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| author | Christophe Lyon <christophe.lyon@linaro.org> | 2021-05-19 14:45:54 +0000 |
|---|---|---|
| committer | Christophe Lyon <christophe.lyon@linaro.org> | 2021-05-19 14:45:54 +0000 |
| commit | beeb01541ae845b445837b873126a7f968b8f654 (patch) | |
| tree | 9b2e45f2b3fd7b671874966a629a0393f7fa72c9 | |
| parent | 1e6648076498a4644aabbfe3ec74b3b2a5b67772 (diff) | |
| download | gcc-beeb01541ae845b445837b873126a7f968b8f654.zip gcc-beeb01541ae845b445837b873126a7f968b8f654.tar.gz gcc-beeb01541ae845b445837b873126a7f968b8f654.tar.bz2 | |
arm/testsuite: Fix testcase for PR99977
Some targets (eg arm-none-uclinuxfdpiceabi) do not support Thumb-1,
and since the testcase forces -march=armv8-m.base, we need to check
whether this option is actually supported.
Using dg-add-options arm_arch_v8m_base ensure that we pass -mthumb as
needed too.
2021-05-19 Christophe Lyon <christophe.lyon@linaro.org>
PR target/99977
gcc/testsuite/
* gcc.target/arm/pr99977.c: Require arm_arch_v8m_base.
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/pr99977.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/testsuite/gcc.target/arm/pr99977.c b/gcc/testsuite/gcc.target/arm/pr99977.c index 7911899..db330e4 100644 --- a/gcc/testsuite/gcc.target/arm/pr99977.c +++ b/gcc/testsuite/gcc.target/arm/pr99977.c @@ -1,5 +1,7 @@ /* { dg-do compile } */ -/* { dg-options "-march=armv8-m.base -mfloat-abi=soft -O2" } */ +/* { dg-require-effective-target arm_arch_v8m_base_ok } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_arch_v8m_base } */ _Bool f1(int *p) { return __sync_bool_compare_and_swap (p, -1, 2); } _Bool f2(int *p) { return __sync_bool_compare_and_swap (p, -8, 2); } int g1(int *p) { return __sync_val_compare_and_swap (p, -1, 2); } |