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17 lines
648 B
LLVM
17 lines
648 B
LLVM
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; RUN: not llc -mtriple=i686-pc-win32 < %s 2>&1 | FileCheck %s
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; We don't currently support realigning the stack and adjusting the stack
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; pointer in inline asm. This commonly happens in MS inline assembly using
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; push and pop.
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; CHECK: Stack realignment in presence of dynamic stack adjustments is not supported with inline assembly
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define i32 @foo() {
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entry:
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%r = alloca i32, align 16
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store i32 -1, i32* %r, align 16
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call void asm sideeffect inteldialect "push esi\0A\09xor esi, esi\0A\09mov dword ptr $0, esi\0A\09pop esi", "=*m,~{flags},~{esi},~{esp},~{dirflag},~{fpsr},~{flags}"(i32* %r)
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%0 = load i32* %r, align 16
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ret i32 %0
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}
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