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Matthias Braun f7935a3f63 X86: Do not use llc -march in tests.
`llc -march` is problematic because it only switches the target
architecture, but leaves the operating system unchanged. This
occasionally leads to indeterministic tests because the OS from
LLVM_DEFAULT_TARGET_TRIPLE is used.

However we can simply always use `llc -mtriple` instead. This changes
all the tests to do this to avoid people using -march when they copy and
paste parts of tests.

See also the discussion in https://reviews.llvm.org/D35287

llvm-svn: 309774
2017-08-02 00:28:10 +00:00

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LLVM

; RUN: llc < %s -mtriple=i686--
define void @foo(i2011* %x, i2011* %y, i2011* %p) nounwind {
%a = load i2011, i2011* %x
%b = load i2011, i2011* %y
%c = add i2011 %a, %b
store i2011 %c, i2011* %p
ret void
}