From: Jakub Jelinek <jakub@redhat.com>
Date: Fri, 7 Jan 2005 09:05:46 +0000 (+0100)
Subject: re PR target/19012 (ICE on testsuite/gcc.c-torture/execute/930208-1.c with -fpack... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ebc0c8bbfccfc08835e7268ba4e9f5a1cecc3844;p=gcc.git

re PR target/19012 (ICE on testsuite/gcc.c-torture/execute/930208-1.c with -fpack-struct -Os)

	PR rtl-optimization/19012
	* config/i386/i386.md (addqi_1_slp): Set memory attribute.

From-SVN: r93042
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 244d03414da..6d610b49226 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,8 @@
 2005-01-07  Jakub Jelinek  <jakub@redhat.com>
 
+	PR rtl-optimization/19012
+	* config/i386/i386.md (addqi_1_slp): Set memory attribute.
+
 	PR rtl-optimization/18861
 	* cfgbuild.c (BLOCK_USED_BY_TABLEJUMP): Define.
 	(FULL_STATE): Define.
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 7848579153e..164982c8431 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -6297,6 +6297,10 @@
      (if_then_else (match_operand:QI 1 "incdec_operand" "")
 	(const_string "incdec")
 	(const_string "alu1")))
+   (set (attr "memory")
+     (if_then_else (match_operand 1 "memory_operand" "")
+        (const_string "load")
+        (const_string "none")))
    (set_attr "mode" "QI")])
 
 (define_insn "*addqi_2"