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-rw-r--r--gcc/testsuite/gcc.dg/rtl/i386/vector_eq-2.c71
-rw-r--r--gcc/testsuite/gcc.dg/rtl/i386/vector_eq-3.c74
2 files changed, 145 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/rtl/i386/vector_eq-2.c b/gcc/testsuite/gcc.dg/rtl/i386/vector_eq-2.c
new file mode 100644
index 0000000..871d489
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/rtl/i386/vector_eq-2.c
@@ -0,0 +1,71 @@
+/* { dg-do compile { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-additional-options "-O2 -march=x86-64-v3" } */
+
+typedef int v4si __attribute__((vector_size(16)));
+typedef int v8si __attribute__((vector_size(32)));
+typedef int v2di __attribute__((vector_size(16)));
+
+v4si __RTL (startwith ("vregs1")) foo1 (void)
+{
+(function "foo1"
+ (insn-chain
+ (block 2
+ (edge-from entry (flags "FALLTHRU"))
+ (cnote 1 [bb 2] NOTE_INSN_BASIC_BLOCK)
+ (cnote 2 NOTE_INSN_FUNCTION_BEG)
+ (cinsn 3 (set (reg:V4SI <0>) (const_vector:V4SI [(const_int -1) (const_int -1) (const_int -1) (const_int -1)])))
+ (cinsn 4 (set (reg:V4SI <1>) (const_vector:V4SI [(const_int -1) (const_int -1) (const_int -1) (const_int -1)])))
+ (cinsn 5 (set (reg:V4SI <2>)
+ (eq:V4SI (reg:V4SI <0>) (reg:V4SI <1>))))
+ (cinsn 6 (set (reg:V4SI <3>) (reg:V4SI <2>)))
+ (cinsn 7 (set (reg:V4SI xmm0) (reg:V4SI <3>)))
+ (edge-to exit (flags "FALLTHRU"))
+ )
+ )
+ (crtl (return_rtx (reg/i:V4SI xmm0)))
+)
+}
+
+v8si __RTL (startwith ("vregs1")) foo2 (void)
+{
+(function "foo2"
+ (insn-chain
+ (block 2
+ (edge-from entry (flags "FALLTHRU"))
+ (cnote 1 [bb 2] NOTE_INSN_BASIC_BLOCK)
+ (cnote 2 NOTE_INSN_FUNCTION_BEG)
+ (cinsn 3 (set (reg:V8SI <0>) (const_vector:V8SI [(const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1)])))
+ (cinsn 4 (set (reg:V8SI <1>) (const_vector:V8SI [(const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1) (const_int -1)])))
+ (cinsn 5 (set (reg:V8SI <2>)
+ (eq:V8SI (reg:V8SI <0>) (reg:V8SI <1>))))
+ (cinsn 6 (set (reg:V8SI <3>) (reg:V8SI <2>)))
+ (cinsn 7 (set (reg:V8SI xmm0) (reg:V8SI <3>)))
+ (edge-to exit (flags "FALLTHRU"))
+ )
+ )
+ (crtl (return_rtx (reg/i:V8SI xmm0)))
+)
+}
+
+v2di __RTL (startwith ("vregs1")) foo3 (void)
+{
+(function "foo3"
+ (insn-chain
+ (block 2
+ (edge-from entry (flags "FALLTHRU"))
+ (cnote 1 [bb 2] NOTE_INSN_BASIC_BLOCK)
+ (cnote 2 NOTE_INSN_FUNCTION_BEG)
+ (cinsn 3 (set (reg:V2DI <0>) (const_vector:V2DI [(const_int -1) (const_int -1)])))
+ (cinsn 4 (set (reg:V2DI <1>) (const_vector:V2DI [(const_int -1) (const_int -1)])))
+ (cinsn 5 (set (reg:V2DI <2>)
+ (eq:V2DI (reg:V2DI <0>) (reg:V2DI <1>))))
