Update the minimum external LLVM to 20

36 files changed, 76 insertions, 252 deletions

diff --git a/tests/assembly-llvm/riscv-soft-abi-with-float-features.rs b/tests/assembly-llvm/riscv-soft-abi-with-float-features.rs
index 72cbd3841c1..085ea9facd0 100644
--- a/tests/assembly-llvm/riscv-soft-abi-with-float-features.rs
+++ b/tests/assembly-llvm/riscv-soft-abi-with-float-features.rs
@@ -2,9 +2,6 @@
 //@ assembly-output: emit-asm
 //@ compile-flags: --target riscv64imac-unknown-none-elf -Ctarget-feature=+f,+d
 //@ needs-llvm-components: riscv
-//@ revisions: LLVM-PRE-20 LLVM-POST-20
-//@ [LLVM-PRE-20] max-llvm-major-version: 19
-//@ [LLVM-POST-20] min-llvm-version: 20
 
 #![feature(no_core, lang_items, f16)]
 #![crate_type = "lib"]
@@ -28,11 +25,8 @@ pub extern "C" fn read_f16(x: &f16) -> f16 {
 // CHECK-LABEL: read_f32
 #[no_mangle]
 pub extern "C" fn read_f32(x: &f32) -> f32 {
-    // LLVM-PRE-20: flw fa5, 0(a0)
-    // LLVM-PRE-20-NEXT: fmv.x.w a0, fa5
-    // LLVM-PRE-20-NEXT: ret
-    // LLVM-POST-20: lw a0, 0(a0)
-    // LLVM-POST-20-NEXT: ret
+    // CHECK: lw a0, 0(a0)
+    // CHECK-NEXT: ret
     *x
 }
 
diff --git a/tests/assembly-llvm/x86_64-bigint-helpers.rs b/tests/assembly-llvm/x86_64-bigint-helpers.rs
index c5efda58fd6..64aa0257238 100644
--- a/tests/assembly-llvm/x86_64-bigint-helpers.rs
+++ b/tests/assembly-llvm/x86_64-bigint-helpers.rs
@@ -2,7 +2,6 @@
 //@ assembly-output: emit-asm
 //@ compile-flags: --crate-type=lib -Copt-level=3 -C target-cpu=x86-64-v4
 //@ compile-flags: -C llvm-args=-x86-asm-syntax=intel
-//@ min-llvm-version: 20
 
 #![no_std]
 #![feature(bigint_helper_methods)]
diff --git a/tests/assembly-llvm/x86_64-cmp.rs b/tests/assembly-llvm/x86_64-cmp.rs
index 26c9013d96f..7e87171991d 100644
--- a/tests/assembly-llvm/x86_64-cmp.rs
+++ b/tests/assembly-llvm/x86_64-cmp.rs
@@ -1,12 +1,6 @@
-//@ revisions: LLVM-PRE-20-DEBUG LLVM-20-DEBUG LLVM-PRE-20-OPTIM LLVM-20-OPTIM
-//@ [LLVM-PRE-20-DEBUG] compile-flags: -C opt-level=0
-//@ [LLVM-PRE-20-DEBUG] max-llvm-major-version: 19
-//@ [LLVM-20-DEBUG] compile-flags: -C opt-level=0
-//@ [LLVM-20-DEBUG] min-llvm-version: 20
-//@ [LLVM-PRE-20-OPTIM] compile-flags: -C opt-level=3
-//@ [LLVM-PRE-20-OPTIM] max-llvm-major-version: 19
-//@ [LLVM-20-OPTIM] compile-flags: -C opt-level=3
-//@ [LLVM-20-OPTIM] min-llvm-version: 20
+//@ revisions: DEBUG OPTIM
+//@ [DEBUG] compile-flags: -C opt-level=0
+//@ [OPTIM] compile-flags: -C opt-level=3
 //@ assembly-output: emit-asm
 //@ compile-flags: --crate-type=lib -C llvm-args=-x86-asm-syntax=intel
 //@ only-x86_64
@@ -19,61 +13,31 @@ use std::intrinsics::three_way_compare;
 #[no_mangle]
 // CHECK-LABEL: signed_cmp:
 pub fn signed_cmp(a: i16, b: i16) -> std::cmp::Ordering {
-    // LLVM-PRE-20-DEBUG: cmp
-    // LLVM-PRE-20-DEBUG: setg
-    // LLVM-PRE-20-DEBUG: and
-    // LLVM-PRE-20-DEBUG: cmp
-    // LLVM-PRE-20-DEBUG: setl
-    // LLVM-PRE-20-DEBUG: and
-    // LLVM-PRE-20-DEBUG: sub
+    // DEBUG: sub
+    // DEBUG: setl
+    // DEBUG: setg
+    // DEBUG: sub
+    // DEBUG: ret
     //
-    // LLVM-20-DEBUG: sub
-    // LLVM-20-DEBUG: setl
-    // LLVM-20-DEBUG: setg
-    // LLVM-20-DEBUG: sub
-    // LLVM-20-DEBUG: ret
-
-    // LLVM-PRE-20-OPTIM: xor
-    // LLVM-PRE-20-OPTIM: cmp
-    // LLVM-PRE-20-OPTIM: setne
-    // LLVM-PRE-20-OPTIM: mov
-    // LLVM-PRE-20-OPTIM: cmovge
-    // LLVM-PRE-20-OPTIM: ret
-    //
-    // LLVM-20-OPTIM: cmp
-    // LLVM-20-OPTIM: setl
-    // LLVM-20-OPTIM: setg
-    // LLVM-20-OPTIM: sub
-    // LLVM-20-OPTIM: ret
+    // OPTIM: cmp
+    // OPTIM: setl
+    // OPTIM: setg
+    // OPTIM: sub
+    // OPTIM: ret
     three_way_compare(a, b)
 }
 
