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-rw-r--r--gnu/usr.bin/gcc/flags.h13
1 files changed, 0 insertions, 13 deletions
diff --git a/gnu/usr.bin/gcc/flags.h b/gnu/usr.bin/gcc/flags.h
index a3845fa0acf..4f35ee2c1da 100644
--- a/gnu/usr.bin/gcc/flags.h
+++ b/gnu/usr.bin/gcc/flags.h
@@ -352,19 +352,6 @@ extern int flag_gnu_linker;
/* Tag all structures with __attribute__(packed) */
extern int flag_pack_struct;
-
-/* 1 if alias checking is enabled: symbols do not alias each other
- and parameters do not alias the current stack frame. */
-extern int flag_alias_check;
-
-/* This flag is only tested if alias checking is enabled.
- 0 if pointer arguments may alias each other. True in C.
- 1 if pointer arguments may not alias each other but may alias
- global variables.
- 2 if pointer arguments may not alias each other and may not
- alias global variables. True in Fortran.
- The value is ignored if flag_alias_check is 0. */
-extern int flag_argument_noalias;
/* Other basic status info about current function. */