Matthias Krüger 379b22123c Rollup merge of #131586 - taiki-e:s390x-vector-abi, r=compiler-errors,uweigand ... Support s390x z13 vector ABI cc #130869 This resolves the following fixmes: - 58420a065b/compiler/rustc_target/src/abi/call/s390x.rs (L1-L2) - 58420a065b/compiler/rustc_target/src/spec/targets/s390x_unknown_linux_gnu.rs (L9-L11) Refs: Section 1.2.3 "Parameter Passing" and section 1.2.5 "Return Values" in ELF Application Binary Interface s390x Supplement, Version 1.6.1 (lzsabi_s390x.pdf in https://github.com/IBM/s390x-abi/releases/tag/v1.6.1) This PR extends ~~https://github.com/rust-lang/rust/pull/127731~~ https://github.com/rust-lang/rust/pull/132173 (merged) 's ABI check to handle cases where `vector` target feature is disabled. If we do not do ABI check, we run into the ABI problems as described in https://github.com/rust-lang/rust/issues/116558 and https://github.com/rust-lang/rust/issues/130869#issuecomment-2408268044, and the problem of the compiler generating strange code (https://github.com/rust-lang/rust/pull/131586#discussion_r1799003554). cc `@uweigand` `@rustbot` label +O-SystemZ +A-ABI		2024-11-21 11:58:38 +01:00
..
asm	Auto merge of #132472 - taiki-e:sparc-asm, r=Amanieu	2024-11-07 21:07:06 +00:00
callconv	Support s390x z13 vector ABI	2024-11-14 22:14:11 +09:00
spec	Rollup merge of #131586 - taiki-e:s390x-vector-abi, r=compiler-errors,uweigand	2024-11-21 11:58:38 +01:00
json.rs	compiler: Move impl of ToJson for abi::Endian	2024-10-11 17:41:52 -07:00
lib.rs	compiler: Wire {TyAnd,}Layout into rustc_abi	2024-10-11 17:41:52 -07:00
target_features.rs	ABI checks: add support for some tier3 arches, warn on others.	2024-11-14 08:57:39 +01:00
tests.rs	Use serde_json for target spec json	2022-06-03 16:46:19 +00:00