testsuite: fix is_aarch32_target
Commit
c221b2f77080 Testsuite: Add gdb_can_simple_compile
changed the source file name extension of the test program from .s to .c
resulting in compile fails. This, in turn, causes is_aarch32_target
checks to fail.
Change the test source from an assembly program to a C program using
inline assembly.
is_amd64_regs_target had a similar problem, which was fixed by commit
224d30d39365 testsuite: fix is_amd64_regs_target
This fix — and commit message — are mostly copied from it.
Approved-By: Simon Marchi <simon.marchi@efficios.com>
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index 761a4f1..59967c7 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -3937,13 +3937,16 @@
return 0
}
- set list {}
- foreach reg \
- {r0 r1 r2 r3} {
- lappend list "\tmov $reg, $reg"
- }
+ return [gdb_can_simple_compile aarch32 {
+ int main (void) {
+ asm ("\tmov r0, r0");
+ asm ("\tmov r1, r1");
+ asm ("\tmov r2, r2");
+ asm ("\tmov r3, r3");
- return [gdb_can_simple_compile aarch32 [join $list \n]]
+ return 0;
+ }
+ }]
}
# Return 1 if this target is an aarch64, either lp64 or ilp32.
