Update the libm submodule #765
Merged
Conversation
This file contains hidden or 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
tgross35 force-pushed the update-libm branch 7 times, most recently from 3fe7179 to e0240a3 Compare This requires privately reexporting `libm`'s `support` module at crate root, where it is expected for macros. Once `libm` is made always available, the reexport can be simplified. This delta adds a lot of routines to `f16` and `f128`: * ceil * floor * fma (f128 only) * fmax * fmin * fmod * ldexp * rint * round * scalbn * sqrt Additionally, the following new API was added for all four float types: * fmaximum * fmaximum_num * fminimum * fminimum_num * roundeven There are also some significant performance improvements for `sqrt` and `sqrtf`, as well as precision improvements for `cbrt` (both `f32` and `f64` versions of this function are now always correctly rounded).
tgross35 force-pushed the update-libm branch from e0240a3 to ffaeaf6 Compare tgross35 added a commit to tgross35/rust that referenced this pull request Feb 24, 2025
Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766
bors added a commit to rust-lang-ci/rust that referenced this pull request Feb 24, 2025
Update `compiler-builtins` to 0.1.148 Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766 try-job: aarch64-gnu try-job: i686-mingw-1 try-job: i686-mingw-2 try-job: test-various try-job: x86_64-msvc-1 try-job: x86_64-msvc-2 try-job: x86_64-rust-for-linux
fmease added a commit to fmease/rust that referenced this pull request Feb 25, 2025
Update `compiler-builtins` to 0.1.148 Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766 try-job: aarch64-gnu try-job: i686-mingw-1 try-job: i686-mingw-2 try-job: test-various try-job: x86_64-msvc-1 try-job: x86_64-msvc-2 try-job: x86_64-rust-for-linux
fmease added a commit to fmease/rust that referenced this pull request Feb 25, 2025
Update `compiler-builtins` to 0.1.148 Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766 try-job: aarch64-gnu try-job: i686-mingw-1 try-job: i686-mingw-2 try-job: test-various try-job: x86_64-msvc-1 try-job: x86_64-msvc-2 try-job: x86_64-rust-for-linux
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Feb 25, 2025
Rollup merge of rust-lang#137515 - tgross35:update-builtins, r=tgross35 Update `compiler-builtins` to 0.1.148 Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766 try-job: aarch64-gnu try-job: i686-mingw-1 try-job: i686-mingw-2 try-job: test-various try-job: x86_64-msvc-1 try-job: x86_64-msvc-2 try-job: x86_64-rust-for-linux
bjorn3 pushed a commit to rust-lang/rustc_codegen_cranelift that referenced this pull request Feb 26, 2025
Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766
bjorn3 pushed a commit to rust-lang/rustc_codegen_cranelift that referenced this pull request Feb 26, 2025
Update `compiler-builtins` to 0.1.148 Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766 try-job: aarch64-gnu try-job: i686-mingw-1 try-job: i686-mingw-2 try-job: test-various try-job: x86_64-msvc-1 try-job: x86_64-msvc-2 try-job: x86_64-rust-for-linux
github-actions bot pushed a commit to tautschnig/verify-rust-std that referenced this pull request Mar 6, 2025
Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766
github-actions bot pushed a commit to thanhnguyen-aws/verify-rust-std that referenced this pull request Mar 6, 2025
Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766
github-actions bot pushed a commit to tautschnig/verify-rust-std that referenced this pull request Mar 11, 2025
Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766
github-actions bot pushed a commit to tautschnig/verify-rust-std that referenced this pull request Mar 11, 2025
Update `compiler-builtins` to 0.1.148 Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766 try-job: aarch64-gnu try-job: i686-mingw-1 try-job: i686-mingw-2 try-job: test-various try-job: x86_64-msvc-1 try-job: x86_64-msvc-2 try-job: x86_64-rust-for-linux
github-actions bot pushed a commit to tautschnig/verify-rust-std that referenced this pull request Mar 11, 2025
Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766
github-actions bot pushed a commit to tautschnig/verify-rust-std that referenced this pull request Mar 11, 2025
Update `compiler-builtins` to 0.1.148 Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766 try-job: aarch64-gnu try-job: i686-mingw-1 try-job: i686-mingw-2 try-job: test-various try-job: x86_64-msvc-1 try-job: x86_64-msvc-2 try-job: x86_64-rust-for-linux
github-actions bot pushed a commit to model-checking/verify-rust-std that referenced this pull request Mar 11, 2025
Includes `f16` symbols on MIPS [1], updates for `libm` [2], and reapplies the patch that drops the `public_test_deps!` macro [3]. [1]: rust-lang/compiler-builtins#762 [2]: rust-lang/compiler-builtins#765 [3]: rust-lang/compiler-builtins#766
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
1 participant
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.
This requires privately reexporting
libm'ssupportmodule at crate root, where it is expected for macros. Oncelibmis made always available, the reexport can be simplified.This delta adds a lot of routines to
f16andf128:Additionally, the following new API was added for all four float types:
There are also some significant performance improvements for
sqrtandsqrtf, as well as precision improvements forcbrt(bothf32andf64versions of this function are now always correctly rounded).