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riscv-gcc-1
Commit d2466160 by Michael Meissner
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update doc for CONST_{,DOUBLE_}OK_FOR_LETTER_P, EXTRA_CONTSTRAINT 

From-SVN: r16221
parent e119b68c
Showing with 1 additions and 1 deletions
gcc/tm.texi
...@@ -2005,7 +2005,7 @@ between these kinds. ...@@ -2005,7 +2005,7 @@ between these kinds.
@findex EXTRA_CONSTRAINT @findex EXTRA_CONSTRAINT
@item EXTRA_CONSTRAINT (@var{value}, @var{c}) @item EXTRA_CONSTRAINT (@var{value}, @var{c})
A C expression that defines the optional machine-dependent constraint A C expression that defines the optional machine-dependent constraint
letters (@item @samp{Q}, @samp{R}, @samp{S}, @dots{} @samp{U}) that can letters (@item @samp{Q}, @samp{R}, @samp{S}, @samp{T}, @samp{U}) that can
be used to segregate specific types of operands, usually memory be used to segregate specific types of operands, usually memory
references, for the target machine. Normally this macro will not be references, for the target machine. Normally this macro will not be
defined. If it is required for a particular target machine, it should defined. If it is required for a particular target machine, it should
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