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| author | Kito Cheng <kito.cheng@sifive.com> | 2022-12-27 23:18:26 +0800 |
|---|---|---|
| committer | Kito Cheng <kito.cheng@sifive.com> | 2022-12-28 09:35:28 +0800 |
| commit | 31ec203247413f150d5244198efd586fc6d2ef5e (patch) | |
| tree | b8063376f7903f232e7b8406d729da58bbcb38ec | |
| parent | 7b885ecc05fef0e7437ace59254336f8e8d9ebe6 (diff) | |
| download | gcc-31ec203247413f150d5244198efd586fc6d2ef5e.zip gcc-31ec203247413f150d5244198efd586fc6d2ef5e.tar.gz gcc-31ec203247413f150d5244198efd586fc6d2ef5e.tar.bz2 | |
RISC-V: Return const ref. for vl_vtype_info::get_avl_info
Return const reference could prevent unnecessary copying.
gcc/
* config/riscv/riscv-vsetvl.h (vl_vtype_info::get_avl_info):
Return const reference rather than value.
| -rw-r--r-- | gcc/config/riscv/riscv-vsetvl.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/riscv/riscv-vsetvl.h b/gcc/config/riscv/riscv-vsetvl.h index 6f27004..a5d3f25 100644 --- a/gcc/config/riscv/riscv-vsetvl.h +++ b/gcc/config/riscv/riscv-vsetvl.h @@ -173,7 +173,7 @@ public: bool has_non_zero_avl () const; rtx get_avl () const { return m_avl.get_value (); } - avl_info get_avl_info () const { return m_avl; } + const avl_info &get_avl_info () const { return m_avl; } void set_avl_info (const avl_info &avl) { m_avl = avl; } uint8_t get_sew () const { return m_sew; } riscv_vector::vlmul_type get_vlmul () const { return m_vlmul; } |