Hi,
Right now we get
../../gcc/config/riscv/riscv.cc: In function ‘bool
riscv_check_target_clone_version(string_slice, location_t*)’:
../../gcc/config/riscv/riscv.cc:15078:17: warning: unknown conversion type
character ‘B’ in format [-Wformat=]
15078 | "invalid version %qB for %<target_clones%> attribute",
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../../gcc/config/riscv/riscv.cc:15078:17: warning: too many arguments for
format [-Wformat-extra-args]
with a GCC 15 host compiler.
This patch replaces %qB with $<%.*s%>.
Pushing as obvious.
Regards
Robin
gcc/ChangeLog:
* config/riscv/riscv.cc (riscv_check_target_clone_version): Fix
format specifier.
---
gcc/config/riscv/riscv.cc | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/config/riscv/riscv.cc b/gcc/config/riscv/riscv.cc
index 742ea55be0f..2d56e605bba 100644
--- a/gcc/config/riscv/riscv.cc
+++ b/gcc/config/riscv/riscv.cc
@@ -14488,8 +14488,8 @@ riscv_check_target_clone_version (string_slice str,
location_t *loc_p)
if (!ok && loc_p)
warning_at (*loc_p, OPT_Wattributes,
- "invalid version %qB for %<target_clones%> attribute",
- &str);
+ "invalid version %<%.*s%> for %<target_clones%> attribute",
+ (int) str.size (), str.begin ());
return ok;
}
--
2.53.0
