Ok for trunk and releases/gcc-14?
Changes since v1:
- Corrected changelog entry for pac-15.c
- Added a tab before all the asm instructions in the pac-*.c and bti-*.c tests
- Corrected the expected number of bti instructions for bti-2.c as it
previously counted the .file directive
--
Some of the test cases were scanning for "bti", but it would,
incorrectly, match the ".arch_extenssion pacbti".
Also, keep test cases active if a supported Cortex-M core is supplied.
gcc/testsuite/ChangeLog:
* gcc.target/arm/bti-1.c: Enable for Cortex-M(52|55|85) and
check for asm instructions starting with a tab.
* gcc.target/arm/bti-2.c: Likewise.
* gcc.target/arm/pac-1.c: Check for asm instructions starting
with a tab.
* gcc.target/arm/pac-2.c: Likewise.
* gcc.target/arm/pac-3.c: Likewise.
* gcc.target/arm/pac-6.c: Likewise.
* gcc.target/arm/pac-7.c: Likewise.
* gcc.target/arm/pac-8.c: Likewise.
* gcc.target/arm/pac-9.c: Likewise.
* gcc.target/arm/pac-10.c: Likewise.
* gcc.target/arm/pac-11.c: Likewise.
* gcc.target/arm/pac-sibcall.c: Likewise.
* gcc.target/arm/pac-15.c: Enable for Cortex-M(52|55|85).
Signed-off-by: Torbjörn SVENSSON <torbjorn.svens...@foss.st.com>
Co-authored-by: Yvan ROUX <yvan.r...@foss.st.com>
---
gcc/testsuite/gcc.target/arm/bti-1.c | 4 ++--
gcc/testsuite/gcc.target/arm/bti-2.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-1.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-10.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-11.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-15.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-2.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-3.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-4.c | 2 +-
gcc/testsuite/gcc.target/arm/pac-6.c | 6 +++---
gcc/testsuite/gcc.target/arm/pac-7.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-8.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-9.c | 4 ++--
gcc/testsuite/gcc.target/arm/pac-sibcall.c | 2 +-
14 files changed, 27 insertions(+), 27 deletions(-)
diff --git a/gcc/testsuite/gcc.target/arm/bti-1.c
b/gcc/testsuite/gcc.target/arm/bti-1.c
index 79dd8010d2d..70a62b5a70c 100644
--- a/gcc/testsuite/gcc.target/arm/bti-1.c
+++ b/gcc/testsuite/gcc.target/arm/bti-1.c
@@ -1,6 +1,6 @@
/* Check that GCC does bti instruction. */
/* { dg-do compile } */
-/* { dg-skip-if "avoid conflicting multilib options" { *-*-* } { "-marm"
"-mcpu=*" } } */
+/* { dg-skip-if "avoid conflicting multilib options" { *-*-* } { "-marm"
"-mcpu=*" } { "-mcpu=cortex-m52*" "-mcpu=cortex-m55*" "-mcpu=cortex-m85*" } } */
/* { dg-options "-march=armv8.1-m.main -mthumb -mfloat-abi=softfp
-mbranch-protection=bti --save-temps" } */
int
@@ -9,4 +9,4 @@ main (void)
return 0;
}
-/* { dg-final { scan-assembler "bti" } } */
+/* { dg-final { scan-assembler "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/bti-2.c
b/gcc/testsuite/gcc.target/arm/bti-2.c
index 33910563849..7c901d06967 100644
--- a/gcc/testsuite/gcc.target/arm/bti-2.c
+++ b/gcc/testsuite/gcc.target/arm/bti-2.c
@@ -1,7 +1,7 @@
/* { dg-do compile } */
/* -Os to create jump table. */
/* { dg-options "-Os" } */
-/* { dg-skip-if "avoid conflicting multilib options" { *-*-* } { "-marm"
"-mcpu=*" } } */
+/* { dg-skip-if "avoid conflicting multilib options" { *-*-* } { "-marm"
"-mcpu=*" } { "-mcpu=cortex-m52*" "-mcpu=cortex-m55*" "-mcpu=cortex-m85*" } } */
/* { dg-options "-march=armv8.1-m.main -mthumb -mfloat-abi=softfp
-mbranch-protection=bti --save-temps" } */
extern int f1 (void);
