Bill Wendling a0f596c1fc Print out the variable declaration only if it is a declaration. Otherwise, a
'static' variable will be emitted twice.
PR10081


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137134 91177308-0d34-0410-b5e6-96231b3b80d8
2011-08-09 18:31:50 +00:00

12 lines
303 B
LLVM

; RUN: llc < %s -march=c | grep {static float _ZL3foo} | count 1
; PR10081
@_ZL3foo = internal global float 0.000000e+00, align 4
define float @_Z3barv() nounwind ssp {
%1 = load float* @_ZL3foo, align 4
%2 = fadd float %1, 1.000000e+00
store float %2, float* @_ZL3foo, align 4
ret float %1
}