* gcc.dg/altivec-11.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@75535 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 45d4c24..778a82e 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2004-01-08  Hartmut Penner  <hpenner@de.ibm.com>
+
+       * gcc.dg/altivec-11.c: New test.
+
 2004-01-07  Mark Mitchell  <mark@codesourcery.com>
 
        * g++.dg/abi/vbase10.C: Use -mstructure-size-boundary=8 on ARM.

diff --git a/gcc/testsuite/gcc.dg/altivec-11.c b/gcc/testsuite/gcc.dg/altivec-11.c
new file mode 100644 (file)
index 0000000..3b71f2a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/altivec-11.c
@@ -0,0 +1,45 @@
+/* { dg-do compile { target powerpc*-*-* } } */
+/* { dg-options "-O2 -maltivec -mabi=altivec" } */
+/* { dg-final { scan-assembler-not "lvx" } } */
+#include <altivec.h>
+
+void foo (vector int);
+void foo_s (vector short);
+void foo_c (vector char);
+
+/* All constants should be loaded into vector register without
+   load from memory.  */
+void
+bar (void) 
+{
+  foo ((vector int) {0, 0, 0, 0});
+  foo ((vector int) {1, 1, 1, 1});
+  foo ((vector int) {15, 15, 15, 15});
+  foo ((vector int) {-16, -16, -16, -16});
+  foo ((vector int) {0x10001, 0x10001, 0x10001, 0x10001});
+  foo ((vector int) {0xf000f, 0xf000f, 0xf000f, 0xf000f});
+  foo ((vector int) {0xfff0fff0, 0xfff0fff0, 0xfff0fff0, 0xfff0fff0});
+  foo ((vector int) {0x1010101, 0x1010101, 0x1010101, 0x1010101});  
+  foo ((vector int) {0xf0f0f0f, 0xf0f0f0f, 0xf0f0f0f, 0xf0f0f0f});  
+  foo ((vector int) {0xf0f0f0f0, 0xf0f0f0f0, 0xf0f0f0f0, 0xf0f0f0f0});
+  foo ((vector int) {0x10, 0x10, 0x10, 0x10});
+  foo ((vector int) {0x1e, 0x1e, 0x1e, 0x1e});
+
+  foo_s ((vector short int) {0, 0, 0, 0, 0, 0, 0, 0});
+  foo_s ((vector short int) {1, 1, 1, 1, 1, 1, 1, 1});
+  foo_s ((vector short int) {15, 15, 15, 15, 15, 15, 15, 15});
+  foo_s ((vector short int) {-16, -16, -16, -16, -16, -16, -16, -16});
+  foo_s ((vector short int) {0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0, 
+                              0xf0f0, 0xf0f0, 0xf0f0, 0xf0f0});
+  foo_s ((vector short int) {0xf0f, 0xf0f, 0xf0f, 0xf0f, 
+                              0xf0f, 0xf0f, 0xf0f, 0xf0f});
+
+  foo_c ((vector char) {0, 0, 0, 0, 0, 0, 0, 0,
+                         0, 0, 0, 0, 0, 0, 0, 0});
+  foo_c ((vector char) {1, 1, 1, 1, 1, 1, 1, 1, 
+                         1, 1, 1, 1, 1, 1, 1, 1});
+  foo_c ((vector char) {15, 15, 15, 15, 15, 15, 15, 15,
+                         15, 15, 15, 15, 15, 15, 15, 15});
+  foo_c ((vector char) {-16, -16, -16, -16, -16, -16, -16, -16,
+                         -16, -16, -16, -16, -16, -16, -16, -16});
+}