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Title: Use optimisation flags for C compiler in lpython decorator by czgdp1807 · Pull Request #2201 · lcompilers/lpython · GitHub

Open Graph Title: Use optimisation flags for C compiler in lpython decorator by czgdp1807 · Pull Request #2201 · lcompilers/lpython

X Title: Use optimisation flags for C compiler in lpython decorator by czgdp1807 · Pull Request #2201 · lcompilers/lpython

Description: I think we should use all the optimisations flags by default in lpython decorator and generate as fast code as possible. It produces a significant difference when comparing with other JIT compilers.

Open Graph Description: I think we should use all the optimisations flags by default in lpython decorator and generate as fast code as possible. It produces a significant difference when comparing with other JIT compilers.

X Description: I think we should use all the optimisations flags by default in lpython decorator and generate as fast code as possible. It produces a significant difference when comparing with other JIT compilers.

Opengraph URL: https://github.com/lcompilers/lpython/pull/2201

X: @github

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og:image:altI think we should use all the optimisations flags by default in lpython decorator and generate as fast code as possible. It produces a significant difference when comparing with other JIT compilers.
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Use -funroll-loops -ffast-math optimisationshttps://github.com/lcompilers/lpython/pull/2201/commits/9f5cde47dde063f16b70459b4f2b630440b73d51
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Make backend compulsory and allow passing custom optimisation flags a…https://github.com/lcompilers/lpython/pull/2201/commits/0b54b65dfe0efc7d9d9a38992f207cd1c4eafacc
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Allow passing optional custom optimisation flagshttps://github.com/lcompilers/lpython/pull/2201/commits/4da626c2017c30c90a7d638ad0a6e4fd76c23643
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