a1710eb3cd
The LIT test cases were migrated with the script provided by Nikita Popov. No manual changes were made. Committed without review since no functional changes, after consultation with uweigand.
15 lines
297 B
LLVM
15 lines
297 B
LLVM
; Test the stacksave builtin.
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;
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; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
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declare ptr@llvm.stacksave()
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define void @f1(ptr %dest) {
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; CHECK-LABEL: f1:
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; CHECK: stg %r15, 0(%r2)
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; CHECK: br %r14
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%addr = call ptr@llvm.stacksave()
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store volatile ptr %addr, ptr %dest
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ret void
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}
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