From: Segher Boessenkool <segher@kernel.crashing.org>
Date: Tue, 14 May 2019 17:34:00 +0000 (+0200)
Subject: rs6000: Make eh_set_lr_<mode> a define_insn_and_split
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b4d12b5eb63f2f7259ac717cf367451ffe54873a;p=gcc.git

rs6000: Make eh_set_lr_<mode> a define_insn_and_split


	* config/rs6000/rs6000.md (eh_set_lr_<mode>): Merge with following
	define_split to become a define_insn_and_split.

From-SVN: r271185
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 812f8c34399..259d9d52b61 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2019-05-14  Segher Boessenkool  <segher@kernel.crashing.org>
+
+	* config/rs6000/rs6000.md (eh_set_lr_<mode>): Merge with following
+	define_split to become a define_insn_and_split.
+
 2019-05-14  Segher Boessenkool  <segher@kernel.crashing.org>
 
 	* config/rs6000/rs6000-protos.h (rs6000_emit_epilogue): Change
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index c3181e7f4dc..31fc90a4aa2 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -13099,16 +13099,11 @@
 })
 
 ; We can't expand this before we know where the link register is stored.
-(define_insn "eh_set_lr_<mode>"
-  [(unspec_volatile [(match_operand:P 0 "register_operand" "r")]
-  		    UNSPECV_EH_RR)
+(define_insn_and_split "eh_set_lr_<mode>"
+  [(unspec_volatile [(match_operand:P 0 "register_operand" "r")] UNSPECV_EH_RR)
    (clobber (match_scratch:P 1 "=&b"))]
   ""
-  "#")
-
-(define_split
-  [(unspec_volatile [(match_operand 0 "register_operand")] UNSPECV_EH_RR)
-   (clobber (match_scratch 1))]
+  "#"
   "reload_completed"
   [(const_int 0)]
 {