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arm: testsuite: tidy up pre-run check for g2.c

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gcc.target/arm/g2.c is an xscale-only test, but the test is quite old
and we have improved the infrastructure for setting up such tests now.
So make use of that to reduce the number of cases where this test fails
to run.

gcc/testsuite:

	* lib/target-supports.exp (check_effective_target_arm_arch_FUNC_ok):
	Add entry to check for xscale.
	* gcc.target/arm/g2.c: Use it.
This commit is contained in:
Richard Earnshaw 2023-11-03 17:30:35 +00:00
parent f757ea72ed
commit 0fcc0eff65
2 changed files with 5 additions and 6 deletions
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10
gcc/testsuite/gcc.target/arm/g2.c
View file

@ -1,11 +1,9 @@
/* Verify that hardware multiply is preferred on XScale. */
/* { dg-do compile } */
/* { dg-options "-mcpu=xscale -O2 -marm" } */
/* { dg-skip-if "Test is specific to the Xscale" { arm*-*-* } { "-march=*" } { "-march=xscale" } } */
/* { dg-skip-if "Test is specific to the Xscale" { arm*-*-* } { "-mcpu=*" } { "-mcpu=xscale" } } */
/* { dg-skip-if "Test is specific to ARM mode" { arm*-*-* } { "-mthumb" } { "" } } */
/* { dg-require-effective-target arm_arch_v5te_arm_ok } */
/* { dg-require-effective-target arm32 } */
/* { dg-options "-O2" } */
/* { dg-require-effective-target arm_arch_xscale_arm_ok } */
/* { dg-add-options arm_arch_xscale_arm } */
/* Brett Gaines' test case. */
unsigned BCPL(unsigned) __attribute__ ((naked));

1
gcc/testsuite/lib/target-supports.exp
View file

@ -5411,6 +5411,7 @@ foreach { armfunc armflag armdefs } {
v5te "-march=armv5te+fp -mfloat-abi=softfp" __ARM_ARCH_5TE__
v5te_arm "-march=armv5te+fp -marm" __ARM_ARCH_5TE__
v5te_thumb "-march=armv5te+fp -mthumb -mfloat-abi=softfp" __ARM_ARCH_5TE__
xscale_arm "-mcpu=xscale -mfloat-abi=soft -marm" __XSCALE__
v6 "-march=armv6+fp -mfloat-abi=softfp" __ARM_ARCH_6__
v6_arm "-march=armv6+fp -marm" __ARM_ARCH_6__
v6_thumb "-march=armv6+fp -mthumb -mfloat-abi=softfp" __ARM_ARCH_6__