 #[no_mangle]
 // CHECK-LABEL: unsigned_cmp:
 pub fn unsigned_cmp(a: u16, b: u16) -> std::cmp::Ordering {
-    // LLVM-PRE-20-DEBUG: cmp
-    // LLVM-PRE-20-DEBUG: seta
-    // LLVM-PRE-20-DEBUG: and
-    // LLVM-PRE-20-DEBUG: cmp
-    // LLVM-PRE-20-DEBUG: setb
-    // LLVM-PRE-20-DEBUG: and
-    // LLVM-PRE-20-DEBUG: sub
-    //
-    // LLVM-20-DEBUG: sub
-    // LLVM-20-DEBUG: seta
-    // LLVM-20-DEBUG: sbb
-    // LLVM-20-DEBUG: ret
-
-    // LLVM-PRE-20-OPTIM: xor
-    // LLVM-PRE-20-OPTIM: cmp
-    // LLVM-PRE-20-OPTIM: setne
-    // LLVM-PRE-20-OPTIM: mov
-    // LLVM-PRE-20-OPTIM: cmovae
-    // LLVM-PRE-20-OPTIM: ret
+    // DEBUG: sub
+    // DEBUG: seta
+    // DEBUG: sbb
+    // DEBUG: ret
     //
-    // LLVM-20-OPTIM: cmp
-    // LLVM-20-OPTIM: seta
-    // LLVM-20-OPTIM: sbb
-    // LLVM-20-OPTIM: ret
+    // OPTIM: cmp
+    // OPTIM: seta
+    // OPTIM: sbb
+    // OPTIM: ret
     three_way_compare(a, b)
 }
diff --git a/tests/codegen-llvm/comparison-operators-2-struct.rs b/tests/codegen-llvm/comparison-operators-2-struct.rs
index e179066ebfd..d44f92f511b 100644
--- a/tests/codegen-llvm/comparison-operators-2-struct.rs
+++ b/tests/codegen-llvm/comparison-operators-2-struct.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -C opt-level=1
-//@ min-llvm-version: 20
 
 // The `derive(PartialOrd)` for a 2-field type doesn't override `lt`/`le`/`gt`/`ge`.
 // This double-checks that the `Option<Ordering>` intermediate values used
diff --git a/tests/codegen-llvm/comparison-operators-2-tuple.rs b/tests/codegen-llvm/comparison-operators-2-tuple.rs
index 6a7e489c82d..37a7c5dfdaf 100644
--- a/tests/codegen-llvm/comparison-operators-2-tuple.rs
+++ b/tests/codegen-llvm/comparison-operators-2-tuple.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -C opt-level=1 -Z merge-functions=disabled
-//@ min-llvm-version: 20
 
 #![crate_type = "lib"]
 
diff --git a/tests/codegen-llvm/enum/enum-aggregate.rs b/tests/codegen-llvm/enum/enum-aggregate.rs
index f58d7ef12b6..7d450a89e2e 100644
--- a/tests/codegen-llvm/enum/enum-aggregate.rs
+++ b/tests/codegen-llvm/enum/enum-aggregate.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -Copt-level=0 -Cno-prepopulate-passes
-//@ min-llvm-version: 19
 //@ only-64bit
 
 #![crate_type = "lib"]
diff --git a/tests/codegen-llvm/enum/enum-discriminant-eq.rs b/tests/codegen-llvm/enum/enum-discriminant-eq.rs
index a1ab5e5c6e2..68cd58643e8 100644
--- a/tests/codegen-llvm/enum/enum-discriminant-eq.rs
+++ b/tests/codegen-llvm/enum/enum-discriminant-eq.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled
-//@ min-llvm-version: 20
 //@ only-64bit
 //@ revisions: LLVM20 LLVM21
 //@ [LLVM21] min-llvm-version: 21
diff --git a/tests/codegen-llvm/integer-cmp.rs b/tests/codegen-llvm/integer-cmp.rs
index 812fa8e4a42..2233a575f8e 100644
--- a/tests/codegen-llvm/integer-cmp.rs
+++ b/tests/codegen-llvm/integer-cmp.rs
@@ -1,9 +1,6 @@
 // This is test for more optimal Ord implementation for integers.
 // See <https://github.com/rust-lang/rust/issues/63758> for more info.
 
