aboutsummaryrefslogtreecommitdiff
path: root/gcc/config/sh/sh.h
diff options
context:
space:
mode:
Diffstat (limited to 'gcc/config/sh/sh.h')
-rw-r--r--gcc/config/sh/sh.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h
index 7e729478a50..7a2af0a2841 100644
--- a/gcc/config/sh/sh.h
+++ b/gcc/config/sh/sh.h
@@ -2473,10 +2473,4 @@ extern int current_function_interrupt;
/* FIXME: middle-end support for highpart optimizations is missing. */
#define high_life_started reload_in_progress
-/* The tas.b instruction sets the 7th bit in the byte, i.e. 0x80.
- This value is used by optabs.c atomic op expansion code as well as in
- sync.md. */
-#undef TARGET_ATOMIC_TEST_AND_SET_TRUEVAL
-#define TARGET_ATOMIC_TEST_AND_SET_TRUEVAL 0x80
-
#endif /* ! GCC_SH_H */