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authorAlexandre Oliva <oliva@adacore.com>2025-08-21 21:46:22 -0300
committerAlexandre Oliva <oliva@gnu.org>2025-08-21 21:46:22 -0300
commitd94eb26871d730d7f670a0d3367e976ecb05736a (patch)
tree410e65259945f9f43a42e2b69d711604a641899e
parentc6d9b8023b8f2bbc52c5bd51e9c648fa096ed88a (diff)
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[arm] require armv7 support for [PR120424]
Without stating the architecture version required by the test, test runs with options that are incompatible with the required architecture version fail, e.g. -mfloat-abi=hard. armv7 was not covered by the long list of arm variants in target-supports.exp, so add it, and use it for the effective target requirement and for the option. for gcc/testsuite/ChangeLog PR rtl-optimization/120424 * lib/target-supports.exp (arm arches): Add arm_arch_v7. * g++.target/arm/pr120424.C: Require armv7 support. Use dg-add-options arm_arch_v7 instead of explicit -march=armv7.
-rw-r--r--gcc/testsuite/g++.target/arm/pr120424.C4
-rw-r--r--gcc/testsuite/lib/target-supports.exp1
2 files changed, 4 insertions, 1 deletions
diff --git a/gcc/testsuite/g++.target/arm/pr120424.C b/gcc/testsuite/g++.target/arm/pr120424.C
index 4d0e490..40295ac 100644
--- a/gcc/testsuite/g++.target/arm/pr120424.C
+++ b/gcc/testsuite/g++.target/arm/pr120424.C
@@ -1,5 +1,7 @@
/* { dg-do compile } */
-/* { dg-options "-march=armv7 -O2 -fstack-clash-protection -fnon-call-exceptions" } */
+/* { dg-require-effective-target arm_arch_v7_ok } */
+/* { dg-options "-O2 -fstack-clash-protection -fnon-call-exceptions" } */
+/* { dg-add-options arm_arch_v7 } */
/* { dg-final { scan-assembler-not {#-8} } } */
/* LRA register elimination gets confused when register spilling
causes arm_frame_pointer_required to switch from false to true, and
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index b49363c..2ab405a 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -6122,6 +6122,7 @@ foreach { armfunc armflag armdefs } {
v6z_arm "-march=armv6z+fp -marm" "__ARM_ARCH_6Z__ && !__thumb__"
v6z_thumb "-march=armv6z+fp -mthumb -mfloat-abi=softfp" "__ARM_ARCH_6Z__ && __thumb__"
v6m "-march=armv6-m -mthumb -mfloat-abi=soft" __ARM_ARCH_6M__
+ v7 "-march=armv7+fp" __ARM_ARCH_7__
v7a "-march=armv7-a+fp" __ARM_ARCH_7A__
v7a_arm "-march=armv7-a+fp -marm" "__ARM_ARCH_7A__ && !__thumb__"
v7a_fp_hard "-march=armv7-a+fp -mfpu=auto -mfloat-abi=hard" __ARM_ARCH_7A__