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Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/bmi2-mulx32-1.c')
-rw-r--r--gcc-4.8/gcc/testsuite/gcc.target/i386/bmi2-mulx32-1.c47
1 files changed, 0 insertions, 47 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/bmi2-mulx32-1.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/bmi2-mulx32-1.c
deleted file mode 100644
index 5e6028781..000000000
--- a/gcc-4.8/gcc/testsuite/gcc.target/i386/bmi2-mulx32-1.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* { dg-do run { target { bmi2 && { ia32 } } } } */
-/* { dg-options "-mbmi2 -O2" } */
-
-#include "bmi2-check.h"
-
-__attribute__((noinline))
-unsigned long long
-calc_mul_u32 (unsigned volatile a, unsigned b)
-{
- unsigned long long res = 0;
- int i;
- for (i = 0; i < b; ++i)
- res += a;
-
- return res;
-}
-
-__attribute__((noinline, regparm (2)))
-unsigned long long
-gen_mulx (unsigned a, unsigned b)
-{
- unsigned long long res;
-
- res = (unsigned long long)a * b;
-
- return res;
-}
-
-static void
-bmi2_test ()
-{
- unsigned i;
- unsigned a = 0xce7ace0;
- unsigned b = 0xfacefff;
- unsigned long long res, res_ref;
-
- for (i = 0; i < 5; ++i) {
- a = a * (i + 1);
- b = b / (i + 1);
-
- res_ref = calc_mul_u32 (a, b);
- res = gen_mulx (a, b);
-
- if (res != res_ref)
- abort();
- }
-}