These testcases need thumb mode, which may not be the default.
Using dg-add-options arm_arch_v8_1m_main ensures that -mthumb is used
and makes the test pass in more configurations.
2020-09-21 Christophe Lyon <christophe.l...@linaro.org>
gcc/testsuite/
* gcc.target/arm/csinc-1.c: Use dg-add-options
arm_arch_v8_1m_main.
* gcc.target/arm/csinv-1.c: Likewise.
* gcc.target/arm/csneg.c: Likewise.
---
gcc/testsuite/gcc.target/arm/csinc-1.c | 3 ++-
gcc/testsuite/gcc.target/arm/csinv-1.c | 3 ++-
gcc/testsuite/gcc.target/arm/csneg.c | 3 ++-
3 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/gcc/testsuite/gcc.target/arm/csinc-1.c
b/gcc/testsuite/gcc.target/arm/csinc-1.c
index b992849..255e6e8 100644
--- a/gcc/testsuite/gcc.target/arm/csinc-1.c
+++ b/gcc/testsuite/gcc.target/arm/csinc-1.c
@@ -1,6 +1,7 @@
/* { dg-do compile } */
/* { dg-require-effective-target arm_arch_v8_1m_main_ok } */
-/* { dg-options "-O2 -march=armv8.1-m.main" } */
+/* { dg-options "-O2" } */
+/* { dg-add-options arm_arch_v8_1m_main } */
int
test_csinc32_condasn1(int w0, int w1, int w2, int w3)
diff --git a/gcc/testsuite/gcc.target/arm/csinv-1.c
b/gcc/testsuite/gcc.target/arm/csinv-1.c
index 6b5383a..28450a4 100644
--- a/gcc/testsuite/gcc.target/arm/csinv-1.c
+++ b/gcc/testsuite/gcc.target/arm/csinv-1.c
@@ -1,6 +1,7 @@
/* { dg-do compile } */
/* { dg-require-effective-target arm_arch_v8_1m_main_ok } */
-/* { dg-options "-O2 -march=armv8.1-m.main" } */
+/* { dg-options "-O2" } */
+/* { dg-add-options arm_arch_v8_1m_main } */
int
test_csinv32_condasn1(int w0, int w1, int w2, int w3)
diff --git a/gcc/testsuite/gcc.target/arm/csneg.c
b/gcc/testsuite/gcc.target/arm/csneg.c
index e486062..cf3df13 100644
--- a/gcc/testsuite/gcc.target/arm/csneg.c
+++ b/gcc/testsuite/gcc.target/arm/csneg.c
@@ -1,6 +1,7 @@
/* { dg-do compile } */
/* { dg-require-effective-target arm_arch_v8_1m_main_ok } */
-/* { dg-options "-O2 -march=armv8.1-m.main" } */
+/* { dg-options "-O2" } */
+/* { dg-add-options arm_arch_v8_1m_main } */
int
test_csneg32_condasn1(int w0, int w1, int w2, int w3)
--
2.7.4
