From: Andrew Macleod <amacleod@gcc.gnu.org>
Date: Mon, 16 Mar 1998 12:52:33 +0000 (+0000)
Subject: sparc.md: Add calls to 'in_same_eh_region' in 4 peepholes involving calls and...
X-Git-Tag: prereleases/egcs-1.1-prerelease~2088
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=77153e9cc1b19d5102169d7e9ab65e1845e52676;p=thirdparty%2Fgcc.git

sparc.md: Add calls to 'in_same_eh_region' in 4 peepholes involving calls and...

	* config/sparc/sparc.md: Add calls to 'in_same_eh_region' in 4
	peepholes involving calls and unconditional branches.

From-SVN: r18627
---

diff --git a/gcc/config/sparc/sparc.md b/gcc/config/sparc/sparc.md
index e4057dd27d7e..13c2f0e73004 100644
--- a/gcc/config/sparc/sparc.md
+++ b/gcc/config/sparc/sparc.md
@@ -6337,7 +6337,7 @@
 			 (match_operand 2 "" "")))
 	      (clobber (reg:SI 15))])
    (set (pc) (label_ref (match_operand 3 "" "")))]
-  "short_branch (INSN_UID (insn), INSN_UID (operands[3]))"
+  "short_branch (INSN_UID (insn), INSN_UID (operands[3])) && in_same_eh_region (insn, operands[3]) && in_same_eh_region (insn, ins1)"
   "call %a1,%2\;add %%o7,(%l3-.-4),%%o7")
 
 (define_peephole
@@ -6345,7 +6345,7 @@
 		    (match_operand 1 "" ""))
 	      (clobber (reg:SI 15))])
    (set (pc) (label_ref (match_operand 2 "" "")))]
-  "short_branch (INSN_UID (insn), INSN_UID (operands[2]))"
+  "short_branch (INSN_UID (insn), INSN_UID (operands[2])) && in_same_eh_region (insn, operands[2]) && in_same_eh_region (insn, ins1)"
   "call %a0,%1\;add %%o7,(%l2-.-4),%%o7")
 
 (define_peephole
@@ -6354,7 +6354,7 @@
 			 (match_operand 2 "" "")))
 	      (clobber (reg:DI 15))])
    (set (pc) (label_ref (match_operand 3 "" "")))]
-  "TARGET_ARCH64 && short_branch (INSN_UID (insn), INSN_UID (operands[3]))"
+  "TARGET_ARCH64 && short_branch (INSN_UID (insn), INSN_UID (operands[3])) && in_same_eh_region (insn, operands[3]) && in_same_eh_region (insn, ins1)"
   "call %a1,%2\;add %%o7,(%l3-.-4),%%o7")
 
 (define_peephole
@@ -6362,7 +6362,7 @@
 		    (match_operand 1 "" ""))
 	      (clobber (reg:DI 15))])
    (set (pc) (label_ref (match_operand 2 "" "")))]
-  "TARGET_ARCH64 && short_branch (INSN_UID (insn), INSN_UID (operands[2]))"
+  "TARGET_ARCH64 && short_branch (INSN_UID (insn), INSN_UID (operands[2])) && in_same_eh_region (insn, operands[2]) && in_same_eh_region (insn, ins1)"
   "call %a0,%1\;add %%o7,(%l2-.-4),%%o7")
 
 ;; Other miscellaneous peepholes.