llvm-project/llvm/test/Transforms/GlobalOpt/2008-01-13-OutOfRangeSROA.ll

17 lines
510 B
LLVM

; RUN: opt < %s -globalopt -S | grep {16 x .31 x double.. zeroinitializer}
; The 'X' indices could be larger than 31. Do not SROA the outer indices of this array.
@mm = internal global [16 x [31 x double]] zeroinitializer, align 32
define void @test(i32 %X) {
%P = getelementptr [16 x [31 x double]]* @mm, i32 0, i32 0, i32 %X
store double 1.0, double* %P
ret void
}
define double @get(i32 %X) {
%P = getelementptr [16 x [31 x double]]* @mm, i32 0, i32 0, i32 %X
%V = load double* %P
ret double %V
}