Skip tests for inappropriate multilibs.

2015-06-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

	* gcc.target/arm/fixed_float_conversion.c: Skip for inappropriate
          multilibs.
	* gcc.target/arm/memset-inline-10.c: Likewise.
	* gcc.target/arm/pr58784.c: Likewise.
	* gcc.target/arm/pr59985.C: Likewise.
	* gcc.target/arm/vfp-1.c: Likewise and test only for the non fma cases.

From-SVN: r224899

gcc/testsuite/ChangeLog

+2015-06-24  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
+
+	* gcc.target/arm/fixed_float_conversion.c: Skip for inappropriate
+          multilibs.
+	* gcc.target/arm/memset-inline-10.c: Likewise.
+	* gcc.target/arm/pr58784.c: Likewise.
+	* gcc.target/arm/pr59985.C: Likewise.
+	* gcc.target/arm/vfp-1.c: Likewise and test only for the non fma cases.
+
 2015-06-24  Renlin Li  <renlin.li@arm.com>
 
 	* gcc.target/aarch64/arm_align_max_pwr.c: New.

gcc/testsuite/gcc.target/arm/fixed_float_conversion.c

@@ -3,6 +3,7 @@
 /* { dg-require-effective-target arm_vfp3_ok } */
 /* { dg-options "-O1" } */
 /* { dg-add-options arm_vfp3 } */
+/* { dg-skip-if "need fp instructions" { *-*-* } { "-mfloat-abi=soft" } { "" } } */
 
 float
 fixed_to_float (int i)

gcc/testsuite/gcc.target/arm/memset-inline-10.c

 /* { dg-do compile } */
 /* { dg-options "-march=armv7-a -mfloat-abi=hard -mfpu=neon -O2" } */
+/* { dg-skip-if "need SIMD instructions" { *-*-* } { "-mfloat-abi=soft" } { "" } } */
+/* { dg-skip-if "need SIMD instructions" { *-*-* } { "-mfpu=vfp*" } { "" } } */
 
 #define BUF 100
 long a[BUF];

gcc/testsuite/gcc.target/arm/pr58784.c

 /* { dg-do compile } */
 /* { dg-skip-if "incompatible options" { arm_thumb1 } { "*" } { "" } } */
 /* { dg-options "-march=armv7-a -mfloat-abi=hard -mfpu=neon -marm -O2" } */
+/* { dg-skip-if "need hardfp ABI" { *-*-* } { "-mfloat-abi=soft" } { "" } } */
+
 
 typedef struct __attribute__ ((__packed__))
 {

gcc/testsuite/gcc.target/arm/pr59985.C

 /* { dg-do compile } */
 /* { dg-skip-if "incompatible options" { arm_thumb1 } { "*" } { "" } } */
 /* { dg-options "-g -fcompare-debug -O2 -march=armv7-a -mtune=cortex-a9 -mfpu=vfpv3-d16 -mfloat-abi=hard" } */
+/* { dg-skip-if "need hardfp abi" { *-*-* } { "-mfloat-abi=soft" } { "" } } */
 
 extern void *f1 (unsigned long, unsigned long);
 extern const struct line_map *f2 (void *, int, unsigned int, const char *, unsigned int);

gcc/testsuite/gcc.target/arm/vfp-1.c

 /* { dg-do compile } */
-/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp -ffp-contract=off" } */
 /* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-skip-if "need fp instructions" { *-*-* } { "-mfloat-abi=soft" } { "" } } */
 
 extern float fabsf (float);
 extern float sqrtf (float);