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| author | Robin Dapp <rdapp@ventanamicro.com> | 2023-06-28 20:59:29 +0200 |
|---|---|---|
| committer | Robin Dapp <rdapp@ventanamicro.com> | 2023-07-05 11:36:39 +0200 |
| commit | f4a2ae2338962208b8039f154f5912402e94c378 (patch) | |
| tree | 42edb8e867e69bb03afc95537c4ae9b0d51fd442 /gcc/tree.cc | |
| parent | 5f5e37dcbc19cbbaec58789fc532cb9940413258 (diff) | |
| download | gcc-f4a2ae2338962208b8039f154f5912402e94c378.zip gcc-f4a2ae2338962208b8039f154f5912402e94c378.tar.gz gcc-f4a2ae2338962208b8039f154f5912402e94c378.tar.bz2 | |
Change MODE_BITSIZE to MODE_PRECISION for MODE_VECTOR_BOOL.
RISC-V lowers the TYPE_PRECISION for MODE_VECTOR_BOOL vectors in order
to distinguish between VNx1BI, VNx2BI, VNx4BI and VNx8BI.
This patch adjusts uses of MODE_VECTOR_BOOL to use GET_MODE_PRECISION
instead of GET_MODE_BITSIZE.
The RISC-V tests are provided by Juzhe.
Co-Authored-By: Juzhe-Zhong <juzhe.zhong@rivai.ai>
gcc/c-family/ChangeLog:
* c-common.cc (c_common_type_for_mode): Use GET_MODE_PRECISION.
gcc/ChangeLog:
* simplify-rtx.cc (native_encode_rtx): Ditto.
(native_decode_vector_rtx): Ditto.
(simplify_const_vector_byte_offset): Ditto.
(simplify_const_vector_subreg): Ditto.
* tree.cc (build_truth_vector_type_for_mode): Ditto.
* varasm.cc (output_constant_pool_2): Ditto.
gcc/fortran/ChangeLog:
* trans-types.cc (gfc_type_for_mode): Ditto.
gcc/go/ChangeLog:
* go-lang.cc (go_langhook_type_for_mode): Ditto.
gcc/lto/ChangeLog:
* lto-lang.cc (lto_type_for_mode): Ditto.
gcc/rust/ChangeLog:
* backend/rust-tree.cc (c_common_type_for_mode): Ditto.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-1.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-10.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-11.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-12.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-13.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-14.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-2.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-3.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-4.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-5.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-6.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-7.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-8.c: New test.
* gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-9.c: New test.
Diffstat (limited to 'gcc/tree.cc')
| -rw-r--r-- | gcc/tree.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree.cc b/gcc/tree.cc index bd500ec..420857b 100644 --- a/gcc/tree.cc +++ b/gcc/tree.cc @@ -10143,7 +10143,7 @@ build_truth_vector_type_for_mode (poly_uint64 nunits, machine_mode mask_mode) unsigned HOST_WIDE_INT esize; if (VECTOR_MODE_P (mask_mode)) { - poly_uint64 vsize = GET_MODE_BITSIZE (mask_mode); + poly_uint64 vsize = GET_MODE_PRECISION (mask_mode); esize = vector_element_size (vsize, nunits); } else |