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`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
14 lines
498 B
LLVM
14 lines
498 B
LLVM
; ModuleID = 'nan.bc'
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-f80:32:32-v64:64:64-v128:128:128-a0:0:64"
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target triple = "i686-apple-darwin8"
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; RUN: llc < %s -mattr=-sse2,-sse3,-sse | grep fldl
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; This NaN should be shortened to a double (not a float).
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declare x86_stdcallcc void @_D3nan5printFeZv(x86_fp80 %f)
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define i32 @main() {
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entry_nan.main:
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call x86_stdcallcc void @_D3nan5printFeZv(x86_fp80 0xK7FFFC001234000000800)
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ret i32 0
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}
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