1f2c36a879
These instructions only have one register field in their encoding, so both registers in the assembly must be the same. Previously, we were accepting these instructions, but ignoring the second register operand. Fixes #126227
52 lines
2.7 KiB
ArmAsm
52 lines
2.7 KiB
ArmAsm
// RUN: not llvm-mc -triple=armv8a-none-eabi -mattr=+fullfp16 < %s 2>&1 | FileCheck %s
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vcvt.u16.f16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.s16.f16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.u32.f16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.s32.f16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.u16.f32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.s16.f32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.u32.f32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.s32.f32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.u16.f64 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.s16.f64 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.u32.f64 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.s32.f64 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f16.u16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f16.s16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f16.u32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f16.s32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f32.u16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f32.s16 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f32.u32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f32.s32 s0, s1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f64.u16 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f64.s16 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f64.u32 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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vcvt.f64.s32 d0, d1, #1
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// CHECK: [[@LINE-1]]{{.*}}error: source and destination registers must be the same
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