Skip to content

[RISCV] Add groupid/bitmask for RISC-V extension #94440

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 7 commits into from
Jul 22, 2024
Merged

[RISCV] Add groupid/bitmask for RISC-V extension #94440

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
afab86f
[RISCV] Add groupid/bitmask for RISC-V extension
BeMg Jun 5, 2024
f74bbc3
Add zihintpause
BeMg Jul 12, 2024
a442053
Fix typo
BeMg Jul 12, 2024
947a81e
Update RISCVExtensionBitmask declare and comment
BeMg Jul 16, 2024
f2cf8c8
Remain only one lower_bound operator
BeMg Jul 16, 2024
938434f
Also update testcase
BeMg Jul 16, 2024
34310c2
Add one more condition for lower_bound result
BeMg Jul 22, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions llvm/include/llvm/TargetParser/RISCVTargetParser.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -24,6 +24,14 @@ class Triple;

namespace RISCV {

namespace RISCVExtensionBitmaskTable {
struct RISCVExtensionBitmask {
const char *Name;
unsigned GroupID;
unsigned BitPosition;
};
} // namespace RISCVExtensionBitmaskTable

// We use 64 bits as the known part in the scalable vector types.
static constexpr unsigned RVVBitsPerBlock = 64;

Expand Down
Loading
Loading