diff options
Diffstat (limited to 'test/Transforms/SampleProfile/branch.ll')
| -rw-r--r-- | test/Transforms/SampleProfile/branch.ll | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/test/Transforms/SampleProfile/branch.ll b/test/Transforms/SampleProfile/branch.ll index 2ef01a76b0f08..5a5160e6343aa 100644 --- a/test/Transforms/SampleProfile/branch.ll +++ b/test/Transforms/SampleProfile/branch.ll @@ -87,7 +87,9 @@ for.cond: ; preds = %for.inc, %if.then.2 %6 = load i32, i32* %u, align 4, !dbg !46 %7 = load i32, i32* %limit, align 4, !dbg !48 %cmp5 = icmp slt i32 %6, %7, !dbg !49 - br i1 %cmp5, label %for.body, label %for.end, !dbg !50 + br i1 %cmp5, label %for.body, label %for.end, !dbg !50, !prof !80 +; CHECK: edge for.cond -> for.body probability is 0x73333333 / 0x80000000 = 90.00% +; CHECK: edge for.cond -> for.end probability is 0x0ccccccd / 0x80000000 = 10.00% for.body: ; preds = %for.cond call void @llvm.dbg.declare(metadata double* %x, metadata !51, metadata !17), !dbg !53 @@ -237,3 +239,4 @@ attributes #4 = { nounwind readonly } !77 = !DILocation(line: 20, column: 4, scope: !6) !78 = !DILocation(line: 21, column: 4, scope: !6) !79 = !DILocation(line: 22, column: 2, scope: !6) +!80 = !{!"branch_weights", i32 90, i32 10} |