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1; RUN: llc < %s -mtriple=i686-- -relocation-model=pic | FileCheck %s -check-prefix=PIC2; RUN: llc < %s -mtriple=i686-- -relocation-model=static | FileCheck %s -check-prefix=STATIC3;4; Make sure the common loop invariant A is hoisted up to preheader,5; since too many registers are needed to subsume it into the addressing modes.6; It's safe to sink A in when it's not pic.7 8; PIC: align9; PIC: movl $4, -4([[REG:%e[a-z]+]])10; PIC: movl $5, ([[REG]])11; PIC: addl $4, [[REG]]12; PIC: decl {{%e[[a-z]+}}13; PIC: jne14 15; STATIC: align16; STATIC: movl $4, -4(%ecx)17; STATIC: movl $5, (%ecx)18; STATIC: addl $4, %ecx19; STATIC: decl %eax20; STATIC: jne21 22@A = global [16 x [16 x i32]] zeroinitializer, align 32 ; <ptr> [#uses=2]23 24define void @test(i32 %row, i32 %N.in) nounwind {25entry:26 %N = bitcast i32 %N.in to i32 ; <i32> [#uses=1]27 %tmp5 = icmp sgt i32 %N.in, 0 ; <i1> [#uses=1]28 br i1 %tmp5, label %cond_true, label %return29 30cond_true: ; preds = %cond_true, %entry31 %indvar = phi i32 [ 0, %entry ], [ %indvar.next, %cond_true ] ; <i32> [#uses=2]32 %i.0.0 = bitcast i32 %indvar to i32 ; <i32> [#uses=2]33 %tmp2 = add i32 %i.0.0, 1 ; <i32> [#uses=1]34 %tmp = getelementptr [16 x [16 x i32]], ptr @A, i32 0, i32 %row, i32 %tmp2 ; <ptr> [#uses=1]35 store i32 4, ptr %tmp36 %tmp5.upgrd.1 = add i32 %i.0.0, 2 ; <i32> [#uses=1]37 %tmp7 = getelementptr [16 x [16 x i32]], ptr @A, i32 0, i32 %row, i32 %tmp5.upgrd.1 ; <ptr> [#uses=1]38 store i32 5, ptr %tmp739 %indvar.next = add i32 %indvar, 1 ; <i32> [#uses=2]40 %exitcond = icmp eq i32 %indvar.next, %N ; <i1> [#uses=1]41 br i1 %exitcond, label %return, label %cond_true42 43return: ; preds = %cond_true, %entry44 ret void45}46