71c29b4cf3
As the actual MSVC toolset doesn't use the GAS-style assembly that
Clang/LLVM produces and consumes, there's no reference for what
string to use for e.g. comments when building with a MSVC triple.
This frees up the use of semicolon as separator string, just like
was done for GNU targets in 2341319564.
(Previously, both the separator and comment strings were set to
the same, a semicolon.)
Compiler-rt extensively uses separator chars in its assembly,
and that assembly should be buildable with clang-cl for MSVC too.
Differential Revision: https://reviews.llvm.org/D96259
36 lines
894 B
LLVM
36 lines
894 B
LLVM
; RUN: llc -mtriple=arm64-windows -o - %s | FileCheck %s
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declare void @f()
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declare void @g()
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; Function Attrs: nounwind
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define dso_local void @SEHfilter() nounwind "frame-pointer"="all" {
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; CHECK-LABEL: @SEHfilter
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; CHECK: %bb.0:
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; CHECK-NEXT: stp x30, x29, [sp, #-32]!
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; CHECK-NEXT: str x19, [sp, #16]
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; CHECK-NEXT: ldr w19, [x8]
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; CHECK-NEXT: mov x29, sp
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; CHECK-NEXT: bl g
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; CHECK-NEXT: cbz w19, .LBB0_2
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; CHECK-NEXT: // %bb.1:
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; CHECK-NEXT: ldr x19, [sp, #16]
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; CHECK-NEXT: ldp x30, x29, [sp], #32
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; CHECK-NEXT: ret
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; CHECK-NEXT: .LBB0_2: // %if.end.i
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; CHECK-NEXT: bl f
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; CHECK-NEXT: brk #0x1
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%1 = load i32, i32* undef, align 4
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tail call void @g()
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%tobool.i = icmp eq i32 %1, 0
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br i1 %tobool.i, label %if.end.i, label %exit
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if.end.i:
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call void @f()
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unreachable
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exit:
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ret void
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}
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