-//@ revisions: llvm-pre-20 llvm-20
-//@ [llvm-20] min-llvm-version: 20
-//@ [llvm-pre-20] max-llvm-major-version: 19
 //@ compile-flags: -C opt-level=3 -Zmerge-functions=disabled
 
 #![crate_type = "lib"]
@@ -13,50 +10,29 @@ use std::cmp::Ordering;
 // CHECK-LABEL: @cmp_signed
 #[no_mangle]
 pub fn cmp_signed(a: i64, b: i64) -> Ordering {
-    // llvm-20: call{{.*}} i8 @llvm.scmp.i8.i64
-    // llvm-pre-20: icmp slt
-    // llvm-pre-20: icmp ne
-    // llvm-pre-20: zext i1
-    // llvm-pre-20: select i1
+    // CHECK: call{{.*}} i8 @llvm.scmp.i8.i64
     a.cmp(&b)
 }
 
 // CHECK-LABEL: @cmp_unsigned
 #[no_mangle]
 pub fn cmp_unsigned(a: u32, b: u32) -> Ordering {
-    // llvm-20: call{{.*}} i8 @llvm.ucmp.i8.i32
-    // llvm-pre-20: icmp ult
-    // llvm-pre-20: icmp ne
-    // llvm-pre-20: zext i1
-    // llvm-pre-20: select i1
+    // CHECK: call{{.*}} i8 @llvm.ucmp.i8.i32
     a.cmp(&b)
 }
 
 // CHECK-LABEL: @cmp_char
 #[no_mangle]
 pub fn cmp_char(a: char, b: char) -> Ordering {
-    // llvm-20: call{{.*}} i8 @llvm.ucmp.i8.i32
-    // llvm-pre-20: icmp ult
-    // llvm-pre-20: icmp ne
-    // llvm-pre-20: zext i1
-    // llvm-pre-20: select i1
+    // CHECK: call{{.*}} i8 @llvm.ucmp.i8.i32
     a.cmp(&b)
 }
 
 // CHECK-LABEL: @cmp_tuple
 #[no_mangle]
 pub fn cmp_tuple(a: (i16, u16), b: (i16, u16)) -> Ordering {
-    // llvm-20-DAG: call{{.*}} i8 @llvm.ucmp.i8.i16
-    // llvm-20-DAG: call{{.*}} i8 @llvm.scmp.i8.i16
-    // llvm-20: ret i8
-    // llvm-pre-20: icmp slt
-    // llvm-pre-20: icmp ne
-    // llvm-pre-20: zext i1
-    // llvm-pre-20: select i1
-    // llvm-pre-20: icmp ult
-    // llvm-pre-20: icmp ne
-    // llvm-pre-20: zext i1
-    // llvm-pre-20: select i1
-    // llvm-pre-20: select i1
+    // CHECK-DAG: call{{.*}} i8 @llvm.ucmp.i8.i16
+    // CHECK-DAG: call{{.*}} i8 @llvm.scmp.i8.i16
+    // CHECK: ret i8
     a.cmp(&b)
 }
diff --git a/tests/codegen-llvm/intrinsics/three_way_compare.rs b/tests/codegen-llvm/intrinsics/three_way_compare.rs
index 95fcb636f7c..89bf69561e9 100644
--- a/tests/codegen-llvm/intrinsics/three_way_compare.rs
+++ b/tests/codegen-llvm/intrinsics/three_way_compare.rs
@@ -2,7 +2,6 @@
 //@ [DEBUG] compile-flags: -C opt-level=0
 //@ [OPTIM] compile-flags: -C opt-level=3
 //@ compile-flags: -C no-prepopulate-passes
-//@ min-llvm-version: 20
 
 #![crate_type = "lib"]
 #![feature(core_intrinsics)]
diff --git a/tests/codegen-llvm/issues/and-masked-comparison-131162.rs b/tests/codegen-llvm/issues/and-masked-comparison-131162.rs
index bdf021092fd..fc4b0341a31 100644
--- a/tests/codegen-llvm/issues/and-masked-comparison-131162.rs
+++ b/tests/codegen-llvm/issues/and-masked-comparison-131162.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -Copt-level=3
-//@ min-llvm-version: 20
 
 #![crate_type = "lib"]
 
diff --git a/tests/codegen-llvm/issues/issue-101082.rs b/tests/codegen-llvm/issues/issue-101082.rs
index 8d15921ddb4..0c1f90f951a 100644
--- a/tests/codegen-llvm/issues/issue-101082.rs
+++ b/tests/codegen-llvm/issues/issue-101082.rs
@@ -1,6 +1,5 @@
 //@ compile-flags: -Copt-level=3
 //@ revisions: host x86-64 x86-64-v3
-//@ min-llvm-version: 20
 
 //@[host] ignore-x86_64
 
diff --git a/tests/codegen-llvm/issues/issue-129795.rs b/tests/codegen-llvm/issues/issue-129795.rs
index dc64ee35c97..7a928389fab 100644
--- a/tests/codegen-llvm/issues/issue-129795.rs
+++ b/tests/codegen-llvm/issues/issue-129795.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -Copt-level=3
-//@ min-llvm-version: 20
 #![crate_type = "lib"]
 
 // Ensure that a modulo operation with an operand that is known to be
diff --git a/tests/codegen-llvm/issues/iter-max-no-unwrap-failed-129583.rs b/tests/codegen-llvm/issues/iter-max-no-unwrap-failed-129583.rs
index 4d3fa4993ef..4c4eebeabb5 100644
--- a/tests/codegen-llvm/issues/iter-max-no-unwrap-failed-129583.rs
+++ b/tests/codegen-llvm/issues/iter-max-no-unwrap-failed-129583.rs
@@ -3,7 +3,6 @@
 // use a larger value to prevent unrolling.
 