@@ -55,4 +55,4 @@ lab2:
return 2;
}
-/* { dg-final { scan-assembler-times "bti" 15 } } */
+/* { dg-final { scan-assembler-times "\tbti" 14 } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-1.c
b/gcc/testsuite/gcc.target/arm/pac-1.c
index 9b26f62b65f..e0eea0858e0 100644
--- a/gcc/testsuite/gcc.target/arm/pac-1.c
+++ b/gcc/testsuite/gcc.target/arm/pac-1.c
@@ -6,6 +6,6 @@
#include "pac.h"
-/* { dg-final { scan-assembler-times "pac\tip, lr, sp" 2 } } */
-/* { dg-final { scan-assembler-times "aut\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\tpac\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\taut\tip, lr, sp" 2 } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-10.c
b/gcc/testsuite/gcc.target/arm/pac-10.c
index a794195e8f6..6da8434aeaf 100644
--- a/gcc/testsuite/gcc.target/arm/pac-10.c
+++ b/gcc/testsuite/gcc.target/arm/pac-10.c
@@ -5,6 +5,6 @@
#include "pac.h"
-/* { dg-final { scan-assembler "pac\tip, lr, sp" } } */
-/* { dg-final { scan-assembler "aut\tip, lr, sp" } } */
+/* { dg-final { scan-assembler "\tpac\tip, lr, sp" } } */
+/* { dg-final { scan-assembler "\taut\tip, lr, sp" } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-11.c
b/gcc/testsuite/gcc.target/arm/pac-11.c
index 37ffc93b41b..0bb727c2c80 100644
--- a/gcc/testsuite/gcc.target/arm/pac-11.c
+++ b/gcc/testsuite/gcc.target/arm/pac-11.c
@@ -5,6 +5,6 @@
#include "pac.h"
-/* { dg-final { scan-assembler-times "pacbti\tip, lr, sp" 2 } } */
-/* { dg-final { scan-assembler-times "aut\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\tpacbti\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\taut\tip, lr, sp" 2 } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-15.c
b/gcc/testsuite/gcc.target/arm/pac-15.c
index e1054902955..1d6baf948bf 100644
--- a/gcc/testsuite/gcc.target/arm/pac-15.c
+++ b/gcc/testsuite/gcc.target/arm/pac-15.c
@@ -1,7 +1,7 @@
/* Check that GCC does .save and .cfi_offset directives with RA_AUTH_CODE
pseudo hard-register. */
/* { dg-do compile } */
/* { dg-require-effective-target mbranch_protection_ok } */
-/* { dg-skip-if "avoid conflicting multilib options" { *-*-* } { "-marm"
"-mcpu=*" } } */
+/* { dg-skip-if "avoid conflicting multilib options" { *-*-* } { "-marm"
"-mcpu=*" } { "-mcpu=cortex-m52*" "-mcpu=cortex-m55*" "-mcpu=cortex-m85*" } } */
/* { dg-options "-march=armv8.1-m.main+mve+pacbti -mbranch-protection=pac-ret
-mthumb -mfloat-abi=hard -fasynchronous-unwind-tables -g -O0" } */
#include "stdio.h"
@@ -24,7 +24,7 @@ int main (void)
}
/* { dg-final { scan-assembler-times "\.pacspval" 1 } } */
-/* { dg-final { scan-assembler-times "pac ip, lr, sp" 3 } } */
+/* { dg-final { scan-assembler-times "\tpac\tip, lr, sp" 3 } } */
/* { dg-final { scan-assembler-times "\.cfi_register 143, 12" 3 } } */
/* { dg-final { scan-assembler-times "\.save {r7, ra_auth_code, lr}" 2 } } */
/* { dg-final { scan-assembler-times "\.cfi_offset 143, -8" 2 } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-2.c
b/gcc/testsuite/gcc.target/arm/pac-2.c
index 945ce938592..5eb1062043c 100644
--- a/gcc/testsuite/gcc.target/arm/pac-2.c
+++ b/gcc/testsuite/gcc.target/arm/pac-2.c
@@ -6,6 +6,6 @@
#include "pac.h"
-/* { dg-final { scan-assembler "pac\tip, lr, sp" } } */
-/* { dg-final { scan-assembler "aut\tip, lr, sp" } } */
+/* { dg-final { scan-assembler "\tpac\tip, lr, sp" } } */
+/* { dg-final { scan-assembler "\taut\tip, lr, sp" } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-3.c
b/gcc/testsuite/gcc.target/arm/pac-3.c
