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| -rw-r--r-- | gcc/tm.texi | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/tm.texi b/gcc/tm.texi index 6f714ad..468e8cf 100644 --- a/gcc/tm.texi +++ b/gcc/tm.texi @@ -4289,6 +4289,26 @@ A C expression that is nonzero the machine supports post-increment addressing. @itemx HAVE_PRE_DECREMENT Similar for other kinds of addressing. +@findex HAVE_POST_MODIFY_DISP +@item HAVE_POST_MODIFY_DISP +Define this macro if the machine supports post-modify addressing +with a constant displacement. + +@findex HAVE_PRE_MODIFY_DISP +@item HAVE_PRE_MODIFY_DISP +Define this macro if the machine supports pre-modify addressing +with a constant displacement. + +@findex HAVE_POST_MODIFY_REG +@item HAVE_POST_MODIFY_REG +Define this macro if the machine supports post-modify addressing +by the contents of a register. + +@findex HAVE_PRE_MODIFY_REG +@item HAVE_PRE_MODIFY_REG +Define this macro if the machine supports pre-modify addressing +by the contents of a register. + @findex CONSTANT_ADDRESS_P @item CONSTANT_ADDRESS_P (@var{x}) A C expression that is 1 if the RTX @var{x} is a constant which |