diff options
| author | Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | 2024-06-07 10:42:22 +0200 |
|---|---|---|
| committer | Torbjörn SVENSSON <torbjorn.svensson@foss.st.com> | 2024-06-12 10:12:07 +0200 |
| commit | 9100e78ba28b1b69d1362d18088e897ca0f99594 (patch) | |
| tree | d067d89b3f9db4a18911ece663967e654363cc8a | |
| parent | a657148995e1c46178637c8de82d1fab5474a37d (diff) | |
| download | gcc-9100e78ba28b1b69d1362d18088e897ca0f99594.zip gcc-9100e78ba28b1b69d1362d18088e897ca0f99594.tar.gz gcc-9100e78ba28b1b69d1362d18088e897ca0f99594.tar.bz2 | |
testsuite: Fix expand-return CMSE test for Armv8.1-M [PR115253]
For Armv8.1-M, the clearing of the registers is handled differently than
for Armv8-M, so update the test case accordingly.
gcc/testsuite/ChangeLog:
PR target/115253
* gcc.target/arm/cmse/extend-return.c: Update test case
condition for Armv8.1-M.
Signed-off-by: Torbjörn SVENSSON <torbjorn.svensson@foss.st.com>
Co-authored-by: Yvan ROUX <yvan.roux@foss.st.com>
(cherry picked from commit cf5f9171bae1f5f3034dc9a055b77446962f1a8c)
| -rw-r--r-- | gcc/testsuite/gcc.target/arm/cmse/extend-return.c | 62 |
1 files changed, 56 insertions, 6 deletions
diff --git a/gcc/testsuite/gcc.target/arm/cmse/extend-return.c b/gcc/testsuite/gcc.target/arm/cmse/extend-return.c index 081de0d..2288d166 100644 --- a/gcc/testsuite/gcc.target/arm/cmse/extend-return.c +++ b/gcc/testsuite/gcc.target/arm/cmse/extend-return.c @@ -1,5 +1,7 @@ /* { dg-do compile } */ /* { dg-options "-mcmse -fshort-enums" } */ +/* ARMv8-M expectation with target { ! arm_cmse_clear_ok }. */ +/* ARMv8.1-M expectation with target arm_cmse_clear_ok. */ /* { dg-final { check-function-bodies "**" "" "" } } */ #include <arm_cmse.h> @@ -20,7 +22,15 @@ typedef enum offset __attribute__ ((cmse_nonsecure_call)) ns_enum_foo_t (void); typedef bool __attribute__ ((cmse_nonsecure_call)) ns_bool_foo_t (void); /* -**unsignNonsecure0: +**unsignNonsecure0: { target arm_cmse_clear_ok } +** ... +** blxns r[0-3] +** ... +** uxtb r0, r0 +** ... +*/ +/* +**unsignNonsecure0: { target { ! arm_cmse_clear_ok } } ** ... ** bl __gnu_cmse_nonsecure_call ** uxtb r0, r0 @@ -32,7 +42,15 @@ unsigned char unsignNonsecure0 (ns_unsign_foo_t * ns_foo_p) } /* -**signNonsecure0: +**signNonsecure0: { target arm_cmse_clear_ok } +** ... +** blxns r[0-3] +** ... +** sxtb r0, r0 +** ... +*/ +/* +**signNonsecure0: { target { ! arm_cmse_clear_ok } } ** ... ** bl __gnu_cmse_nonsecure_call ** sxtb r0, r0 @@ -44,7 +62,15 @@ signed char signNonsecure0 (ns_sign_foo_t * ns_foo_p) } /* -**shortUnsignNonsecure0: +**shortUnsignNonsecure0: { target arm_cmse_clear_ok } +** ... +** blxns r[0-3] +** ... +** uxth r0, r0 +** ... +*/ +/* +**shortUnsignNonsecure0: { target { ! arm_cmse_clear_ok } } ** ... ** bl __gnu_cmse_nonsecure_call ** uxth r0, r0 @@ -56,7 +82,15 @@ unsigned short shortUnsignNonsecure0 (ns_short_unsign_foo_t * ns_foo_p) } /* -**shortSignNonsecure0: +**shortSignNonsecure0: { target arm_cmse_clear_ok } +** ... +** blxns r[0-3] +** ... +** sxth r0, r0 +** ... +*/ +/* +**shortSignNonsecure0: { target { ! arm_cmse_clear_ok } } ** ... ** bl __gnu_cmse_nonsecure_call ** sxth r0, r0 @@ -68,7 +102,15 @@ signed short shortSignNonsecure0 (ns_short_sign_foo_t * ns_foo_p) } /* -**enumNonsecure0: +**enumNonsecure0: { target arm_cmse_clear_ok } +** ... +** blxns r[0-3] +** ... +** uxtb r0, r0 +** ... +*/ +/* +**enumNonsecure0: { target { ! arm_cmse_clear_ok } } ** ... ** bl __gnu_cmse_nonsecure_call ** uxtb r0, r0 @@ -80,7 +122,15 @@ unsigned char __attribute__((noipa)) enumNonsecure0 (ns_enum_foo_t * ns_foo_p) } /* -**boolNonsecure0: +**boolNonsecure0: { target arm_cmse_clear_ok } +** ... +** blxns r[0-3] +** ... +** uxtb r0, r0 +** ... +*/ +/* +**boolNonsecure0: { target { ! arm_cmse_clear_ok } } ** ... ** bl __gnu_cmse_nonsecure_call ** uxtb r0, r0 |