index 47e290a5840..50453dd8ec4 100644
--- a/gcc/testsuite/gcc.target/arm/pac-3.c
+++ b/gcc/testsuite/gcc.target/arm/pac-3.c
@@ -6,6 +6,6 @@
#include "pac.h"
-/* { dg-final { scan-assembler-times "pacbti\tip, lr, sp" 2 } } */
-/* { dg-final { scan-assembler-times "aut\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\tpacbti\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\taut\tip, lr, sp" 2 } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-4.c
b/gcc/testsuite/gcc.target/arm/pac-4.c
index cf915cdba50..81907079d77 100644
--- a/gcc/testsuite/gcc.target/arm/pac-4.c
+++ b/gcc/testsuite/gcc.target/arm/pac-4.c
@@ -5,6 +5,6 @@
#include "pac.h"
-/* { dg-final { scan-assembler-not "\tbti\t" } } */
+/* { dg-final { scan-assembler-not "\tbti" } } */
/* { dg-final { scan-assembler-not "\tpac\t" } } */
/* { dg-final { scan-assembler-not "\tpacbti\t" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-6.c
b/gcc/testsuite/gcc.target/arm/pac-6.c
index c5329f0ef48..a8e3067f825 100644
--- a/gcc/testsuite/gcc.target/arm/pac-6.c
+++ b/gcc/testsuite/gcc.target/arm/pac-6.c
@@ -13,6 +13,6 @@ int bar()
return 0;
}
-/* { dg-final { scan-assembler "pac\tip, lr, sp" } } */
-/* { dg-final { scan-assembler "aut\tip, lr, sp" } } */
-/* { dg-final { scan-assembler-not "bti" } } */
+/* { dg-final { scan-assembler "\tpac\tip, lr, sp" } } */
+/* { dg-final { scan-assembler "\taut\tip, lr, sp" } } */
+/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-7.c
b/gcc/testsuite/gcc.target/arm/pac-7.c
index cdaebca5cfa..6b4ad1450ce 100644
--- a/gcc/testsuite/gcc.target/arm/pac-7.c
+++ b/gcc/testsuite/gcc.target/arm/pac-7.c
@@ -27,6 +27,6 @@ main (void)
return 0;
}
-/* { dg-final { scan-assembler-times "pac\tip, lr, sp" 3 } } */
-/* { dg-final { scan-assembler-times "aut\tip, lr, sp" 3 } } */
+/* { dg-final { scan-assembler-times "\tpac\tip, lr, sp" 3 } } */
+/* { dg-final { scan-assembler-times "\taut\tip, lr, sp" 3 } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-8.c
b/gcc/testsuite/gcc.target/arm/pac-8.c
index 3f37dcfa5c8..84208bfda4f 100644
--- a/gcc/testsuite/gcc.target/arm/pac-8.c
+++ b/gcc/testsuite/gcc.target/arm/pac-8.c
@@ -29,6 +29,6 @@ int main()
return 0;
}
-/* { dg-final { scan-assembler-times "pac\tip, lr, sp" 2 } } */
-/* { dg-final { scan-assembler-times "aut\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\tpac\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\taut\tip, lr, sp" 2 } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-9.c
b/gcc/testsuite/gcc.target/arm/pac-9.c
index ee2fad290b5..588b7ffb8d2 100644
--- a/gcc/testsuite/gcc.target/arm/pac-9.c
+++ b/gcc/testsuite/gcc.target/arm/pac-9.c
@@ -5,7 +5,7 @@
#include "pac.h"
-/* { dg-final { scan-assembler-times "pac\tip, lr, sp" 2 } } */
-/* { dg-final { scan-assembler-times "aut\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\tpac\tip, lr, sp" 2 } } */
+/* { dg-final { scan-assembler-times "\taut\tip, lr, sp" 2 } } */
/* { dg-final { scan-assembler-not "\tbti" } } */
diff --git a/gcc/testsuite/gcc.target/arm/pac-sibcall.c
b/gcc/testsuite/gcc.target/arm/pac-sibcall.c
index e15bd2f478d..205099d177e 100644
--- a/gcc/testsuite/gcc.target/arm/pac-sibcall.c
+++ b/gcc/testsuite/gcc.target/arm/pac-sibcall.c
@@ -11,4 +11,4 @@ void fail(void (*f)(int, int, int, int))
f(1, 2, 3, 4);
}
-/* { dg-final { scan-assembler-not "bx\tip\t@ indirect register sibling call"
} } */
+/* { dg-final { scan-assembler-not "\tbx\tip\t@ indirect register sibling
call" } } */
--
2.25.1
