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authorbors <bors@rust-lang.org>2024-10-01 16:32:19 +0000
committerbors <bors@rust-lang.org>2024-10-01 16:32:19 +0000
commitc817d5dc2050ec443516f9700c19b1419593a83d (patch)
treee21ddbb656fecc18a950d2edfdfa454bd40fa040 /compiler/rustc_codegen_gcc
parent8dd5cd0bc1d683c30805e1dc831cac546b621a75 (diff)
parent91f079aacf2dcb7352b18bc909528f7af7ef506f (diff)
downloadrust-c817d5dc2050ec443516f9700c19b1419593a83d.tar.gz
rust-c817d5dc2050ec443516f9700c19b1419593a83d.zip
Auto merge of #131098 - GuillaumeGomez:rollup-kk74was, r=GuillaumeGomez
Rollup of 5 pull requests

Successful merges:

 - #130630 (Support clobber_abi and vector/access registers (clobber-only) in s390x inline assembly)
 - #131042 (Instantiate binders in `supertrait_vtable_slot`)
 - #131079 (Update wasm-component-ld to 0.5.9)
 - #131085 (make test_lots_of_insertions test take less long in Miri)
 - #131088 (add fixme to remove LLVM_ENABLE_TERMINFO when minimal llvm version is 19)

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_codegen_gcc')
-rw-r--r--compiler/rustc_codegen_gcc/src/asm.rs8
1 files changed, 8 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_gcc/src/asm.rs b/compiler/rustc_codegen_gcc/src/asm.rs
index 13a00f7e08d..a04cd4735f4 100644
--- a/compiler/rustc_codegen_gcc/src/asm.rs
+++ b/compiler/rustc_codegen_gcc/src/asm.rs
@@ -682,6 +682,11 @@ fn reg_to_gcc(reg: InlineAsmRegOrRegClass) -> ConstraintOrRegister {
             InlineAsmRegClass::S390x(S390xInlineAsmRegClass::reg) => "r",
             InlineAsmRegClass::S390x(S390xInlineAsmRegClass::reg_addr) => "a",
             InlineAsmRegClass::S390x(S390xInlineAsmRegClass::freg) => "f",
+            InlineAsmRegClass::S390x(
+                S390xInlineAsmRegClass::vreg | S390xInlineAsmRegClass::areg,
+            ) => {
+                unreachable!("clobber-only")
+            }
             InlineAsmRegClass::Err => unreachable!(),
         },
     };
@@ -757,6 +762,9 @@ fn dummy_output_type<'gcc, 'tcx>(cx: &CodegenCx<'gcc, 'tcx>, reg: InlineAsmRegCl
             S390xInlineAsmRegClass::reg | S390xInlineAsmRegClass::reg_addr,
         ) => cx.type_i32(),
         InlineAsmRegClass::S390x(S390xInlineAsmRegClass::freg) => cx.type_f64(),
+        InlineAsmRegClass::S390x(S390xInlineAsmRegClass::vreg | S390xInlineAsmRegClass::areg) => {
+            unreachable!("clobber-only")
+        }
         InlineAsmRegClass::Msp430(Msp430InlineAsmRegClass::reg) => cx.type_i16(),
         InlineAsmRegClass::M68k(M68kInlineAsmRegClass::reg) => cx.type_i32(),
         InlineAsmRegClass::M68k(M68kInlineAsmRegClass::reg_addr) => cx.type_i32(),