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Diffstat (limited to 'gcc/doc/tm.texi')
| -rw-r--r-- | gcc/doc/tm.texi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index 2891bb66231..e3245d0f993 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -11362,6 +11362,11 @@ MIPS, where add-immediate takes a 16-bit signed value, @code{TARGET_CONST_ANCHOR} is set to @samp{0x8000}. The default value is zero, which disables this optimization. @end deftypevr +@deftypefn {Target Hook} {unsigned HOST_WIDE_INT} TARGET_MEMMODEL_CHECK (unsigned HOST_WIDE_INT @var{val}) +Validate target specific memory model mask bits. When NULL no target specific +memory model bits are allowed. +@end deftypefn + @deftypevr {Target Hook} {unsigned char} TARGET_ATOMIC_TEST_AND_SET_TRUEVAL This value should be set if the result written by @code{atomic_test_and_set} is not exactly 1, i.e. the @code{bool} @code{true}. @end deftypevr |