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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.target/i386/387-2.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/387-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/387-2.c
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index 000000000..8d5dba1f9
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/387-2.c
@@ -0,0 +1,22 @@
+/* Verify that -march overrides -mno-fancy-math-387. */
+/* { dg-do compile } */
+/* { dg-require-effective-target ia32 } */
+/* { dg-skip-if "" { i?86-*-* x86_64-*-* } { "-march=*" } { "-march=i686" } } */
+/* { dg-options "-O -ffast-math -mfpmath=387 -march=i686 -mno-fancy-math-387" } */
+/* { dg-final { scan-assembler "fsin" } } */
+/* { dg-final { scan-assembler "fcos" } } */
+/* { dg-final { scan-assembler "fsqrt" } } */
+/* { dg-final { scan-assembler "fpatan" } } */
+/* { dg-final { scan-assembler "fyl2x" } } */
+/* { dg-final { scan-assembler "f2xm1" } } */
+/* { dg-final { scan-assembler "fptan" } } */
+/* { dg-final { scan-assembler "fprem" } } */
+
+double f1(double x) { return __builtin_sin(x); }
+double f2(double x) { return __builtin_cos(x); }
+double f3(double x) { return __builtin_sqrt(x); }
+double f4(double x, double y) { return __builtin_atan2(x,y); }
+double f5(double x) { return __builtin_log(x); }
+double f6(double x) { return __builtin_exp(x); }
+double f7(double x) { return __builtin_tan(x); }
+double f8(double x, double y) { return __builtin_fmod(x,y); }