diff options
| author | Fei Gao <gaofei@eswincomputing.com> | 2024-07-10 10:12:02 +0000 |
|---|---|---|
| committer | Fei Gao <gaofei@eswincomputing.com> | 2024-07-11 02:23:44 +0000 |
| commit | 36e5e409190e595638cec053ea034d20d5c74d6b (patch) | |
| tree | 040e217d91bb0b71770552cf305d13ffb4adfc92 /maintainer-scripts | |
| parent | f777ab31e55cd122bbb603bba7ba0c0c5ef56481 (diff) | |
| download | gcc-master.zip gcc-master.tar.gz gcc-master.tar.bz2 | |
According to Zc-1.0.4-3.pdf from
https://github.com/riscvarchive/riscv-code-size-reduction/releases/tag/v1.0.4-3
The rule is that:
- C always implies Zca
- C+F implies Zcf (RV32 only)
- C+D implies Zcd
Signed-off-by: Fei Gao <gaofei@eswincomputing.com>
gcc/ChangeLog:
* common/config/riscv/riscv-common.cc:
c implies zca, and conditionally zcf & zcd.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/attribute-15.c: adapt TC.
* gcc.target/riscv/attribute-16.c: likewise.
* gcc.target/riscv/attribute-17.c: likewise.
* gcc.target/riscv/attribute-18.c: likewise.
* gcc.target/riscv/pr110696.c: likewise.
* gcc.target/riscv/rvv/base/abi-callee-saved-1-zcmp.c: likewise.
* gcc.target/riscv/rvv/base/abi-callee-saved-2-zcmp.c: likewise.
* gcc.target/riscv/rvv/base/pr114352-1.c: likewise.
* gcc.target/riscv/rvv/base/pr114352-3.c: likewise.
* gcc.target/riscv/arch-39.c: New test.
* gcc.target/riscv/arch-40.c: New test.
Diffstat (limited to 'maintainer-scripts')
0 files changed, 0 insertions, 0 deletions