From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 .../gcc.target/x86_64/abi/avx/test_passing_m256.c  | 168 +++++++++++++++++++++
 1 file changed, 168 insertions(+)
 create mode 100644 gcc/testsuite/gcc.target/x86_64/abi/avx/test_passing_m256.c

(limited to 'gcc/testsuite/gcc.target/x86_64/abi/avx/test_passing_m256.c')

diff --git a/gcc/testsuite/gcc.target/x86_64/abi/avx/test_passing_m256.c b/gcc/testsuite/gcc.target/x86_64/abi/avx/test_passing_m256.c
new file mode 100644
index 000000000..ffc3ec36b
--- /dev/null
+++ b/gcc/testsuite/gcc.target/x86_64/abi/avx/test_passing_m256.c
@@ -0,0 +1,168 @@
+#include <stdio.h>
+#include "avx-check.h"
+#include "args.h"
+
+struct IntegerRegisters iregs;
+struct FloatRegisters fregs;
+unsigned int num_iregs, num_fregs;
+
+/* This struct holds values for argument checking.  */
+struct 
+{
+  YMM_T i0, i1, i2, i3, i4, i5, i6, i7, i8, i9, i10, i11, i12, i13, i14, i15, i16, i17, i18, i19, i20, i21, i22, i23;
+} values;
+
+char *pass;
+int failed = 0;
+
+#undef assert
+#define assert(c) do { \
+  if (!(c)) {failed++; printf ("failed %s\n", pass); } \
+} while (0)
+
+#define compare(X1,X2,T) do { \
+  assert (memcmp (&X1, &X2, sizeof (T)) == 0); \
+} while (0)
+
+fun_check_passing_m256_8_values (__m256 i0 ATTRIBUTE_UNUSED, __m256 i1 ATTRIBUTE_UNUSED, __m256 i2 ATTRIBUTE_UNUSED, __m256 i3 ATTRIBUTE_UNUSED, __m256 i4 ATTRIBUTE_UNUSED, __m256 i5 ATTRIBUTE_UNUSED, __m256 i6 ATTRIBUTE_UNUSED, __m256 i7 ATTRIBUTE_UNUSED)
+{
+  /* Check argument values.  */
+  compare (values.i0, i0, __m256);
+  compare (values.i1, i1, __m256);
+  compare (values.i2, i2, __m256);
+  compare (values.i3, i3, __m256);
+  compare (values.i4, i4, __m256);
+  compare (values.i5, i5, __m256);
+  compare (values.i6, i6, __m256);
+  compare (values.i7, i7, __m256);
+}
+
+void
+fun_check_passing_m256_8_regs (__m256 i0 ATTRIBUTE_UNUSED, __m256 i1 ATTRIBUTE_UNUSED, __m256 i2 ATTRIBUTE_UNUSED, __m256 i3 ATTRIBUTE_UNUSED, __m256 i4 ATTRIBUTE_UNUSED, __m256 i5 ATTRIBUTE_UNUSED, __m256 i6 ATTRIBUTE_UNUSED, __m256 i7 ATTRIBUTE_UNUSED)
+{
+  /* Check register contents.  */
+  check_m256_arguments;
+}
+
+void
+fun_check_passing_m256_20_values (__m256 i0 ATTRIBUTE_UNUSED, __m256 i1 ATTRIBUTE_UNUSED, __m256 i2 ATTRIBUTE_UNUSED, __m256 i3 ATTRIBUTE_UNUSED, __m256 i4 ATTRIBUTE_UNUSED, __m256 i5 ATTRIBUTE_UNUSED, __m256 i6 ATTRIBUTE_UNUSED, __m256 i7 ATTRIBUTE_UNUSED, __m256 i8 ATTRIBUTE_UNUSED, __m256 i9 ATTRIBUTE_UNUSED, __m256 i10 ATTRIBUTE_UNUSED, __m256 i11 ATTRIBUTE_UNUSED, __m256 i12 ATTRIBUTE_UNUSED, __m256 i13 ATTRIBUTE_UNUSED, __m256 i14 ATTRIBUTE_UNUSED, __m256 i15 ATTRIBUTE_UNUSED, __m256 i16 ATTRIBUTE_UNUSED, __m256 i17 ATTRIBUTE_UNUSED, __m256 i18 ATTRIBUTE_UNUSED, __m256 i19 ATTRIBUTE_UNUSED)
+{
+  /* Check argument values.  */
+  compare (values.i0, i0, __m256);
+  compare (values.i1, i1, __m256);
+  compare (values.i2, i2, __m256);
+  compare (values.i3, i3, __m256);
+  compare (values.i4, i4, __m256);
+  compare (values.i5, i5, __m256);
+  compare (values.i6, i6, __m256);
+  compare (values.i7, i7, __m256);
+  compare (values.i8, i8, __m256);
+  compare (values.i9, i9, __m256);
+  compare (values.i10, i10, __m256);
+  compare (values.i11, i11, __m256);
+  compare (values.i12, i12, __m256);
+  compare (values.i13, i13, __m256);
+  compare (values.i14, i14, __m256);
+  compare (values.i15, i15, __m256);
+  compare (values.i16, i16, __m256);
+  compare (values.i17, i17, __m256);
+  compare (values.i18, i18, __m256);
+  compare (values.i19, i19, __m256);
+}
+
+void
