicit 'extern "C" { ... }' assumed. This breaks testing C++
- in a build directory where the libstdc++ header files are found via a
- -isystem <path-to-build-dir>. */
-#define NO_IMPLICIT_EXTERN_C
-
#define ADJUST_INSN_LENGTH(INSN, LENGTH) \
((LENGTH) = v850_adjust_insn_length ((INSN), (LENGTH)))