rust/compiler/rustc_codegen_ssa/src/mir/operand.rs, branch 1.88.0 https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.88.0 2025-04-08T01:12:06+00:00 Address PR feedback 2025-04-08T01:12:06+00:00 Scott McMurray scottmcm@users.noreply.github.com 2025-04-08T01:12:06+00:00 urn:sha1:502f7f9c241b35d65f4538d28c43e6feca474df2 Tell LLVM about impossible niche tags 2025-04-06T02:54:47+00:00 Scott McMurray scottmcm@users.noreply.github.com 2025-03-29T03:50:28+00:00 urn:sha1:1f06a6a25238e3f13c78a7ec2ac25af07d44a710 Add more comments to discriminant calculations. 2025-03-13T07:39:18+00:00 Scott McMurray scottmcm@users.noreply.github.com 2025-03-13T07:39:18+00:00 urn:sha1:2b15dd1dddf3e412dd4a1fee1ab342cb719eaef1 Don't `alloca` just to look at a discriminant 2025-03-12T07:56:43+00:00 Scott McMurray scottmcm@users.noreply.github.com 2025-03-12T07:38:14+00:00 urn:sha1:143f39362aa3fe30e19de5d2a29bf6535e8f975f Today we're making LLVM do a bunch of extra work for every enum you match on, even trivial stuff like `Option<bool>`. Let's not. Rollup merge of #137894 - compiler-errors:no-scalar-pair-opt, r=oli-obk 2025-03-03T19:47:12+00:00 Matthias Krüger 476013+matthiaskrgr@users.noreply.github.com 2025-03-03T19:47:12+00:00 urn:sha1:70b9968d1ea5d257d8f3cfa17d3847d2266199df Revert "store ScalarPair via memset when one side is undef and the other side can be memset" cc #137892 reverts #135335 r? oli-obk Revert "Auto merge of #135335 - oli-obk:push-zxwssomxxtnq, r=saethlin" 2025-03-02T18:52:48+00:00 Michael Goulet michael@errs.io 2025-03-02T18:41:28+00:00 urn:sha1:a59a8f9e7579b4346eb6b00c3809d04986dcfcee This reverts commit a7a6c64a657f68113301c2ffe0745b49a16442d1, reversing changes made to ebbe63891f1fae21734cb97f2f863b08b1d44bf8. rename BackendRepr::Vector → SimdVector 2025-02-28T16:17:45+00:00 Ralf Jung post@ralfj.de 2025-02-28T15:29:07+00:00 urn:sha1:aac65f562b3e9351d4a4336c270ce13c130de467 Fix binding mode problems 2025-02-22T00:13:19+00:00 Michael Goulet michael@errs.io 2025-02-20T18:28:48+00:00 urn:sha1:3d5438accdd111b4e507bbfae5e2df6062fb5689 Refactor `OperandRef::extract_field` to prep for 838 2025-02-21T06:26:24+00:00 Scott McMurray scottmcm@users.noreply.github.com 2025-02-21T06:26:24+00:00 urn:sha1:da77b39f05711fbecbfcb392314f885eece1e3f5 Remove `BackendRepr::Uninhabited`, replaced with an `uninhabited: bool` field in `LayoutData`. 2025-02-20T19:27:32+00:00 Zachary S zasample18+github@gmail.com 2025-01-26T02:15:24+00:00 urn:sha1:7ba3d7b54e7688f6f1a0fd22fe274ee7b06fea3e Also update comments that refered to BackendRepr::Uninhabited.