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Move the cast_float_to_int fallback code to GCC #100653

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merged 1 commit into from
Aug 30, 2022

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@cuviper cuviper commented Aug 16, 2022

Now that we require at least LLVM 13, that codegen backend is always
using its intrinsic fptosi.sat and fptoui.sat conversions, so it
doesn't need the manual implementation. However, the GCC backend still
needs it, so we can move all of that code down there.

Now that we require at least LLVM 13, that codegen backend is always
using its intrinsic `fptosi.sat` and `fptoui.sat` conversions, so it
doesn't need the manual implementation. However, the GCC backend still
needs it, so we can move all of that code down there.
@rustbot rustbot added the T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. label Aug 16, 2022
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rustbot commented Aug 16, 2022

Some changes occurred in compiler/rustc_codegen_gcc

cc @antoyo

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r? @michaelwoerister

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@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Aug 16, 2022
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Makes sense to me. Does it look OK to you, @antoyo?

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LGTM

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OK, let's do it.

@bors r=michaelwoerister,antoyo

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bors commented Aug 22, 2022

📌 Commit 147032a has been approved by michaelwoerister,antoyo

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Aug 22, 2022
bors added a commit to rust-lang-ci/rust that referenced this pull request Aug 30, 2022
Rollup of 5 pull requests

Successful merges:

 - rust-lang#99517 (Display raw pointer as *{mut,const} T instead of *-ptr in errors)
 - rust-lang#99928 (Do not leak type variables from opaque type relation)
 - rust-lang#100473 (Attempt to normalize `FnDef` signature in `InferCtxt::cmp`)
 - rust-lang#100653 (Move the cast_float_to_int fallback code to GCC)
 - rust-lang#100941 (Point at the string inside literal and mention if we need string inte…)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit c57a932 into rust-lang:master Aug 30, 2022
@rustbot rustbot added this to the 1.65.0 milestone Aug 30, 2022
@cuviper cuviper deleted the fptoint_sat branch October 15, 2022 00:15
antoyo pushed a commit to antoyo/rust that referenced this pull request Jun 19, 2023
…ister,antoyo

Move the cast_float_to_int fallback code to GCC

Now that we require at least LLVM 13, that codegen backend is always
using its intrinsic `fptosi.sat` and `fptoui.sat` conversions, so it
doesn't need the manual implementation. However, the GCC backend still
needs it, so we can move all of that code down there.
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6 participants