From 60ad41511b184d2b4d6c1f31e3e5e7345f851043 Mon Sep 17 00:00:00 2001 From: bonzini Date: Fri, 3 Dec 2004 15:37:16 +0000 Subject: [PATCH] 2004-12-03 Paolo Bonzini * doc/tm.texi (Misc): Document TARGET_FOLD_BUILTIN. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@91685 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 4 ++++ gcc/doc/tm.texi | 9 +++++++++ 2 files changed, 13 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 94e8f94c18e..4ad5bda34fc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2004-12-03 Paolo Bonzini + + * doc/tm.texi (Misc): Document TARGET_FOLD_BUILTIN. + 2004-12-03 H.J. Lu * mklibgcc.in: Put back the default set of EXTRA_MULTILIB_PART. diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index 788bc420fc6..dfc1878d69c 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -9339,6 +9339,15 @@ ignored. This function should return the result of the call to the built-in function. @end deftypefn +@deftypefn {Target Hook} tree TARGET_FOLD_BUILTIN (tree @var{exp}, bool @var{ignore}) + +Expand a call to a machine specific built-in function that was set up by +@samp{TARGET_INIT_BUILTINS}. @var{exp} is the expression for the +function call; the result is another tree containing a simplified +expression for the call's result. If @var{ignore} is true the +value will be ignored. +@end deftypefn + @defmac MD_CAN_REDIRECT_BRANCH (@var{branch1}, @var{branch2}) Take a branch insn in @var{branch1} and another in @var{branch2}. -- 2.11.0