+fun_check_passing_m256_20_regs (__m256 i0 ATTRIBUTE_UNUSED, __m256 i1 ATTRIBUTE_UNUSED, __m256 i2 ATTRIBUTE_UNUSED, __m256 i3 ATTRIBUTE_UNUSED, __m256 i4 ATTRIBUTE_UNUSED, __m256 i5 ATTRIBUTE_UNUSED, __m256 i6 ATTRIBUTE_UNUSED, __m256 i7 ATTRIBUTE_UNUSED, __m256 i8 ATTRIBUTE_UNUSED, __m256 i9 ATTRIBUTE_UNUSED, __m256 i10 ATTRIBUTE_UNUSED, __m256 i11 ATTRIBUTE_UNUSED, __m256 i12 ATTRIBUTE_UNUSED, __m256 i13 ATTRIBUTE_UNUSED, __m256 i14 ATTRIBUTE_UNUSED, __m256 i15 ATTRIBUTE_UNUSED, __m256 i16 ATTRIBUTE_UNUSED, __m256 i17 ATTRIBUTE_UNUSED, __m256 i18 ATTRIBUTE_UNUSED, __m256 i19 ATTRIBUTE_UNUSED)
+{
+  /* Check register contents.  */
+  check_m256_arguments;
+}
+
+
+#define def_check_passing8(_i0, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _func1, _func2, TYPE) \
+  values.i0.TYPE[0] = _i0; \
+  values.i1.TYPE[0] = _i1; \
+  values.i2.TYPE[0] = _i2; \
+  values.i3.TYPE[0] = _i3; \
+  values.i4.TYPE[0] = _i4; \
+  values.i5.TYPE[0] = _i5; \
+  values.i6.TYPE[0] = _i6; \
+  values.i7.TYPE[0] = _i7; \
+  WRAP_CALL(_func1) (_i0, _i1, _i2, _i3, _i4, _i5, _i6, _i7); \
+  \
+  clear_struct_registers; \
+  fregs.F0.TYPE[0] = _i0; \
+  fregs.F1.TYPE[0] = _i1; \
+  fregs.F2.TYPE[0] = _i2; \
+  fregs.F3.TYPE[0] = _i3; \
+  fregs.F4.TYPE[0] = _i4; \
+  fregs.F5.TYPE[0] = _i5; \
+  fregs.F6.TYPE[0] = _i6; \
+  fregs.F7.TYPE[0] = _i7; \
+  num_fregs = 8; \
+  WRAP_CALL(_func2) (_i0, _i1, _i2, _i3, _i4, _i5, _i6, _i7);
+
+#define def_check_passing20(_i0, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8, _i9, _i10, _i11, _i12, _i13, _i14, _i15, _i16, _i17, _i18, _i19, _func1, _func2, TYPE) \
+  values.i0.TYPE[0] = _i0; \
+  values.i1.TYPE[0] = _i1; \
+  values.i2.TYPE[0] = _i2; \
+  values.i3.TYPE[0] = _i3; \
+  values.i4.TYPE[0] = _i4; \
+  values.i5.TYPE[0] = _i5; \
+  values.i6.TYPE[0] = _i6; \
+  values.i7.TYPE[0] = _i7; \
+  values.i8.TYPE[0] = _i8; \
+  values.i9.TYPE[0] = _i9; \
+  values.i10.TYPE[0] = _i10; \
+  values.i11.TYPE[0] = _i11; \
+  values.i12.TYPE[0] = _i12; \
+  values.i13.TYPE[0] = _i13; \
+  values.i14.TYPE[0] = _i14; \
+  values.i15.TYPE[0] = _i15; \
+  values.i16.TYPE[0] = _i16; \
+  values.i17.TYPE[0] = _i17; \
+  values.i18.TYPE[0] = _i18; \
+  values.i19.TYPE[0] = _i19; \
+  WRAP_CALL(_func1) (_i0, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8, _i9, _i10, _i11, _i12, _i13, _i14, _i15, _i16, _i17, _i18, _i19); \
+  \
+  clear_struct_registers; \
+  fregs.F0.TYPE[0] = _i0; \
+  fregs.F1.TYPE[0] = _i1; \
+  fregs.F2.TYPE[0] = _i2; \
+  fregs.F3.TYPE[0] = _i3; \
+  fregs.F4.TYPE[0] = _i4; \
+  fregs.F5.TYPE[0] = _i5; \
+  fregs.F6.TYPE[0] = _i6; \
+  fregs.F7.TYPE[0] = _i7; \
+  num_fregs = 8; \
+  WRAP_CALL(_func2) (_i0, _i1, _i2, _i3, _i4, _i5, _i6, _i7, _i8, _i9, _i10, _i11, _i12, _i13, _i14, _i15, _i16, _i17, _i18, _i19);
+
+void
+test_m256_on_stack ()
+{
+  __m256 x[8];
+  int i;
+  for (i = 0; i < 8; i++)
+    x[i] = (__m256){32+i, 0, 0, 0, 0, 0, 0, 0};
+  pass = "m256-8";
+  def_check_passing8(x[0], x[1], x[2], x[3], x[4], x[5], x[6], x[7], fun_check_passing_m256_8_values, fun_check_passing_m256_8_regs, _m256);
+}
+
+void
+test_too_many_m256 ()
+{
+  __m256 x[20];
+  int i;
+  for (i = 0; i < 20; i++)
+    x[i] = (__m256){32+i, 0, 0, 0, 0, 0, 0, 0};
+  pass = "m256-20";
+  def_check_passing20(x[0], x[1], x[2], x[3], x[4], x[5], x[6], x[7], x[8], x[9], x[10], x[11], x[12], x[13], x[14], x[15], x[16], x[17], x[18], x[19], fun_check_passing_m256_20_values, fun_check_passing_m256_20_regs, _m256);
+}
+
+static void
+avx_test (void)
+{
+  test_m256_on_stack ();
+  test_too_many_m256 ();
+  if (failed)
+    abort ();
+}
-- 
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