re PR target/32065 (Many dfp testsuite failures for -msse targets)

        PR target/32065
        * config/i386/i386.md (movti): Handle push operands via
        ix86_expand_push().

testsuite/ChangeLog:

        PR target/32065
        * gcc.target/i386/pr32065-1.c: Rename from pr32065.c.  Add -std=gnu99
        to compile options.
        * gcc.target/i386/pr32065-2.c: New test.

From-SVN: r125102

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5ffa0f13c5e9079d4f21d0f8aa1f4393a0ab3717..ab4fb2bd1ba185c6b22971b9a6b49f122c655ff4 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2007-05-26  Uros Bizjak  <ubizjak@gmail.com>
+
+       PR target/32065
+       * config/i386/i386.md (movti): Handle push operands via
+       ix86_expand_push().
+
 2007-05-26  Kazu Hirata  <kazu@codesourcery.com>
 
        * basic-block.h: Remove the prototype for merge_seq_blocks.

diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index e4b2c86f13bd06fcc5648f1f5f7540e7cdf9f86c..3912fb6e4ab1a2ce73f31d67b7370972a8695c07 100644 (file)
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -2176,6 +2176,8 @@
 {
   if (TARGET_64BIT)
     ix86_expand_move (TImode, operands);
+  else if (push_operand (operands[0], TImode))
+    ix86_expand_push (TImode, operands[1]);
   else
     ix86_expand_vector_move (TImode, operands);
   DONE;

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 29dcdf023f970cd3c6606e78d89db106f718a9a2..1aa92c158e0cf4b64fc53e0b18146b8429a270de 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2007-05-26  Uros Bizjak  <ubizjak@gmail.com>
+
+       PR target/32065
+       * gcc.target/i386/pr32065-1.c: Rename from pr32065.c.  Add -std=gnu99
+       to compile options.
+       * gcc.target/i386/pr32065-2.c: New test.
+
 2007-05-26  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 
        PR fortran/31813
@@ -13,7 +20,7 @@
        PR tree-opt/32090
        * g++.dg/opt/array2.C: New testcase.
 
-007-05-26  Uros Bizjak  <ubizjak@gmail.com>
+2007-05-26  Uros Bizjak  <ubizjak@gmail.com>
 
        PR target/32065
        * gcc.target/i386/pr32065.c: New test.

diff --git a/gcc/testsuite/gcc.target/i386/pr32065-1.c b/gcc/testsuite/gcc.target/i386/pr32065-1.c
new file mode 100644 (file)
index 0000000..9c8b03e
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr32065-1.c
@@ -0,0 +1,7 @@
+/* { dg-do compile { target dfp } } */
+/* { dg-options "-msse -std=gnu99" } */
+
+_Decimal128 test (void)
+{
+  return 1234123412341234.123412341234dl;
+}

diff --git a/gcc/testsuite/gcc.target/i386/pr32065-2.c b/gcc/testsuite/gcc.target/i386/pr32065-2.c
new file mode 100644 (file)
index 0000000..185163b
--- /dev/null
+++ b/gcc/testsuite/gcc.target/i386/pr32065-2.c
@@ -0,0 +1,13 @@
+/* { dg-do run { target dfp } } */
+/* { dg-options "-Os -msse -std=gnu99" } */
+
+extern void abort (void);
+
+int main()
+{
+  if (7.999999999999999999999999999999999E6144dl + 3.0E6144dl
+      != __builtin_infd32 ())
+    abort ();
+
+  return 0;
+}

diff --git a/gcc/testsuite/gcc.target/i386/pr32065.c b/gcc/testsuite/gcc.target/i386/pr32065.c
deleted file mode 100644 (file)
index d6692b5..0000000
--- a/gcc/testsuite/gcc.target/i386/pr32065.c
+++ /dev/null
@@ -1,7 +0,0 @@
-/* { dg-do compile { target dfp } } */
-/* { dg-options "-msse" } */
-
-_Decimal128 test (void)
-{
-  return 1234123412341234.123412341234dl;
-}