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llvm-project/llvm/test/CodeGen/X86/pr10526.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-- -mattr=+sse2,+sse4.1
Add regression tests (WORKSFORME) - These tests wont't crash on trunk but would be better to add them so that they don't break again in the future. llvm-svn: 176369
2013-03-02 03:23:37 +08:00
; No check in a crash test
define void @autogen_142660_5000() {
BB:
%Shuff49 = shufflevector <8 x i32> zeroinitializer, <8 x i32> undef, <8 x i32> <i32 2, i32 4, i32 undef, i32 8, i32 10, i32 12, i32 14, i32 0>
%B85 = sub <8 x i32> %Shuff49, zeroinitializer
%S242 = icmp eq <8 x i32> zeroinitializer, %B85
%FC284 = uitofp <8 x i1> %S242 to <8 x float>
store <8 x float> %FC284, <8 x float>* undef
ret void
}