llvm/test/CodeGen/X86/shrink-fp-const2.ll
Chris Lattner ec4a5672f8 Generalize FP constant shrinking optimization to apply to any vt
except ppc long double.  This allows us to shrink constant pool
entries for x86 long double constants, which in turn allows us to
use flds/fldl instead of fldt.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47938 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-05 06:48:13 +00:00

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169 B
LLVM

; RUN: llvm-as < %s | llc -march=x86 | grep flds
; This should be a flds, not fldt.
define x86_fp80 @test2() nounwind {
entry:
ret x86_fp80 0xK3FFFC000000000000000
}