 //@ compile-flags: -Copt-level=3
-//@ min-llvm-version: 20
 
 #![crate_type = "lib"]
 
diff --git a/tests/codegen-llvm/issues/looping-over-ne-bytes-133528.rs b/tests/codegen-llvm/issues/looping-over-ne-bytes-133528.rs
index 35acf765d69..b686f8c4b3a 100644
--- a/tests/codegen-llvm/issues/looping-over-ne-bytes-133528.rs
+++ b/tests/codegen-llvm/issues/looping-over-ne-bytes-133528.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -Copt-level=3
-//@ min-llvm-version: 20
 #![crate_type = "lib"]
 
 /// Ensure the function is properly optimized
diff --git a/tests/codegen-llvm/option-niche-eq.rs b/tests/codegen-llvm/option-niche-eq.rs
index 3900cb79aa2..e9c3fa2407e 100644
--- a/tests/codegen-llvm/option-niche-eq.rs
+++ b/tests/codegen-llvm/option-niche-eq.rs
@@ -1,5 +1,4 @@
 //@ revisions: REGULAR LLVM21
-//@ min-llvm-version: 20
 //@ compile-flags: -Copt-level=3 -Zmerge-functions=disabled
 //@ [LLVM21] min-llvm-version: 21
 #![crate_type = "lib"]
diff --git a/tests/codegen-llvm/slice-last-elements-optimization.rs b/tests/codegen-llvm/slice-last-elements-optimization.rs
index d982cda709d..77fc1d21cd9 100644
--- a/tests/codegen-llvm/slice-last-elements-optimization.rs
+++ b/tests/codegen-llvm/slice-last-elements-optimization.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -Copt-level=3
-//@ min-llvm-version: 20
 #![crate_type = "lib"]
 
 // This test verifies that LLVM 20 properly optimizes the bounds check
diff --git a/tests/codegen-llvm/swap-small-types.rs b/tests/codegen-llvm/swap-small-types.rs
index 7aa613ae9c2..0799ff76331 100644
--- a/tests/codegen-llvm/swap-small-types.rs
+++ b/tests/codegen-llvm/swap-small-types.rs
@@ -1,6 +1,5 @@
 //@ compile-flags: -Copt-level=3 -Z merge-functions=disabled
 //@ only-x86_64
-//@ min-llvm-version: 20
 //@ ignore-std-debug-assertions (`ptr::swap_nonoverlapping` has one which blocks some optimizations)
 
 #![crate_type = "lib"]
diff --git a/tests/codegen-llvm/try_question_mark_nop.rs b/tests/codegen-llvm/try_question_mark_nop.rs
index 398c9a580bc..a09fa0a4901 100644
--- a/tests/codegen-llvm/try_question_mark_nop.rs
+++ b/tests/codegen-llvm/try_question_mark_nop.rs
@@ -1,9 +1,6 @@
 //@ compile-flags: -Copt-level=3 -Z merge-functions=disabled
 //@ edition: 2021
 //@ only-x86_64
-//@ revisions: NINETEEN TWENTY
-//@[NINETEEN] exact-llvm-major-version: 19
-//@[TWENTY] min-llvm-version: 20
 
 #![crate_type = "lib"]
 #![feature(try_blocks)]
@@ -17,13 +14,9 @@ pub fn option_nop_match_32(x: Option<u32>) -> Option<u32> {
     // CHECK: start:
     // CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw i32 %0 to i1
 
-    // NINETEEN-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i32 %0, i32 0
-    // NINETEEN-NEXT: [[REG2:%.*]] = insertvalue { i32, i32 } poison, i32 [[SELECT]], 0
-    // NINETEEN-NEXT: [[REG3:%.*]] = insertvalue { i32, i32 } [[REG2]], i32 %1, 1
-
-    // TWENTY-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i32 %1, i32 undef
-    // TWENTY-NEXT: [[REG2:%.*]] = insertvalue { i32, i32 } poison, i32 %0, 0
-    // TWENTY-NEXT: [[REG3:%.*]] = insertvalue { i32, i32 } [[REG2]], i32 [[SELECT]], 1
+    // CHECK-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i32 %1, i32 undef
+    // CHECK-NEXT: [[REG2:%.*]] = insertvalue { i32, i32 } poison, i32 %0, 0
+    // CHECK-NEXT: [[REG3:%.*]] = insertvalue { i32, i32 } [[REG2]], i32 [[SELECT]], 1
 
