From: Like Xu <likexu@xxxxxxxxxxx>
Compilation of the files fails on ARCH=i386 with i686-elf gcc on macos_i386
because they use "%d" format specifier that does not match the actual size of
uint32_t:
In function 'rdpmc':
lib/libcflat.h:141:24: error: format '%d' expects argument of type 'int',
but argument 6 has type 'uint32_t' {aka 'long unsigned int'} [-Werror=format=]
141 | printf("%s:%d: assert failed: %s: " fmt "\n", \
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
Use PRId32 instead of "d" to take into account macos_i386 case.
Reported-by: Thomas Huth <thuth@xxxxxxxxxx>
Signed-off-by: Like Xu <likexu@xxxxxxxxxxx>
---
Nit, tested on macOS 13.0.1 only instead of cirrus-ci-macos-i386.
lib/x86/processor.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/x86/processor.h b/lib/x86/processor.h
index 7a9e8c8..3d58ef7 100644
--- a/lib/x86/processor.h
+++ b/lib/x86/processor.h
@@ -457,7 +457,7 @@ static inline uint64_t rdpmc(uint32_t index)
uint64_t val;
int vector = rdpmc_safe(index, &val);
- assert_msg(!vector, "Unexpected %s on RDPMC(%d)",
+ assert_msg(!vector, "Unexpected %s on RDPMC(%" PRId32 ")",
exception_mnemonic(vector), index);
return val;
}
--
2.38.1
