1; RUN: llc < %s -mtriple=i386-apple-darwin | grep testb 2 3; ModuleID = '<stdin>' 4target 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-v64:64:64-v128:128:128-a0:0:64-f80:128:128" 5target triple = "i386-apple-darwin9.5" 6 %struct.x = type <{ i8, i8, i16 }> 7 8define i32 @foo(%struct.x* %p) nounwind { 9entry: 10 %0 = getelementptr %struct.x* %p, i32 0, i32 0 ; <i8*> [#uses=1] 11 store i8 55, i8* %0, align 1 12 %1 = bitcast %struct.x* %p to i32* ; <i32*> [#uses=1] 13 %2 = load i32* %1, align 1 ; <i32> [#uses=1] 14 %3 = and i32 %2, 512 ; <i32> [#uses=1] 15 %4 = icmp eq i32 %3, 0 ; <i1> [#uses=1] 16 br i1 %4, label %bb5, label %bb 17 18bb: ; preds = %entry 19 %5 = tail call i32 (...)* @xx() nounwind ; <i32> [#uses=1] 20 ret i32 %5 21 22bb5: ; preds = %entry 23 ret i32 0 24} 25 26declare i32 @xx(...) 27