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Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.target/i386/builtin-apply-mmx.c')
-rw-r--r--gcc-4.8.1/gcc/testsuite/gcc.target/i386/builtin-apply-mmx.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.target/i386/builtin-apply-mmx.c b/gcc-4.8.1/gcc/testsuite/gcc.target/i386/builtin-apply-mmx.c
deleted file mode 100644
index badfe03a9..000000000
--- a/gcc-4.8.1/gcc/testsuite/gcc.target/i386/builtin-apply-mmx.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* __builtin_apply_args () and __builtin_return () built-in functions does
- not function properly when -mmmx is used in compile flags.
- __builtin_apply_args () saves all registers that pass arguments to a
- function, including %mm0-%mm3, to a memory block, and __builtin_return ()
- restores %mm0, from a return memory block, as it can be used as a
- function return register. Unfortunatelly, when MMX registers are touched,
- i387 FPU switches to MMX mode, and no FP operation is possible until emms
- instruction is issued. */
-
-/* This test case is adapted from gcc.dg/builtin-apply4.c. */
-
-/* { dg-do run { xfail { ! *-*-darwin* } } } */
-/* { dg-options "-O2 -mmmx" } */
-/* { dg-require-effective-target ia32 } */
-
-#include "mmx-check.h"
-
-extern void abort (void);
-
-double
-foo (double arg)
-{
- if (arg != 116.0)
- abort ();
-
- return arg + 1.0;
-}
-
-inline double
-bar (double arg)
-{
- foo (arg);
- __builtin_return (__builtin_apply ((void (*)()) foo,
- __builtin_apply_args (), 16));
-}
-
-static void
-mmx_test (void)
-{
- if (bar (116.0) != 117.0)
- abort ();
-}