Bring gcc-4.4.0 to up-to-date.

2 files changed, 64 insertions, 0 deletions

diff --git a/gcc-4.4.0/gcc/testsuite/gcc.target/arm/pr40670.c b/gcc-4.4.0/gcc/testsuite/gcc.target/arm/pr40670.c
new file mode 100644
index 000000000..24786385d
--- /dev/null
+++ b/gcc-4.4.0/gcc/testsuite/gcc.target/arm/pr40670.c
@@ -0,0 +1,8 @@
+/* { dg-options "-mthumb -O2" }  */
+/* { dg-require-effective-target arm_thumb1_ok } */
+/* { dg-final { scan-assembler-not "ldr" } } */
+
+float foo (void)
+{
+  return 2.0;
+}
diff --git a/gcc-4.4.0/gcc/testsuite/gcc.target/arm/pr40835.c b/gcc-4.4.0/gcc/testsuite/gcc.target/arm/pr40835.c
new file mode 100644
index 000000000..76ad509eb
--- /dev/null
+++ b/gcc-4.4.0/gcc/testsuite/gcc.target/arm/pr40835.c
@@ -0,0 +1,56 @@
+/* { dg-options "-mthumb -Os" }  */
+/* { dg-require-effective-target arm_thumb1_ok } */
+/* { dg-final { scan-assembler-not "cmp" } } */
+
+int bar();
+void goo(int, int);
+
+void eq()
+{
+  int v = bar();
+  if (v == 0)
+    return;
+  goo(1, v);
+}
+
+void ge()
+{
+  int v = bar();
+  if (v >= 0)
+    return;
+  goo(1, v);
+}
+
+void gt()
+{
+  int v = bar();
+  if (v > 0)
+    return;
+  goo(1, v);
+}
+
+void lt()
+{
+  int v = bar();
+  if (v < 0)
+    return;
+  goo(1, v);
+}
+
+void le()
+{
+  int v = bar();
+  if (v <= 0)
+    return;
+  goo(1, v);
+}
+
+unsigned int foo();
+
+void leu()
+{
+  unsigned int v = foo();
+  if (v <= 0)
+    return;
+  goo(1, v);
+}