+ (cinsn 6 (set (reg:V2DI <3>) (reg:V2DI <2>)))
+ (cinsn 7 (set (reg:V2DI xmm0) (reg:V2DI <3>)))
+ (edge-to exit (flags "FALLTHRU"))
+ )
+ )
+ (crtl (return_rtx (reg/i:V2DI xmm0)))
+)
+}
+
+/* { dg-final { scan-assembler-times "vpcmpeq" 3 } } */
diff --git a/gcc/testsuite/gcc.dg/rtl/i386/vector_eq-3.c b/gcc/testsuite/gcc.dg/rtl/i386/vector_eq-3.c
new file mode 100644
index 0000000..276c4c2
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/rtl/i386/vector_eq-3.c
@@ -0,0 +1,74 @@
+/* { dg-do compile { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-additional-options "-O2 -march=x86-64-v3" } */
+
+typedef int v4si __attribute__((vector_size(16)));
+typedef int v8si __attribute__((vector_size(32)));
+typedef int v2di __attribute__((vector_size(16)));
+
+v4si __RTL (startwith ("vregs1")) foo1 (void)
+{
+(function "foo1"
+ (insn-chain
+ (block 2
+ (edge-from entry (flags "FALLTHRU"))
+ (cnote 1 [bb 2] NOTE_INSN_BASIC_BLOCK)
+ (cnote 2 NOTE_INSN_FUNCTION_BEG)
+ (cinsn 3 (set (reg:V4SI <1>)
+ (mem:V4SI (reg:SI di) [0 ptr S128 A128])))
+ (cinsn 4 (set (reg:V4SI <2>)
+ (eq:V4SI (reg:V4SI <1>)
+ (mem:V4SI (reg:SI di) [0 ptr S128 A128]))))
+ (cinsn 5 (set (reg:V4SI <3>) (reg:V4SI <2>)))
+ (cinsn 6 (set (reg:V4SI xmm0) (reg:V4SI <3>)))
+ (edge-to exit (flags "FALLTHRU"))
+ )
+ )
+ (crtl (return_rtx (reg/i:V4SI xmm0)))
+)
+}
+
+v8si __RTL (startwith ("vregs1")) foo2 (void)
+{
+(function "foo2"
+ (insn-chain
+ (block 2
+ (edge-from entry (flags "FALLTHRU"))
+ (cnote 1 [bb 2] NOTE_INSN_BASIC_BLOCK)
+ (cnote 2 NOTE_INSN_FUNCTION_BEG)
+ (cinsn 3 (set (reg:V8SI <1>)
+ (mem:V8SI (reg:SI di) [0 ptr S256 A256])))
+ (cinsn 4 (set (reg:V8SI <2>)
+ (eq:V8SI (mem:V8SI (reg:SI di) [0 ptr S256 A256])
+ (reg:V8SI <1>))))
+ (cinsn 5 (set (reg:V8SI <3>) (reg:V8SI <2>)))
+ (cinsn 6 (set (reg:V8SI xmm0) (reg:V8SI <3>)))
+ (edge-to exit (flags "FALLTHRU"))
+ )
+ )
+ (crtl (return_rtx (reg/i:V8SI xmm0)))
+)
+}
+
+v2di __RTL (startwith ("vregs1")) foo3 (void)
+{
+(function "foo3"
+ (insn-chain
+ (block 2
+ (edge-from entry (flags "FALLTHRU"))
+ (cnote 1 [bb 2] NOTE_INSN_BASIC_BLOCK)
+ (cnote 2 NOTE_INSN_FUNCTION_BEG)
+ (cinsn 3 (set (reg:V2DI <1>)
+ (mem:V2DI (reg:SI di) [0 ptr S128 A128])))
+ (cinsn 4 (set (reg:V2DI <2>)
+ (eq:V2DI (reg:V2DI <1>)
+ (mem:V2DI (reg:SI di) [0 ptr S128 A128]))))
+ (cinsn 5 (set (reg:V2DI <3>) (reg:V2DI <2>)))
+ (cinsn 6 (set (reg:V2DI xmm0) (reg:V2DI <3>)))
+ (edge-to exit (flags "FALLTHRU"))
+ )
+ )
+ (crtl (return_rtx (reg/i:V2DI xmm0)))
+)
+}
+
+/* { dg-final { scan-assembler-times "vpcmpeq" 3 } } */
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