| ; RUN: llc -O2 -march=hexagon -mcpu=hexagonv62 < %s | FileCheck %s |
| ; CHECK: ParseFunc: |
| ; CHECK: r[[ARG0:[0-9]+]] = memuh(r[[ARG1:[0-9]+]]+#[[OFFSET:[0-9]+]]) |
| ; CHECK: memw(r[[ARG1]]+#[[OFFSET]]) = r[[ARG0]] |
| |
| @.str.3 = external unnamed_addr constant [8 x i8], align 1 |
| ; Function Attrs: nounwind |
| define void @ParseFunc() local_unnamed_addr #0 { |
| entry: |
| %dataVar = alloca i32, align 4 |
| %0 = load i32, i32* %dataVar, align 4 |
| %and = and i32 %0, 65535 |
| store i32 %and, i32* %dataVar, align 4 |
| %.pr = load i32, i32* %dataVar, align 4 |
| switch i32 %.pr, label %sw.epilog [ |
| i32 4, label %sw.bb |
| i32 5, label %sw.bb |
| i32 1, label %sw.bb39 |
| i32 2, label %sw.bb40 |
| i32 3, label %sw.bb41 |
| i32 6, label %sw.bb42 |
| i32 7, label %sw.bb43 |
| i32 13, label %sw.bb44 |
| i32 0, label %sw.bb44 |
| i32 14, label %sw.bb45 |
| i32 15, label %sw.bb46 |
| ] |
| |
| sw.bb: |
| %cmp1.i = icmp eq i32 %.pr, 4 |
| br label %land.rhs.i |
| |
| land.rhs.i: |
| br label %ParseFuncNext.exit.i |
| |
| ParseFuncNext.exit.i: |
| br i1 %cmp1.i, label %if.then.i, label %if.else10.i |
| |
| if.then.i: |
| call void (i8*, i32, i8*, ...) @snprintf(i8* undef, i32 undef, i8* getelementptr inbounds ([8 x i8], [8 x i8]* @.str.3, i32 0, i32 0), i32 undef) #2 |
| br label %if.end27.i |
| |
| if.else10.i: |
| unreachable |
| |
| if.end27.i: |
| br label %land.rhs.i |
| |
| sw.bb39: |
| unreachable |
| |
| sw.bb40: |
| unreachable |
| |
| sw.bb41: |
| unreachable |
| |
| sw.bb42: |
| %1 = load i32, i32* undef, align 4 |
| %shr.i = lshr i32 %1, 16 |
| br label %while.cond.i.i |
| |
| while.cond.i.i: |
| %2 = load i8, i8* undef, align 1 |
| switch i8 %2, label %if.then4.i [ |
| i8 48, label %land.end.i.i |
| i8 120, label %land.end.i.i |
| i8 37, label %do.body.i.i |
| ] |
| |
| land.end.i.i: |
| unreachable |
| |
| do.body.i.i: |
| switch i8 undef, label %if.then4.i [ |
| i8 117, label %if.end40.i.i |
| i8 120, label %if.end40.i.i |
| i8 88, label %if.end40.i.i |
| i8 100, label %if.end40.i.i |
| i8 105, label %if.end40.i.i |
| ] |
| |
| if.end40.i.i: |
| %trunc.i = trunc i32 %shr.i to i16 |
| br label %land.rhs.i126 |
| |
| if.then4.i: |
| unreachable |
| |
| land.rhs.i126: |
| switch i16 %trunc.i, label %sw.epilog.i [ |
| i16 1, label %sw.bb.i |
| i16 2, label %sw.bb12.i |
| i16 4, label %sw.bb16.i |
| ] |
| |
| sw.bb.i: |
| unreachable |
| |
| sw.bb12.i: |
| unreachable |
| |
| sw.bb16.i: |
| unreachable |
| |
| sw.epilog.i: |
| call void (i8*, i32, i8*, ...) @snprintf(i8* undef, i32 undef, i8* nonnull undef, i32 undef) #2 |
| br label %land.rhs.i126 |
| |
| sw.bb43: |
| unreachable |
| |
| sw.bb44: |
| unreachable |
| |
| sw.bb45: |
| unreachable |
| |
| sw.bb46: |
| unreachable |
| |
| sw.epilog: |
| ret void |
| } |
| |
| ; Function Attrs: nounwind |
| declare void @snprintf(i8* nocapture, i32, i8* nocapture readonly, ...) local_unnamed_addr #1 |
| |
| attributes #0 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="hexagonv62" "target-features"="+hvx,+hvx-length64b" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| attributes #1 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="hexagonv62" "target-features"="+hvx,+hvx-length64b" "unsafe-fp-math"="false" "use-soft-float"="false" } |
| attributes #2 = { nounwind } |
| |