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disable some aapcs/vfp*.c test if not arm_fp16_alternative_ok

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The tests use -mfp16-format=alternative, and so should not be run
if that option isn't supported.


for  gcc/testsuite/ChangeLog

	* lib/target-supports.exp
	(check_effective_target_arm_fp16_alternative_ok_nocache):
	Return zero for *-*-vxworks7r* targets.
	* gcc.target/arm/aapcs/vfp22.c: Require arm_fp16_alternative_ok.
	* gcc.target/arm/aapcs/vfp23.c: Likewise.
	* gcc.target/arm/aapcs/vfp24.c: Likewise.
	* gcc.target/arm/aapcs/vfp25.c: Likewise.
This commit is contained in:
Joel Brobecker 2020-12-31 21:38:03 -03:00 committed by Alexandre Oliva
parent a210519cdd
commit 43dcbb07d2
5 changed files with 8 additions and 0 deletions
gcc/testsuite
gcc.target/arm/aapcs
vfp22.cvfp23.cvfp24.cvfp25.c
lib
target-supports.exp

1
gcc/testsuite/gcc.target/arm/aapcs/vfp22.c
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@ -3,6 +3,7 @@
/* { dg-do run { target arm_eabi } } */
/* { dg-require-effective-target arm_hard_vfp_ok } */
/* { dg-require-effective-target arm_fp16_hw } */
/* { dg-require-effective-target arm_fp16_alternative_ok } */
/* { dg-add-options arm_fp16_alternative } */
#ifndef IN_FRAMEWORK

1
gcc/testsuite/gcc.target/arm/aapcs/vfp23.c
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@ -3,6 +3,7 @@
/* { dg-do run { target arm_eabi } } */
/* { dg-require-effective-target arm_hard_vfp_ok } */
/* { dg-require-effective-target arm_fp16_hw } */
/* { dg-require-effective-target arm_fp16_alternative_ok } */
/* { dg-add-options arm_fp16_alternative } */
#ifndef IN_FRAMEWORK

1
gcc/testsuite/gcc.target/arm/aapcs/vfp24.c
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@ -3,6 +3,7 @@
/* { dg-do run { target arm_eabi } } */
/* { dg-require-effective-target arm_hard_vfp_ok } */
/* { dg-require-effective-target arm_fp16_hw } */
/* { dg-require-effective-target arm_fp16_alternative_ok } */
/* { dg-add-options arm_fp16_alternative } */
#ifndef IN_FRAMEWORK

1
gcc/testsuite/gcc.target/arm/aapcs/vfp25.c
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@ -3,6 +3,7 @@
/* { dg-do run { target arm_eabi } } */
/* { dg-require-effective-target arm_hard_vfp_ok } */
/* { dg-require-effective-target arm_fp16_hw } */
/* { dg-require-effective-target arm_fp16_alternative_ok } */
/* { dg-add-options arm_fp16_alternative } */
#ifndef IN_FRAMEWORK

4
gcc/testsuite/lib/target-supports.exp
View File

@ -4367,6 +4367,10 @@ proc add_options_for_aarch64_sve { flags } {
# set et_arm_neon_fp16_flags to the best options to add.
proc check_effective_target_arm_fp16_alternative_ok_nocache { } {
if { [istarget *-*-vxworks7*] } {
# Not supported by the target system.
return 0
}
global et_arm_neon_fp16_flags
set et_arm_neon_fp16_flags ""
if { [check_effective_target_arm32] } {