     // CHECK-NEXT: ret { i32, i32 } [[REG3]]
     match x {
@@ -36,8 +29,8 @@ pub fn option_nop_match_32(x: Option<u32>) -> Option<u32> {
 #[no_mangle]
 pub fn option_nop_traits_32(x: Option<u32>) -> Option<u32> {
     // CHECK: start:
-    // TWENTY-NEXT: %[[IS_SOME:.+]] = trunc nuw i32 %0 to i1
-    // TWENTY-NEXT: select i1 %[[IS_SOME]], i32 %1, i32 undef
+    // CHECK-NEXT: %[[IS_SOME:.+]] = trunc nuw i32 %0 to i1
+    // CHECK-NEXT: select i1 %[[IS_SOME]], i32 %1, i32 undef
     // CHECK-NEXT: insertvalue { i32, i32 }
     // CHECK-NEXT: insertvalue { i32, i32 }
     // CHECK-NEXT: ret { i32, i32 }
@@ -96,13 +89,9 @@ pub fn option_nop_match_64(x: Option<u64>) -> Option<u64> {
     // CHECK: start:
     // CHECK-NEXT: [[TRUNC:%.*]] = trunc nuw i64 %0 to i1
 
-    // NINETEEN-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i64 %0, i64 0
-    // NINETEEN-NEXT: [[REG2:%.*]] = insertvalue { i64, i64 } poison, i64 [[SELECT]], 0
-    // NINETEEN-NEXT: [[REG3:%.*]] = insertvalue { i64, i64 } [[REG2]], i64 %1, 1
-
-    // TWENTY-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i64 %1, i64 undef
-    // TWENTY-NEXT: [[REG2:%.*]] = insertvalue { i64, i64 } poison, i64 %0, 0
-    // TWENTY-NEXT: [[REG3:%.*]] = insertvalue { i64, i64 } [[REG2]], i64 [[SELECT]], 1
+    // CHECK-NEXT: [[SELECT:%.*]] = select i1 [[TRUNC]], i64 %1, i64 undef
+    // CHECK-NEXT: [[REG2:%.*]] = insertvalue { i64, i64 } poison, i64 %0, 0
+    // CHECK-NEXT: [[REG3:%.*]] = insertvalue { i64, i64 } [[REG2]], i64 [[SELECT]], 1
 
     // CHECK-NEXT: ret { i64, i64 } [[REG3]]
     match x {
@@ -115,8 +104,8 @@ pub fn option_nop_match_64(x: Option<u64>) -> Option<u64> {
 #[no_mangle]
 pub fn option_nop_traits_64(x: Option<u64>) -> Option<u64> {
     // CHECK: start:
-    // TWENTY-NEXT: %[[TRUNC:[0-9]+]] = trunc nuw i64 %0 to i1
-    // TWENTY-NEXT: %[[SEL:\.[0-9]+]] = select i1 %[[TRUNC]], i64 %1, i64 undef
+    // CHECK-NEXT: %[[TRUNC:[0-9]+]] = trunc nuw i64 %0 to i1
+    // CHECK-NEXT: %[[SEL:\.[0-9]+]] = select i1 %[[TRUNC]], i64 %1, i64 undef
     // CHECK-NEXT: insertvalue { i64, i64 }
     // CHECK-NEXT: insertvalue { i64, i64 }
     // CHECK-NEXT: ret { i64, i64 }
diff --git a/tests/codegen-llvm/union-aggregate.rs b/tests/codegen-llvm/union-aggregate.rs
index aac66c5dcdd..7faa66804fe 100644
--- a/tests/codegen-llvm/union-aggregate.rs
+++ b/tests/codegen-llvm/union-aggregate.rs
@@ -1,5 +1,4 @@
 //@ compile-flags: -Copt-level=0 -Cno-prepopulate-passes
-//@ min-llvm-version: 19
 //@ only-64bit
 
