From: Jan Hubicka <hubicka@ucw.cz>
Date: Sun, 19 Nov 2017 20:30:26 +0000 (+0100)
Subject: re PR target/82281 (Bulldozer/Zen tuning: uses XMM for single 64-bit integer AND... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=290295fdf8749df0ab2f69d7e95198d4511cc1d8;p=gcc.git

re PR target/82281 (Bulldozer/Zen tuning: uses XMM for single 64-bit integer AND, even with a simple mask)

	PR target/82281
	* gcc.target/i386/pr82281.c: New testcase.

From-SVN: r254939
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3858caa59e0..e8845d434c2 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2017-11-19  Jan Hubicka  <hubicka@ucw.cz>
+
+	PR target/82281
+	* gcc.target/i386/pr82281.c: New testcase.
+
 2017-11-19  Jan Hubicka  <hubicka@ucw.cz>
 
 	PR ipa/81360
diff --git a/gcc/testsuite/gcc.target/i386/pr82281.c b/gcc/testsuite/gcc.target/i386/pr82281.c
new file mode 100644
index 00000000000..d65e0ae2376
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr82281.c
@@ -0,0 +1,6 @@
+/* { dg-do compile } */
+/* { dg-options "-O3 -m32" } */
+long long test_and(long long x) {
+	return x & 0x77ffffffffULL;
+}
+/* { dg-final { scan-assembler-not "xmm" } } */