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| author | linux1 <tmaloney@pdx.edu> | 2021-08-24 12:41:49 -0400 |
|---|---|---|
| committer | linux1 <tmaloney@pdx.edu> | 2021-08-24 12:41:49 -0400 |
| commit | 4a9ba65ca9eaf9db3a010cbf5859b3fdf16ac687 (patch) | |
| tree | 07109087bcdfb2c18d1ad1bd1e63e8cd948acf08 /src | |
| parent | 96381d390d7362e06809ee624dba2cca1bc6776f (diff) | |
| download | rust-4a9ba65ca9eaf9db3a010cbf5859b3fdf16ac687.tar.gz rust-4a9ba65ca9eaf9db3a010cbf5859b3fdf16ac687.zip | |
Feat: added explicit register tests; added prefix to check_reg asm string
Diffstat (limited to 'src')
| -rw-r--r-- | src/test/assembly/asm/s390x-types.rs | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/src/test/assembly/asm/s390x-types.rs b/src/test/assembly/asm/s390x-types.rs index ec0515b20bd..69d9cab23c8 100644 --- a/src/test/assembly/asm/s390x-types.rs +++ b/src/test/assembly/asm/s390x-types.rs @@ -65,7 +65,7 @@ macro_rules! check_reg { ($func:ident, $ty:ty, $reg:tt, $mov:literal) => { dont_merge(stringify!($func)); let y; - asm!(concat!($mov, " ", $reg, ", ", $reg), lateout($reg) y, in($reg) x); + asm!(concat!($mov, " %", $reg, ", %", $reg), lateout($reg) y, in($reg) x); y } };} @@ -130,3 +130,39 @@ check!(reg_f64, f64, freg, "ldr"); // CHECK: lgr %r{{[0-9]+}}, %r{{[0-9]+}} // CHECK: #NO_APP check!(reg_ptr, ptr, reg, "lgr"); + +// CHECK-LABEL: r0_i8: +// CHECK: #APP +// CHECK: lr %r0, %r0 +// CHECK: #NO_APP +check_reg!(r0_i8, i8, "r0", "lr"); + +// CHECK-LABEL: r0_i16: +// CHECK: #APP +// CHECK: lr %r0, %r0 +// CHECK: #NO_APP +check_reg!(r0_i16, i16, "r0", "lr"); + +// CHECK-LABEL: r0_i32: +// CHECK: #APP +// CHECK: lr %r0, %r0 +// CHECK: #NO_APP +check_reg!(r0_i32, i32, "r0", "lr"); + +// CHECK-LABEL: r0_i64: +// CHECK: #APP +// CHECK: lr %r0, %r0 +// CHECK: #NO_APP +check_reg!(r0_i64, i64, "r0", "lr"); + +// CHECK-LABEL: f0_f32: +// CHECK: #APP +// CHECK: ler %f0, %f0 +// CHECK: #NO_APP +check_reg!(f0_f32, f32, "f0", "ler"); + +// CHECK-LABEL: f0_f64: +// CHECK: #APP +// CHECK: ldr %f0, %f0 +// CHECK: #NO_APP +check_reg!(f0_f64, f64, "f0", "ldr"); |