diff options
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/tm.texi | 12 | ||||
| -rw-r--r-- | gcc/doc/tm.texi.in | 2 |
2 files changed, 0 insertions, 14 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index 419c706..915e961 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -1941,18 +1941,6 @@ The default implementation returns false, which is correct for targets that don't have partly call-clobbered registers. @end deftypefn -@deftypefn {Target Hook} {rtx_insn *} TARGET_RETURN_CALL_WITH_MAX_CLOBBERS (rtx_insn *@var{call_1}, rtx_insn *@var{call_2}) -This hook returns a pointer to the call that partially clobbers the -most registers. If a platform supports multiple ABIs where the registers -that are partially clobbered may vary, this function compares two -calls and returns a pointer to the one that clobbers the most registers. -If both calls clobber the same registers, @var{call_1} must be returned. - -The registers clobbered in different ABIs must be a proper subset or -superset of all other ABIs. @var{call_1} must always be a call insn, -call_2 may be NULL or a call insn. -@end deftypefn - @deftypefn {Target Hook} {const char *} TARGET_GET_MULTILIB_ABI_NAME (void) This hook returns name of multilib ABI name. @end deftypefn diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in index 55fb5d4..ac0f049 100644 --- a/gcc/doc/tm.texi.in +++ b/gcc/doc/tm.texi.in @@ -1718,8 +1718,6 @@ must be defined. Modern ports should define @code{CALL_REALLY_USED_REGISTERS}. @cindex call-saved register @hook TARGET_HARD_REGNO_CALL_PART_CLOBBERED -@hook TARGET_RETURN_CALL_WITH_MAX_CLOBBERS - @hook TARGET_GET_MULTILIB_ABI_NAME @findex fixed_regs |