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llvm-project/llvm/test/CodeGen/X86/2012-07-15-tconst_shl.ll

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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 08:28:10 +08:00
; RUN: llc < %s -mtriple=x86_64-- -mcpu=corei7 -mattr=+avx2
Teach getTargetVShiftNode about TargetConstant nodes. llvm-svn: 160234
2012-07-16 04:27:43 +08:00
; make sure that we are not crashing.
define <16 x i32> @autogen_SD34717() {
BB:
%Shuff7 = shufflevector <16 x i32> zeroinitializer, <16 x i32> zeroinitializer, <16 x i32> <i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14, i32 16, i32 18, i32 undef, i32 22, i32 24, i32 26, i32 28, i32 30, i32 undef>
%B9 = lshr <16 x i32> zeroinitializer, %Shuff7
ret <16 x i32> %B9
}