 #![crate_type = "lib"]
diff --git a/tests/ui/abi/sparcv8plus-llvm19.rs b/tests/ui/abi/sparcv8plus-llvm19.rs
deleted file mode 100644
index 3d6d8568b6e..00000000000
--- a/tests/ui/abi/sparcv8plus-llvm19.rs
+++ /dev/null
@@ -1,42 +0,0 @@
-//@ add-core-stubs
-//@ revisions: sparc sparcv8plus sparc_cpu_v9 sparc_feature_v8plus sparc_cpu_v9_feature_v8plus
-//@[sparc] compile-flags: --target sparc-unknown-none-elf
-//@[sparc] needs-llvm-components: sparc
-//@[sparcv8plus] compile-flags: --target sparc-unknown-linux-gnu
-//@[sparcv8plus] needs-llvm-components: sparc
-//@[sparc_cpu_v9] compile-flags: --target sparc-unknown-none-elf -C target-cpu=v9
-//@[sparc_cpu_v9] needs-llvm-components: sparc
-//@[sparc_feature_v8plus] compile-flags: --target sparc-unknown-none-elf -C target-feature=+v8plus
-//@[sparc_feature_v8plus] needs-llvm-components: sparc
-//@[sparc_cpu_v9_feature_v8plus] compile-flags: --target sparc-unknown-none-elf -C target-cpu=v9 -C target-feature=+v8plus
-//@[sparc_cpu_v9_feature_v8plus] needs-llvm-components: sparc
-//@ exact-llvm-major-version: 19
-
-#![crate_type = "rlib"]
-#![feature(no_core, rustc_attrs, lang_items)]
-#![no_core]
-
-extern crate minicore;
-use minicore::*;
-
-#[rustc_builtin_macro]
-macro_rules! compile_error {
-    () => {};
-}
-
-#[cfg(all(not(target_feature = "v8plus"), not(target_feature = "v9")))]
-compile_error!("-v8plus,-v9");
-//[sparc]~^ ERROR -v8plus,-v9
-
-// FIXME: sparc_cpu_v9 should be in "-v8plus,+v9" group (fixed in LLVM 20)
-#[cfg(all(target_feature = "v8plus", target_feature = "v9"))]
-compile_error!("+v8plus,+v9");
-//[sparcv8plus,sparc_cpu_v9_feature_v8plus,sparc_cpu_v9]~^ ERROR +v8plus,+v9
-
-// FIXME: should be rejected
-#[cfg(all(target_feature = "v8plus", not(target_feature = "v9")))]
-compile_error!("+v8plus,-v9 (FIXME)");
-//[sparc_feature_v8plus]~^ ERROR +v8plus,-v9 (FIXME)
-
-#[cfg(all(not(target_feature = "v8plus"), target_feature = "v9"))]
-compile_error!("-v8plus,+v9");
diff --git a/tests/ui/abi/sparcv8plus-llvm19.sparc.stderr b/tests/ui/abi/sparcv8plus-llvm19.sparc.stderr
deleted file mode 100644
index d3462ae87d3..00000000000
--- a/tests/ui/abi/sparcv8plus-llvm19.sparc.stderr
+++ /dev/null
@@ -1,8 +0,0 @@
-error: -v8plus,-v9
-  --> $DIR/sparcv8plus-llvm19.rs:28:1
-   |
-LL | compile_error!("-v8plus,-v9");
-   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-error: aborting due to 1 previous error
-
diff --git a/tests/ui/abi/sparcv8plus-llvm19.sparc_cpu_v9.stderr b/tests/ui/abi/sparcv8plus-llvm19.sparc_cpu_v9.stderr
deleted file mode 100644
index 9891aec94b8..00000000000
--- a/tests/ui/abi/sparcv8plus-llvm19.sparc_cpu_v9.stderr
+++ /dev/null
@@ -1,8 +0,0 @@
-error: +v8plus,+v9
-  --> $DIR/sparcv8plus-llvm19.rs:33:1
-   |
-LL | compile_error!("+v8plus,+v9");
-   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-error: aborting due to 1 previous error
-
diff --git a/tests/ui/abi/sparcv8plus-llvm19.sparc_cpu_v9_feature_v8plus.stderr b/tests/ui/abi/sparcv8plus-llvm19.sparc_cpu_v9_feature_v8plus.stderr
deleted file mode 100644
index 9891aec94b8..00000000000
--- a/tests/ui/abi/sparcv8plus-llvm19.sparc_cpu_v9_feature_v8plus.stderr
+++ /dev/null
@@ -1,8 +0,0 @@
-error: +v8plus,+v9
-  --> $DIR/sparcv8plus-llvm19.rs:33:1
-   |
-LL | compile_error!("+v8plus,+v9");
-   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-error: aborting due to 1 previous error
-
diff --git a/tests/ui/abi/sparcv8plus-llvm19.sparc_feature_v8plus.stderr b/tests/ui/abi/sparcv8plus-llvm19.sparc_feature_v8plus.stderr
deleted file mode 100644
index dbcdb8ed121..00000000000
--- a/tests/ui/abi/sparcv8plus-llvm19.sparc_feature_v8plus.stderr
+++ /dev/null
@@ -1,8 +0,0 @@
-error: +v8plus,-v9 (FIXME)
-  --> $DIR/sparcv8plus-llvm19.rs:38:1
-   |
-LL | compile_error!("+v8plus,-v9 (FIXME)");
-   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-error: aborting due to 1 previous error
-
diff --git a/tests/ui/abi/sparcv8plus-llvm19.sparcv8plus.stderr b/tests/ui/abi/sparcv8plus-llvm19.sparcv8plus.stderr
deleted file mode 100644
index 9891aec94b8..00000000000
--- a/tests/ui/abi/sparcv8plus-llvm19.sparcv8plus.stderr
+++ /dev/null
@@ -1,8 +0,0 @@
-error: +v8plus,+v9
-  --> $DIR/sparcv8plus-llvm19.rs:33:1
-   |
-LL | compile_error!("+v8plus,+v9");
-   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-error: aborting due to 1 previous error
-
diff --git a/tests/ui/abi/sparcv8plus.rs b/tests/ui/abi/sparcv8plus.rs
index 6c17f721838..ba4fb6f7108 100644
--- a/tests/ui/abi/sparcv8plus.rs
+++ b/tests/ui/abi/sparcv8plus.rs
@@ -10,7 +10,6 @@
 //@[sparc_feature_v8plus] needs-llvm-components: sparc
 //@[sparc_cpu_v9_feature_v8plus] compile-flags: --target sparc-unknown-none-elf -C target-cpu=v9 -C target-feature=+v8plus
 //@[sparc_cpu_v9_feature_v8plus] needs-llvm-components: sparc
-//@ min-llvm-version: 20
 
