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Imported Upstream version 6.0.0.172

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Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd
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Xamarin Public Jenkins (auto-signing)
2019-04-12 14:10:50 +00:00
parent 8016999e4d
commit 64ac736ec5
32155 changed files with 3981439 additions and 75368 deletions
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50
external/llvm/test/CodeGen/SystemZ/asm-03.ll vendored Normal file
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; Test the "S" asm constraint, which accepts addresses that have a base
; and a 20-bit displacement.
;
; RUN: llc < %s -mtriple=s390x-linux-gnu -no-integrated-as | FileCheck %s
; Check the lowest range.
define void @f1(i64 %base) {
; CHECK-LABEL: f1:
; CHECK: blah -524288(%r2)
; CHECK: br %r14
%add = add i64 %base, -524288
%addr = inttoptr i64 %add to i64 *
call void asm "blah $0", "=*S" (i64 *%addr)
ret void
}
; Check the next lowest byte.
define void @f2(i64 %base) {
; CHECK-LABEL: f2:
; CHECK: agfi %r2, -524289
; CHECK: blah 0(%r2)
; CHECK: br %r14
%add = add i64 %base, -524289
%addr = inttoptr i64 %add to i64 *
call void asm "blah $0", "=*S" (i64 *%addr)
ret void
}
; Check the highest range.
define void @f3(i64 %base) {
; CHECK-LABEL: f3:
; CHECK: blah 524287(%r2)
; CHECK: br %r14
%add = add i64 %base, 524287
%addr = inttoptr i64 %add to i64 *
call void asm "blah $0", "=*S" (i64 *%addr)
ret void
}
; Check the next highest byte.
define void @f4(i64 %base) {
; CHECK-LABEL: f4:
; CHECK: agfi %r2, 524288
; CHECK: blah 0(%r2)
; CHECK: br %r14
%add = add i64 %base, 524288
%addr = inttoptr i64 %add to i64 *
call void asm "blah $0", "=*S" (i64 *%addr)
ret void
}