【22.03LTS-SP2 RC4】不加-ftree-fold-phiopt选项，汇编文件找不到相关字段

【标题描述】
不加-ftree-fold-phiopt选项，用例执行失败，汇编文件找不到相关字段，相关用例编译条件应加上-ftree-fold-phiopt
【环境信息】
软件信息：
1）OS版本及分支：openEuler22.03LTS-SP1
2）内核信息:5.10.0-136.12.0.86.oe2203sp1.aarch64
3）发现问题的组件版本信息
```
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/aarch64-linux-gnu/10.3.1/lto-wrapper
Target: aarch64-linux-gnu
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-linker-hash-style=gnu --enable-languages=c,c++,fortran,objc,obj-c++,lto --enable-plugin --enable-initfini-array --disable-libgcj --with-isl --without-cloog --enable-gnu-indirect-function --build=aarch64-linux-gnu --with-stage1-ldflags=' -Wl,-z,relro,-z,now' --with-boot-ldflags=' -Wl,-z,relro,-z,now' --disable-bootstrap --with-multilib-list=lp64 --enable-bolt
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 10.3.1 (GCC)
```
【问题复现步骤】
```
gcc ./gcc.target/aarch64/bics_3.c -Wl,-rpath=/usr/lib64 -O2 --save-temps -ffat-lto-objects -fno-ident -lm -o ./bics_3.exe
grep 'bics'$'\twzr' bics_3.s
gcc ./gcc.target/aarch64/bics_3.c -Wl,-rpath=/usr/lib64 -O2 --save-temps -ffat-lto-objects -ftree-fold-phiopt -fno-ident -lm -o ./bics_3.exe
grep 'bics'$'\twzr' bics_3.s
```
【预期结果】
用例执行成功
【实际结果】
![输入图片说明](https://foruda.gitee.com/images/1687177840669913598/75ea3b49_10666732.png "屏幕截图")
【附件信息】
涉及用例如下：
```
gcc/testsuite/gcc.target/aarch64/bics_3.c
gcc/testsuite/gcc.target/aarch64/scalar_intrinsics.c
gcc/testsuite/gcc.target/aarch64/scalar-vca.c
gcc/testsuite/gcc.target/aarch64/simd/int_comparisons_1.c
gcc/testsuite/gcc.target/aarch64/simd/vcaled_f64.c
gcc/testsuite/gcc.target/aarch64/simd/vcales_f32.c
gcc/testsuite/gcc.target/aarch64/simd/vcaltd_f64.c
gcc/testsuite/gcc.target/aarch64/simd/vcalts_f32.c
gcc/testsuite/gcc.dg/uninit-8.c
gcc/testsuite/c-c++-common/ubsan/pr85213.c
```

openEuler/gcc

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