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| author | Kito Cheng <kito.cheng@sifive.com> | 2020-06-29 17:52:42 +0800 |
|---|---|---|
| committer | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-17 13:15:40 -0300 |
| commit | 95fe407ddc6bb12e7a6780165e304a118030b314 (patch) | |
| tree | 3122e83d9b4902a394be4243964fbbb7c9586669 /gcc/fortran/expr.c | |
| parent | 2739edd53c2c1696a4d24c7e9f7a9c88848ccc9a (diff) | |
| download | gcc-95fe407ddc6bb12e7a6780165e304a118030b314.zip gcc-95fe407ddc6bb12e7a6780165e304a118030b314.tar.gz gcc-95fe407ddc6bb12e7a6780165e304a118030b314.tar.bz2 | |
RISC-V: Preserve arch version info during normalizing arch string
- Arch version should preserved if user explicitly specified the version.
e.g.
After normalize, -march=rv32if3d should be -march=rv32i_f3p0d
instead of-march=rv32ifd.
gcc/ChangeLog:
* common/config/riscv/riscv-common.c (riscv_subset_t): New field
added.
(riscv_subset_list::parsing_subset_version): Add parameter for
indicate explicitly version, and handle explicitly version.
(riscv_subset_list::handle_implied_ext): Ditto.
(riscv_subset_list::add): Ditto.
(riscv_subset_t::riscv_subset_t): Init new field.
(riscv_subset_list::to_string): Always output version info if version
explicitly specified.
(riscv_subset_list::parsing_subset_version): Handle explicitly
arch version.
(riscv_subset_list::parse_std_ext): Ditto.
(riscv_subset_list::parse_multiletter_ext): Ditto.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/attribute-13.c: New.
Diffstat (limited to 'gcc/fortran/expr.c')
0 files changed, 0 insertions, 0 deletions