[gcc r14-6115] RISC-V: Rename bug-01.C to bug-1.C

[gcc r14-6115] RISC-V: Rename bug-01.C to bug-1.C

[Lehua Ding]

https://gcc.gnu.org/g:969d4e25e7dccaf9f3a32126545b73725b5b455d

commit r14-6115-g969d4e25e7dccaf9f3a32126545b73725b5b455d
Author: Juzhe-Zhong <juzhe.zhong@rivai.ai>
Date:   Mon Dec 4 19:57:21 2023 +0800

    RISC-V: Rename bug-01.C to bug-1.C
    
    Rename test to make RVV tests consistent, prepare for the following patches.
    
    gcc/testsuite/ChangeLog:
    
            * g++.target/riscv/rvv/autovec/bug-01.C: Moved to...
            * g++.target/riscv/rvv/autovec/bug-1.C: ...here.

Diff:
---
 gcc/testsuite/g++.target/riscv/rvv/autovec/{bug-01.C => bug-1.C} | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/testsuite/g++.target/riscv/rvv/autovec/bug-01.C b/gcc/testsuite/g++.target/riscv/rvv/autovec/bug-1.C
similarity index 99%
rename from gcc/testsuite/g++.target/riscv/rvv/autovec/bug-01.C
rename to gcc/testsuite/g++.target/riscv/rvv/autovec/bug-1.C
index fd10009ddbe..d142a0a1fc2 100644
--- a/gcc/testsuite/g++.target/riscv/rvv/autovec/bug-01.C
+++ b/gcc/testsuite/g++.target/riscv/rvv/autovec/bug-1.C
@@ -5,6 +5,7 @@ public:
   int e();
   void j();
 };
+
 float *d;
 class k {
   int f;
@@ -21,6 +22,7 @@ public:
     }
   }
 };
+
 c l;
 void o() {
   int b = l.e();