Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-11-17 08:23:10 +00:00
parent 8e12397d70
commit eb85e2fc17
28480 changed files with 72 additions and 3866936 deletions

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@@ -1,14 +0,0 @@
; RUN: llc < %s -mtriple=x86_64-apple-darwin | grep xor | count 3
@val = internal global i64 0
@"\01LC" = internal constant [7 x i8] c"0x%lx\0A\00"
define i32 @main() nounwind {
entry:
%t0 = cmpxchg i64* @val, i64 0, i64 1 monotonic monotonic
%0 = extractvalue { i64, i1 } %t0, 0
%1 = tail call i32 (i8*, ...) @printf(i8* getelementptr ([7 x i8], [7 x i8]* @"\01LC", i32 0, i64 0), i64 %0) nounwind
ret i32 0
}
declare i32 @printf(i8*, ...) nounwind