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PATCH: rtl.texi
- To: <cgen at sources dot redhat dot com>
- Subject: PATCH: rtl.texi
- From: Johan Rydberg <johan at rydberg dot com>
- Date: Mon, 29 Oct 2001 19:37:06 +0100 (MET)
2001-10-29 Johan Rydberg <johan@rydberg.com>
* doc/rtl.texi (Expressions): Document the (error ...), (sqrt ...),
(cos ...) and (sin ...) rtx.
Index: rtl.texi
===================================================================
RCS file: /cvs/src/src/cgen/doc/rtl.texi,v
retrieving revision 1.10
diff -u -r1.10 rtl.texi
--- rtl.texi 2001/07/12 02:32:25 1.10
+++ rtl.texi 2001/10/29 18:34:30
@@ -2184,6 +2184,10 @@
@code{lt}, @code{le}, @code{gt}, @code{ge}, @code{ltu}, @code{leu},
@code{gtu}, @code{geu}.
+@item (mathop mode operand)
+Perform a math operation. @samp{mathop} is one of @code{sqrt},
+@code{cos}, @code{sin}.
+
@item (if mode condition then [else])
Standard @code{if} statement.
@@ -2257,6 +2261,9 @@
@item (regno operand)
Same as @code{index-of}, but improves readability for registers
+
+@item (error mode message)
+Emit an error message from CGEN RTL. Error message specified by @samp{message}.
@item (nop)
A no-op.