| ; RUN: lli -jit-kind=orc-lazy %s a b c | FileCheck %s |
| |
| ; CHECK: argc = 4 |
| ; CHECK-NEXT: argv = ["{{.*}}printargv.ll", "a", "b", "c"] |
| ; CHECK-NEXT: argv[4] = null |
| |
| @.str = private unnamed_addr constant [11 x i8] c"argc = %i\0A\00", align 1 |
| @.str.1 = private unnamed_addr constant [9 x i8] c"argv = [\00", align 1 |
| @.str.3 = private unnamed_addr constant [5 x i8] c"\22%s\22\00", align 1 |
| @.str.4 = private unnamed_addr constant [5 x i8] c"null\00", align 1 |
| @.str.5 = private unnamed_addr constant [7 x i8] c", \22%s\22\00", align 1 |
| @.str.6 = private unnamed_addr constant [15 x i8] c"argv[%i] = %s\0A\00", align 1 |
| @.str.7 = private unnamed_addr constant [5 x i8] c"junk\00", align 1 |
| @str.8 = private unnamed_addr constant [2 x i8] c"]\00", align 1 |
| |
| define i32 @main(i32 %argc, ptr nocapture readonly %argv) { |
| entry: |
| %call = tail call i32 (ptr, ...) @printf(ptr @.str, i32 %argc) |
| %call1 = tail call i32 (ptr, ...) @printf(ptr @.str.1) |
| %cmp = icmp eq i32 %argc, 0 |
| br i1 %cmp, label %if.then, label %if.end |
| |
| if.then: |
| %puts36 = tail call i32 @puts(ptr @str.8) |
| br label %if.end |
| |
| if.end: |
| %0 = load ptr, ptr %argv, align 8 |
| %tobool = icmp eq ptr %0, null |
| br i1 %tobool, label %if.else, label %if.then3 |
| |
| if.then3: |
| %call5 = tail call i32 (ptr, ...) @printf(ptr @.str.3, ptr %0) |
| br label %if.end7 |
| |
| if.else: |
| %call6 = tail call i32 (ptr, ...) @printf(ptr @.str.4) |
| br label %if.end7 |
| |
| if.end7: |
| %cmp837 = icmp eq i32 %argc, 1 |
| br i1 %cmp837, label %for.cond.cleanup, label %for.body.preheader |
| |
| for.body.preheader: |
| %1 = zext i32 %argc to i64 |
| br label %for.body |
| |
| for.cond.cleanup: |
| %puts = tail call i32 @puts(ptr @str.8) |
| %idxprom19 = sext i32 %argc to i64 |
| %arrayidx20 = getelementptr inbounds ptr, ptr %argv, i64 %idxprom19 |
| %2 = load ptr, ptr %arrayidx20, align 8 |
| %tobool21 = icmp eq ptr %2, null |
| %cond = select i1 %tobool21, ptr @.str.4, ptr @.str.7 |
| %call22 = tail call i32 (ptr, ...) @printf(ptr @.str.6, i32 %argc, ptr %cond) |
| ret i32 0 |
| |
| for.body: |
| %indvars.iv = phi i64 [ 1, %for.body.preheader ], [ %indvars.iv.next, %for.inc ] |
| %arrayidx9 = getelementptr inbounds ptr, ptr %argv, i64 %indvars.iv |
| %3 = load ptr, ptr %arrayidx9, align 8 |
| %tobool10 = icmp eq ptr %3, null |
| br i1 %tobool10, label %if.else15, label %if.then11 |
| |
| if.then11: |
| %call14 = tail call i32 (ptr, ...) @printf(ptr @.str.5, ptr %3) |
| br label %for.inc |
| |
| if.else15: |
| %call16 = tail call i32 (ptr, ...) @printf(ptr @.str.4) |
| br label %for.inc |
| |
| for.inc: |
| %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 |
| %cmp8 = icmp eq i64 %indvars.iv.next, %1 |
| br i1 %cmp8, label %for.cond.cleanup, label %for.body |
| } |
| |
| declare i32 @printf(ptr nocapture readonly, ...) |
| |
| declare i32 @puts(ptr nocapture readonly) |