riscv: Fix ELF header flags #106797
Merged
riscv: Fix ELF header flags #106797
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
The previous version added both `EF_RISCV_FLOAT_ABI_DOUBLE` and `EF_RISCV_RVC` if the "D" extension was enabled on riscv64 targets. riscv32 targets were not accounted for. This patch changes this so that: - Only add `EF_RISCV_RVC` if the "C" extension is enabled - Add `EF_RISCV_FLOAT_ABI_SINGLE` if the "F" extension is enabled and the "D" extension is not - Add these ELF flags for riscv32 as well
|
Failed to set assignee to
|
|
Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @kraj (or someone else) soon. Please see the contribution instructions for more information. |
rustbot
added
S-waiting-on-review
|
r? @bjorn3 |
|
@bors r+ |
bors
added
S-waiting-on-bors
matthiaskrgr
added a commit
to matthiaskrgr/rust
that referenced
this pull request
Jan 13, 2023
…bjorn3 riscv: Fix ELF header flags The previous version added both `EF_RISCV_FLOAT_ABI_DOUBLE` and `EF_RISCV_RVC` if the "D" extension was enabled on riscv64 targets. riscv32 targets were not accounted for. This patch changes this so that: - Only add `EF_RISCV_RVC` if the "C" extension is enabled - Add `EF_RISCV_FLOAT_ABI_SINGLE` if the "F" extension is enabled and the "D" extension is not - Add these ELF flags for riscv32 as well Fixes rust-lang#104284 r? rust-lang/risc-v
matthiaskrgr
added a commit
to matthiaskrgr/rust
that referenced
this pull request
Jan 13, 2023
…bjorn3 riscv: Fix ELF header flags The previous version added both `EF_RISCV_FLOAT_ABI_DOUBLE` and `EF_RISCV_RVC` if the "D" extension was enabled on riscv64 targets. riscv32 targets were not accounted for. This patch changes this so that: - Only add `EF_RISCV_RVC` if the "C" extension is enabled - Add `EF_RISCV_FLOAT_ABI_SINGLE` if the "F" extension is enabled and the "D" extension is not - Add these ELF flags for riscv32 as well Fixes rust-lang#104284 r? rust-lang/risc-v
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Jan 13, 2023
…iaskrgr Rollup of 10 pull requests Successful merges: - rust-lang#104645 (Add log-backtrace option to show backtraces along with logging) - rust-lang#106465 (Bump `IMPLIED_BOUNDS_ENTAILMENT` to Deny + ReportNow) - rust-lang#106489 (Fix linker detection for linker (drivers) with a version postfix (e.g. clang-12 instead of clang)) - rust-lang#106585 (When suggesting writing a fully qualified path probe for appropriate types) - rust-lang#106641 (Provide help on closures capturing self causing borrow checker errors) - rust-lang#106678 (Warn when using panic-strategy abort for proc-macro crates) - rust-lang#106701 (Fix `mpsc::SyncSender` spinning behavior) - rust-lang#106793 (Normalize test output more thoroughly) - rust-lang#106797 (riscv: Fix ELF header flags) - rust-lang#106813 (Remove redundant session field) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
The previous version added both
EF_RISCV_FLOAT_ABI_DOUBLEandEF_RISCV_RVCif the "D" extension was enabled on riscv64 targets. riscv32 targets were not accounted for. This patch changes this so that:EF_RISCV_RVCif the "C" extension is enabledEF_RISCV_FLOAT_ABI_SINGLEif the "F" extension is enabled and the "D" extension is notFixes #104284
r? rust-lang/risc-v