57 lines
1.9 KiB
LLVM
57 lines
1.9 KiB
LLVM
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; RUN: llc -mtriple=x86_64-none-linux < %s | FileCheck %s
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; Check that all current floating-point types are correctly emitted to assembly
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; on a little-endian target.
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@var128 = global fp128 0xL00000000000000008000000000000000, align 16
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@varppc128 = global ppc_fp128 0xM80000000000000000000000000000000, align 16
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@var80 = global x86_fp80 0xK80000000000000000000, align 16
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@var64 = global double -0.0, align 8
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@var32 = global float -0.0, align 4
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@var16 = global half -0.0, align 2
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@var4f32 = global <4 x float> <float -0.0, float 0.0, float 1.0, float 2.0>
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@var4f16 = global <4 x half> <half -0.0, half 0.0, half 1.0, half 2.0>
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; CHECK: var128:
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; CHECK-NEXT: .quad 0x0000000000000000 # fp128 -0
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; CHECK-NEXT: .quad 0x8000000000000000
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; CHECK-NEXT: .size
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; CHECK: varppc128:
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; For ppc_fp128, the high double always comes first.
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; CHECK-NEXT: .quad 0x8000000000000000 # ppc_fp128 -0
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; CHECK-NEXT: .quad 0x0000000000000000
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; CHECK-NEXT: .size
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; CHECK: var80:
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; CHECK-NEXT: .quad 0x0000000000000000 # x86_fp80 -0
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; CHECK-NEXT: .short 0x8000
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; CHECK-NEXT: .zero 6
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; CHECK-NEXT: .size
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; CHECK: var64:
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; CHECK-NEXT: .quad 0x8000000000000000 # double -0
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; CHECK-NEXT: .size
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; CHECK: var32:
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; CHECK-NEXT: .long 0x80000000 # float -0
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; CHECK-NEXT: .size
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; CHECK: var16:
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; CHECK-NEXT: .short 0x8000 # half -0
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; CHECK-NEXT: .size
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; CHECK: var4f32:
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; CHECK-NEXT: .long 0x80000000 # float -0
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; CHECK-NEXT: .long 0x00000000 # float 0
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; CHECK-NEXT: .long 0x3f800000 # float 1
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; CHECK-NEXT: .long 0x40000000 # float 2
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; CHECK-NEXT: .size
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; CHECK: var4f16:
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; CHECK-NEXT: .short 0x8000 # half -0
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; CHECK-NEXT: .short 0x0000 # half 0
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; CHECK-NEXT: .short 0x3c00 # half 1
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; CHECK-NEXT: .short 0x4000 # half 2
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; CHECK-NEXT: .size
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