 #![crate_type = "rlib"]
 #![feature(no_core, rustc_attrs, lang_items)]
diff --git a/tests/ui/abi/sparcv8plus.sparc.stderr b/tests/ui/abi/sparcv8plus.sparc.stderr
index e2aa89a9273..e31dbd344d6 100644
--- a/tests/ui/abi/sparcv8plus.sparc.stderr
+++ b/tests/ui/abi/sparcv8plus.sparc.stderr
@@ -1,5 +1,5 @@
 error: -v8plus,-v9
-  --> $DIR/sparcv8plus.rs:28:1
+  --> $DIR/sparcv8plus.rs:27:1
    |
 LL | compile_error!("-v8plus,-v9");
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/abi/sparcv8plus.sparc_cpu_v9.stderr b/tests/ui/abi/sparcv8plus.sparc_cpu_v9.stderr
index 2c5699f2dec..a1a8383cbe7 100644
--- a/tests/ui/abi/sparcv8plus.sparc_cpu_v9.stderr
+++ b/tests/ui/abi/sparcv8plus.sparc_cpu_v9.stderr
@@ -1,5 +1,5 @@
 error: -v8plus,+v9
-  --> $DIR/sparcv8plus.rs:41:1
+  --> $DIR/sparcv8plus.rs:40:1
    |
 LL | compile_error!("-v8plus,+v9");
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/abi/sparcv8plus.sparc_cpu_v9_feature_v8plus.stderr b/tests/ui/abi/sparcv8plus.sparc_cpu_v9_feature_v8plus.stderr
index 4b96e4421f9..c633ee26c51 100644
--- a/tests/ui/abi/sparcv8plus.sparc_cpu_v9_feature_v8plus.stderr
+++ b/tests/ui/abi/sparcv8plus.sparc_cpu_v9_feature_v8plus.stderr
@@ -1,5 +1,5 @@
 error: +v8plus,+v9
-  --> $DIR/sparcv8plus.rs:32:1
+  --> $DIR/sparcv8plus.rs:31:1
    |
 LL | compile_error!("+v8plus,+v9");
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/abi/sparcv8plus.sparc_feature_v8plus.stderr b/tests/ui/abi/sparcv8plus.sparc_feature_v8plus.stderr
index dfdec88961b..bad8adc1599 100644
--- a/tests/ui/abi/sparcv8plus.sparc_feature_v8plus.stderr
+++ b/tests/ui/abi/sparcv8plus.sparc_feature_v8plus.stderr
@@ -1,5 +1,5 @@
 error: +v8plus,-v9 (FIXME)
-  --> $DIR/sparcv8plus.rs:37:1
+  --> $DIR/sparcv8plus.rs:36:1
    |
 LL | compile_error!("+v8plus,-v9 (FIXME)");
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/abi/sparcv8plus.sparcv8plus.stderr b/tests/ui/abi/sparcv8plus.sparcv8plus.stderr
index 4b96e4421f9..c633ee26c51 100644
--- a/tests/ui/abi/sparcv8plus.sparcv8plus.stderr
+++ b/tests/ui/abi/sparcv8plus.sparcv8plus.stderr
@@ -1,5 +1,5 @@
 error: +v8plus,+v9
-  --> $DIR/sparcv8plus.rs:32:1
+  --> $DIR/sparcv8plus.rs:31:1
    |
 LL | compile_error!("+v8plus,+v9");
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32d.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32d.stderr
index 8742d4bd82c..c67c913d2a6 100644
--- a/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32d.stderr
+++ b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32d.stderr
@@ -1,35 +1,35 @@
 error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:27:18
+  --> $DIR/bad-reg.rs:26:18
    |
 LL |         asm!("", out("$r0") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$tp`: reserved for TLS
-  --> $DIR/bad-reg.rs:29:18
+  --> $DIR/bad-reg.rs:28:18
    |
 LL |         asm!("", out("$tp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:31:18
+  --> $DIR/bad-reg.rs:30:18
    |
 LL |         asm!("", out("$sp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r21`: reserved by the ABI
-  --> $DIR/bad-reg.rs:33:18
+  --> $DIR/bad-reg.rs:32:18
    |
 LL |         asm!("", out("$r21") _);
    |                  ^^^^^^^^^^^^^
 
 error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:35:18
+  --> $DIR/bad-reg.rs:34:18
    |
 LL |         asm!("", out("$fp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:37:18
+  --> $DIR/bad-reg.rs:36:18
    |
 LL |         asm!("", out("$r31") _);
    |                  ^^^^^^^^^^^^^
diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32s.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32s.stderr
index e6cb6e40c70..99c071919ac 100644
--- a/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32s.stderr
+++ b/tests/ui/asm/loongarch/bad-reg.loongarch32_ilp32s.stderr
@@ -1,59 +1,59 @@
 error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:27:18
+  --> $DIR/bad-reg.rs:26:18
    |
 LL |         asm!("", out("$r0") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$tp`: reserved for TLS
-  --> $DIR/bad-reg.rs:29:18
+  --> $DIR/bad-reg.rs:28:18
    |
 LL |         asm!("", out("$tp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:31:18
+  --> $DIR/bad-reg.rs:30:18
    |
 LL |         asm!("", out("$sp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r21`: reserved by the ABI
-  --> $DIR/bad-reg.rs:33:18
+  --> $DIR/bad-reg.rs:32:18
    |
 LL |         asm!("", out("$r21") _);
    |                  ^^^^^^^^^^^^^
 
