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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2023-11-13 21:28:56 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-11-13 21:28:56 +0100 |
| commit | 6d5d509755b173e1e9e3bc97c849341859cbfa41 (patch) | |
| tree | 649fb0cc22b0de75c73504d8679cf39deb7ce8e7 | |
| parent | a87ad4e2a7a247d6badd7de9701af364b4e68a46 (diff) | |
| parent | 5d8d700fd3911b8219168b3a9bdac52691fd5a42 (diff) | |
| download | rust-6d5d509755b173e1e9e3bc97c849341859cbfa41.tar.gz rust-6d5d509755b173e1e9e3bc97c849341859cbfa41.zip | |
Rollup merge of #117879 - durin42:nneg-zext, r=nikic
tests: update check for inferred nneg on zext This was broken by upstream llvm/llvm-project@dc6d0773960c664eee12a1ed871fad5c81a20a12. It's easy enough to use a regex match to support both, so we do that. r? `@nikic` `@rustbot` label: +llvm-main
| -rw-r--r-- | tests/codegen/unchecked_shifts.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tests/codegen/unchecked_shifts.rs b/tests/codegen/unchecked_shifts.rs index aca9bec77df..eded894c6d0 100644 --- a/tests/codegen/unchecked_shifts.rs +++ b/tests/codegen/unchecked_shifts.rs @@ -31,7 +31,7 @@ pub unsafe fn unchecked_shl_unsigned_smaller(a: u16, b: u32) -> u16 { #[no_mangle] pub unsafe fn unchecked_shl_unsigned_bigger(a: u64, b: u32) -> u64 { // CHECK-NOT: assume - // CHECK: %[[EXT:.+]] = zext i32 %b to i64 + // CHECK: %[[EXT:.+]] = zext{{( nneg)?}} i32 %b to i64 // CHECK: shl i64 %a, %[[EXT]] a.unchecked_shl(b) } @@ -63,7 +63,7 @@ pub unsafe fn unchecked_shr_signed_smaller(a: i16, b: u32) -> i16 { #[no_mangle] pub unsafe fn unchecked_shr_signed_bigger(a: i64, b: u32) -> i64 { // CHECK-NOT: assume - // CHECK: %[[EXT:.+]] = zext i32 %b to i64 + // CHECK: %[[EXT:.+]] = zext{{( nneg)?}} i32 %b to i64 // CHECK: ashr i64 %a, %[[EXT]] a.unchecked_shr(b) } |