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| author | demin.han <demin.han@starfivetech.com> | 2024-08-25 15:53:58 -0600 |
|---|---|---|
| committer | Jeff Law <jlaw@ventanamicro.com> | 2024-08-25 15:53:58 -0600 |
| commit | 7f65c38ac1b18773d55c08d6ba920a798462b871 (patch) | |
| tree | c8e8c4bdcb993a10ecfd6b063757afc8171406f9 /libcpp/files.cc | |
| parent | dba20679f1bf138ab5e61ad131b887db42083174 (diff) | |
| download | gcc-7f65c38ac1b18773d55c08d6ba920a798462b871.zip gcc-7f65c38ac1b18773d55c08d6ba920a798462b871.tar.gz gcc-7f65c38ac1b18773d55c08d6ba920a798462b871.tar.bz2 | |
RISC-V: Fix double mode under RV32 not utilize vf
Currently, some binops of vector vs double scalar under RV32 can't
translated to vf but vfmv+vxx.vv.
The cause is that vec_duplicate is also expanded to broadcast for double mode
under RV32. last-combine can't process expanded broadcast.
gcc/ChangeLog:
* config/riscv/vector.md: Add !FLOAT_MODE_P constraint.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/binop/vadd-rv32gcv-nofm.c: Fix test.
* gcc.target/riscv/rvv/autovec/binop/vdiv-rv32gcv-nofm.c: Ditto.
* gcc.target/riscv/rvv/autovec/binop/vmul-rv32gcv-nofm.c: Ditto.
* gcc.target/riscv/rvv/autovec/binop/vsub-rv32gcv-nofm.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_copysign-rv32gcv.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fadd-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fadd-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fadd-3.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fadd-4.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fma_fnma-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fma_fnma-3.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fma_fnma-4.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fma_fnma-5.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fma_fnma-6.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmax-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmax-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmax-3.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmax-4.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmin-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmin-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmin-3.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmin-4.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fms_fnms-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fms_fnms-3.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fms_fnms-4.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fms_fnms-5.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fms_fnms-6.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmul-1.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmul-2.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmul-3.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmul-4.c: Ditto.
* gcc.target/riscv/rvv/autovec/cond/cond_fmul-5.c: Ditto.
Diffstat (limited to 'libcpp/files.cc')
0 files changed, 0 insertions, 0 deletions