 error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:35:18
+  --> $DIR/bad-reg.rs:34:18
    |
 LL |         asm!("", out("$fp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:37:18
+  --> $DIR/bad-reg.rs:36:18
    |
 LL |         asm!("", out("$r31") _);
    |                  ^^^^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:41:26
+  --> $DIR/bad-reg.rs:40:26
    |
 LL |         asm!("/* {} */", in(freg) f);
    |                          ^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:43:26
+  --> $DIR/bad-reg.rs:42:26
    |
 LL |         asm!("/* {} */", out(freg) _);
    |                          ^^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:45:26
+  --> $DIR/bad-reg.rs:44:26
    |
 LL |         asm!("/* {} */", in(freg) d);
    |                          ^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:47:26
+  --> $DIR/bad-reg.rs:46:26
    |
 LL |         asm!("/* {} */", out(freg) d);
    |                          ^^^^^^^^^^^
diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr
index 8742d4bd82c..c67c913d2a6 100644
--- a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr
+++ b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64d.stderr
@@ -1,35 +1,35 @@
 error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:27:18
+  --> $DIR/bad-reg.rs:26:18
    |
 LL |         asm!("", out("$r0") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$tp`: reserved for TLS
-  --> $DIR/bad-reg.rs:29:18
+  --> $DIR/bad-reg.rs:28:18
    |
 LL |         asm!("", out("$tp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:31:18
+  --> $DIR/bad-reg.rs:30:18
    |
 LL |         asm!("", out("$sp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r21`: reserved by the ABI
-  --> $DIR/bad-reg.rs:33:18
+  --> $DIR/bad-reg.rs:32:18
    |
 LL |         asm!("", out("$r21") _);
    |                  ^^^^^^^^^^^^^
 
 error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:35:18
+  --> $DIR/bad-reg.rs:34:18
    |
 LL |         asm!("", out("$fp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:37:18
+  --> $DIR/bad-reg.rs:36:18
    |
 LL |         asm!("", out("$r31") _);
    |                  ^^^^^^^^^^^^^
diff --git a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr
index e6cb6e40c70..99c071919ac 100644
--- a/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr
+++ b/tests/ui/asm/loongarch/bad-reg.loongarch64_lp64s.stderr
@@ -1,59 +1,59 @@
 error: invalid register `$r0`: constant zero cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:27:18
+  --> $DIR/bad-reg.rs:26:18
    |
 LL |         asm!("", out("$r0") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$tp`: reserved for TLS
-  --> $DIR/bad-reg.rs:29:18
+  --> $DIR/bad-reg.rs:28:18
    |
 LL |         asm!("", out("$tp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$sp`: the stack pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:31:18
+  --> $DIR/bad-reg.rs:30:18
    |
 LL |         asm!("", out("$sp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r21`: reserved by the ABI
-  --> $DIR/bad-reg.rs:33:18
+  --> $DIR/bad-reg.rs:32:18
    |
 LL |         asm!("", out("$r21") _);
    |                  ^^^^^^^^^^^^^
 
 error: invalid register `$fp`: the frame pointer cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:35:18
+  --> $DIR/bad-reg.rs:34:18
    |
 LL |         asm!("", out("$fp") _);
    |                  ^^^^^^^^^^^^
 
 error: invalid register `$r31`: $r31 is used internally by LLVM and cannot be used as an operand for inline asm
-  --> $DIR/bad-reg.rs:37:18
+  --> $DIR/bad-reg.rs:36:18
    |
 LL |         asm!("", out("$r31") _);
    |                  ^^^^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:41:26
+  --> $DIR/bad-reg.rs:40:26
    |
 LL |         asm!("/* {} */", in(freg) f);
    |                          ^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:43:26
+  --> $DIR/bad-reg.rs:42:26
    |
 LL |         asm!("/* {} */", out(freg) _);
    |                          ^^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:45:26
+  --> $DIR/bad-reg.rs:44:26
    |
 LL |         asm!("/* {} */", in(freg) d);
    |                          ^^^^^^^^^^
 
 error: register class `freg` requires at least one of the following target features: d, f
-  --> $DIR/bad-reg.rs:47:26
+  --> $DIR/bad-reg.rs:46:26
    |
 LL |         asm!("/* {} */", out(freg) d);
    |                          ^^^^^^^^^^^
diff --git a/tests/ui/asm/loongarch/bad-reg.rs b/tests/ui/asm/loongarch/bad-reg.rs
index 0d3eba07f14..cca37dd2e8e 100644
--- a/tests/ui/asm/loongarch/bad-reg.rs
+++ b/tests/ui/asm/loongarch/bad-reg.rs
@@ -1,7 +1,6 @@
 //@ add-core-stubs
 //@ needs-asm-support
 //@ revisions: loongarch32_ilp32d loongarch32_ilp32s loongarch64_lp64d loongarch64_lp64s
-//@ min-llvm-version: 20
 //@[loongarch32_ilp32d] compile-flags: --target loongarch32-unknown-none
 //@[loongarch32_ilp32d] needs-llvm-components: loongarch
 //@[loongarch32_ilp32s] compile-flags: --target loongarch32-unknown-none-softfloat