@@ -1,3 +1,18 @@
+2020-05-20 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/95229
+ * config/i386/sse.md (<code>v8qiv8hi2): Use
+ simplify_gen_subreg instead of simplify_subreg.
+ (<code>v8qiv8si2): Ditto.
+ (<code>v4qiv4si2): Ditto.
+ (<code>v4hiv4si2): Ditto.
+ (<code>v8qiv8di2): Ditto.
+ (<code>v4qiv4di2): Ditto.
+ (<code>v2qiv2di2): Ditto.
+ (<code>v4hiv4di2): Ditto.
+ (<code>v2hiv2di2): Ditto.
+ (<code>v2siv2di2): Ditto.
+
2020-05-20 Uroš Bizjak <ubizjak@gmail.com>
PR target/95238
@@ -17408,7 +17408,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V16QImode, operands[1], V8QImode, 0);
+ operands[1] = simplify_gen_subreg (V16QImode, operands[1], V8QImode, 0);
emit_insn (gen_sse4_1_<code>v8qiv8hi2 (operands[0], operands[1]));
DONE;
}
@@ -17485,7 +17485,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V16QImode, operands[1], V8QImode, 0);
+ operands[1] = simplify_gen_subreg (V16QImode, operands[1], V8QImode, 0);
emit_insn (gen_avx2_<code>v8qiv8si2 (operands[0], operands[1]));
DONE;
}
@@ -17548,7 +17548,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V16QImode, operands[1], V4QImode, 0);
+ operands[1] = simplify_gen_subreg (V16QImode, operands[1], V4QImode, 0);
emit_insn (gen_sse4_1_<code>v4qiv4si2 (operands[0], operands[1]));
DONE;
}
@@ -17640,7 +17640,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V8HImode, operands[1], V4HImode, 0);
+ operands[1] = simplify_gen_subreg (V8HImode, operands[1], V4HImode, 0);
emit_insn (gen_sse4_1_<code>v4hiv4si2 (operands[0], operands[1]));
DONE;
}
@@ -17698,7 +17698,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V16QImode, operands[1], V8QImode, 0);
+ operands[1] = simplify_gen_subreg (V16QImode, operands[1], V8QImode, 0);
emit_insn (gen_avx512f_<code>v8qiv8di2 (operands[0], operands[1]));
DONE;
}
@@ -17759,7 +17759,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V16QImode, operands[1], V8QImode, 0);
+ operands[1] = simplify_gen_subreg (V16QImode, operands[1], V8QImode, 0);
emit_insn (gen_avx2_<code>v4qiv4di2 (operands[0], operands[1]));
DONE;
}
@@ -17785,7 +17785,7 @@
(match_operand:V2QI 1 "register_operand")))]
"TARGET_SSE4_1"
{
- operands[1] = simplify_subreg (V16QImode, operands[1], V2QImode, 0);
+ operands[1] = simplify_gen_subreg (V16QImode, operands[1], V2QImode, 0);
emit_insn (gen_sse4_1_<code>v2qiv2di2 (operands[0], operands[1]));
DONE;
})
@@ -17857,7 +17857,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V8HImode, operands[1], V4HImode, 0);
+ operands[1] = simplify_gen_subreg (V8HImode, operands[1], V4HImode, 0);
emit_insn (gen_avx2_<code>v4hiv4di2 (operands[0], operands[1]));
DONE;
}
@@ -17918,7 +17918,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V8HImode, operands[1], V2HImode, 0);
+ operands[1] = simplify_gen_subreg (V8HImode, operands[1], V2HImode, 0);
emit_insn (gen_sse4_1_<code>v2hiv2di2 (operands[0], operands[1]));
DONE;
}
@@ -18008,7 +18008,7 @@
{
if (!MEM_P (operands[1]))
{
- operands[1] = simplify_subreg (V4SImode, operands[1], V2SImode, 0);
+ operands[1] = simplify_gen_subreg (V4SImode, operands[1], V2SImode, 0);
emit_insn (gen_sse4_1_<code>v2siv2di2 (operands[0], operands[1]));
DONE;
}
@@ -1,3 +1,8 @@
+2020-05-20 Uroš Bizjak <ubizjak@gmail.com>
+
+ PR target/95229
+ * g++.target/i386/pr95229.C: New test.
+
2020-05-20 Mark Eggleston <markeggleston@gcc.gnu.org>
PR fortran/39695
new file mode 100644
@@ -0,0 +1,24 @@
+// PR target/95229
+// { dg-do compile }
+// { dg-options "-O3 -march=znver1" }
+
+struct a {
+ unsigned long long b;
+ unsigned long long c;
+};
+
+class {
+public:
+ a d;
+} e;
+
+struct f {
+ unsigned g;
+ unsigned h;
+ void i();
+};
+
+void f::i() {
+ e.d.b += g;
+ e.d.c += h;
+}