* [PATCH v2] RISC-V: Elimilate warning in class vcreate
@ 2023-09-12 6:13 Li Xu
0 siblings, 0 replies; only message in thread
From: Li Xu @ 2023-09-12 6:13 UTC (permalink / raw)
To: gcc-patches; +Cc: kito.cheng, palmer, juzhe.zhong, xuli
From: xuli <xuli1@eswincomputing.com>
The following is the content of class vcreate:
class vcreate : public function_base
{
public:
gimple *fold (gimple_folder &f) const override
{
....
}
rtx expand (function_expander &e) const override
{
return NULL_RTX;
}
};
The warning caused is:
./riscv-gcc/gcc/config/riscv/riscv-vector-builtins-bases.cc:1719:34:
warning: unused parameter 'e' [-Wunused-parameter]
rtx expand (function_expander &e) const override
^
gcc/ChangeLog:
* config/riscv/riscv-vector-builtins-bases.cc: remove unused parameter e.
---
gcc/config/riscv/riscv-vector-builtins-bases.cc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/config/riscv/riscv-vector-builtins-bases.cc b/gcc/config/riscv/riscv-vector-builtins-bases.cc
index be3df2c1ea2..e2de95db88a 100644
--- a/gcc/config/riscv/riscv-vector-builtins-bases.cc
+++ b/gcc/config/riscv/riscv-vector-builtins-bases.cc
@@ -1856,7 +1856,7 @@ public:
return clobber;
}
- rtx expand (function_expander &e) const override
+ rtx expand (function_expander &) const override
{
return NULL_RTX;
}
--
2.17.1
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