55f31c715f
Form2:
void __attribute__((noinline)) \
vec_sat_u_sub_imm##IMM##_##T##_fmt_2 (T *out, T *in, unsigned limit) \
{ \
unsigned i; \
for (i = 0; i < limit; i++) \
out[i] = in[i] >= (T)IMM ? in[i] - (T)IMM : 0; \
}
Form3:
void __attribute__((noinline)) \
vec_sat_u_sub_imm##IMM##_##T##_fmt_3 (T *out, T *in, unsigned limit) \
{ \
unsigned i; \
for (i = 0; i < limit; i++) \
out[i] = (T)IMM > in[i] ? (T)IMM - in[i] : 0; \
}
Form4:
void __attribute__((noinline)) \
vec_sat_u_sub_imm##IMM##_##T##_fmt_4 (T *out, T *in, unsigned limit) \
{ \
unsigned i; \
for (i = 0; i < limit; i++) \
out[i] = in[i] > (T)IMM ? in[i] - (T)IMM : 0; \
}
Passed the rv64gcv full regression test.
Signed-off-by: Li Xu <xuli1@eswincomputing.com>
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/sat/vec_sat_arith.h: add unsigned imm vec sat_sub form2~4.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_data.h: add data for vec sat_sub.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-2-u16.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-2-u32.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-2-u64.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-2-u8.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-3-u16.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-3-u32.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-3-u64.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-3-u8.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-4-u16.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-4-u32.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-4-u64.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-4-u8.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-2-u16.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-2-u32.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-2-u64.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-2-u8.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-3-u16.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-3-u32.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-3-u64.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-3-u8.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-4-u16.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-4-u32.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-4-u64.c: New test.
* gcc.target/riscv/rvv/autovec/sat/vec_sat_u_sub_imm-run-4-u8.c: New test.
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| .forgejo | ||
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