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- Nov 30 2022, 4:27 PM (53 w, 13 h)
Feb 22 2023
Feb 22 2023
Feb 3 2023
Feb 3 2023
renyichen updated the diff for D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
Implement scalbn.
renyichen requested review of D143291: Add scalbn implementation and unit tests..
Feb 2 2023
Feb 2 2023
renyichen retitled D143116: [libc][math] Implement scalbn, scalbnf, scalbnl. from Add scalbn, scalbnf, scalbnl. to [libc][math] Implement scalbn, scalbnf, scalbnl..
renyichen added a comment to D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
scalbn is supposed to compute more efficiently than directly performing x*FLT_RADIX^n as described in C99 Standard (in existing implementations, it doesn't necessary holds).
A rough compare has been performed locally by fixing n and test over the range defined in the existing infra for scalbnf(x, n):
renyichen updated the diff for D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
Add scalbn, scalbnf, scalbnl.
renyichen updated the summary of D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
Feb 1 2023
Feb 1 2023
renyichen updated the diff for D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
- small fix
renyichen updated the diff for D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
Add newline at end of file.
renyichen updated the summary of D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
renyichen retitled D143116: [libc][math] Implement scalbn, scalbnf, scalbnl. from edit the error message to Add scalbn, scalbnf, scalbnl..
renyichen updated the diff for D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
Add scalbn.
renyichen updated the diff for D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
Add darwin as well.
renyichen updated the diff for D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
include other commits.
renyichen requested review of D143116: [libc][math] Implement scalbn, scalbnf, scalbnl..
Dec 2 2022
Dec 2 2022
renyichen added inline comments to D139064: Onboard signbitf to llvmlibc math functions..
Dec 1 2022
Dec 1 2022
renyichen added a comment to D139064: Onboard signbitf to llvmlibc math functions..
fputil vs builtin functions.
Nov 30 2022
Nov 30 2022
renyichen updated the diff for D139064: Onboard signbitf to llvmlibc math functions..
clang-format
renyichen added a comment to D139064: Onboard signbitf to llvmlibc math functions..
Exhaustive/Performance tests might not be applicable for signbit. If desired, we may patch it here.
renyichen updated the summary of D139064: Onboard signbitf to llvmlibc math functions..
renyichen requested review of D139064: Onboard signbitf to llvmlibc math functions..