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* [gcc(refs/users/meissner/heads/work071)] Document the eP constraint.
@ 2021-10-21 0:56 Michael Meissner
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From: Michael Meissner @ 2021-10-21 0:56 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:c876b8955367d58a5631b9e71e1888d5854fcae8
commit c876b8955367d58a5631b9e71e1888d5854fcae8
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Wed Oct 20 20:54:51 2021 -0400
Document the eP constraint.
2021-10-20 Michael Meissner <meissner@the-meissners.org>
gcc/
* doc/md.texi (PowerPC and IBM RS6000 constraints): Document the
eP constraint.
Diff:
---
gcc/doc/md.texi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/gcc/doc/md.texi b/gcc/doc/md.texi
index 41f1850bf6e..13b56279565 100644
--- a/gcc/doc/md.texi
+++ b/gcc/doc/md.texi
@@ -3336,6 +3336,10 @@ A constant whose negation is a signed 16-bit constant.
@item eI
A signed 34-bit integer constant if prefixed instructions are supported.
+@item eP
+A scalar floating point constant or a vector constant that can be
+loaded with one prefixed instruction to a VSX register.
+
@ifset INTERNALS
@item G
A floating point constant that can be loaded into a register with one
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