1 ; RUN: llc < %s -march=x86 2 ; PR3453 3 4 target 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-f80:32:32" 5 target triple = "i386-pc-linux-gnu" 6 %struct.cl_engine = type { i32, i16, i32, i8**, i8**, i8*, i8*, i8*, i8*, i8*, i8*, i8* } 7 %struct.cl_limits = type { i32, i32, i32, i32, i16, i32 } 8 %struct.cli_ac_alt = type { i8, i8*, i16, i16, %struct.cli_ac_alt* } 9 %struct.cli_ac_node = type { i8, i8, %struct.cli_ac_patt*, %struct.cli_ac_node**, %struct.cli_ac_node* } 10 %struct.cli_ac_patt = type { i16*, i16*, i16, i16, i8, i32, i32, i8*, i8*, i32, i16, i16, i16, i16, %struct.cli_ac_alt**, i8, i16, %struct.cli_ac_patt*, %struct.cli_ac_patt* } 11 %struct.cli_bm_patt = type { i8*, i8*, i16, i16, i8*, i8*, i8, %struct.cli_bm_patt*, i16 } 12 %struct.cli_ctx = type { i8**, i32*, %struct.cli_matcher*, %struct.cl_engine*, %struct.cl_limits*, i32, i32, i32, i32, %struct.cli_dconf* } 13 %struct.cli_dconf = type { i32, i32, i32, i32, i32, i32, i32 } 14 %struct.cli_matcher = type { i16, i8, i8*, %struct.cli_bm_patt**, i32*, i32, i8, i8, %struct.cli_ac_node*, %struct.cli_ac_node**, %struct.cli_ac_patt**, i32, i32, i32 } 15 16 define fastcc i32 @cli_scanautoit(i32 %desc, %struct.cli_ctx* %ctx, i32 %offset) nounwind { 17 entry: 18 br i1 false, label %bb.i49.i72, label %bb14 19 20 bb.i49.i72: ; preds = %bb.i49.i72, %entry 21 %UNP.i1482.0 = phi i288 [ %.ins659, %bb.i49.i72 ], [ undef, %entry ] ; <i288> [#uses=1] 22 %0 = load i32* null, align 4 ; <i32> [#uses=1] 23 %1 = xor i32 %0, 17834 ; <i32> [#uses=1] 24 %2 = zext i32 %1 to i288 ; <i288> [#uses=1] 25 %3 = shl i288 %2, 160 ; <i288> [#uses=1] 26 %UNP.i1482.in658.mask = and i288 %UNP.i1482.0, -6277101733925179126504886505003981583386072424808101969921 ; <i288> [#uses=1] 27 %.ins659 = or i288 %3, %UNP.i1482.in658.mask ; <i288> [#uses=1] 28 br label %bb.i49.i72 29 30 bb14: ; preds = %entry 31 ret i32 -123 32 } 33
