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Diffstat (limited to 'llvm/test/Transforms/Inline/function-count-update.ll')
-rw-r--r-- | llvm/test/Transforms/Inline/function-count-update.ll | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/llvm/test/Transforms/Inline/function-count-update.ll b/llvm/test/Transforms/Inline/function-count-update.ll deleted file mode 100644 index 094ad5a2ae6..00000000000 --- a/llvm/test/Transforms/Inline/function-count-update.ll +++ /dev/null @@ -1,50 +0,0 @@ -; RUN: opt < %s -passes='require<profile-summary>,cgscc(inline)' -S | FileCheck %s - -; This tests that the function count of two callees get correctly updated after -; they have been inlined into two back-to-back callsites in a single basic block -; in the caller. The callees have the alwaysinline attribute and so they get -; inlined both with the regular inliner pass and the always inline pass. In -; both cases, the new count of each callee is the original count minus callsite -; count which is 200 (since the caller's entry count is 400 and the block -; containing the calls have a relative block frequency of 0.5). - -; CHECK: @callee1(i32 %n) #0 !prof [[COUNT1:![0-9]+]] -define i32 @callee1(i32 %n) #0 !prof !1 { - %cond = icmp sle i32 %n, 10 - br i1 %cond, label %cond_true, label %cond_false - -cond_true: - %r1 = add i32 %n, 1 - ret i32 %r1 -cond_false: - %r2 = add i32 %n, 2 - ret i32 %r2 -} - -; CHECK: @callee2(i32 %n) #0 !prof [[COUNT2:![0-9]+]] -define i32 @callee2(i32 %n) #0 !prof !2 { - %r1 = add i32 %n, 1 - ret i32 %r1 -} - -define i32 @caller(i32 %n) !prof !3 { - %cond = icmp sle i32 %n, 100 - br i1 %cond, label %cond_true, label %cond_false - -cond_true: - %i = call i32 @callee1(i32 %n) - %j = call i32 @callee2(i32 %i) - ret i32 %j -cond_false: - ret i32 0 -} - -!llvm.module.flags = !{!0} -; CHECK: [[COUNT1]] = !{!"function_entry_count", i64 800} -; CHECK: [[COUNT2]] = !{!"function_entry_count", i64 1800} -!0 = !{i32 1, !"MaxFunctionCount", i32 1000} -!1 = !{!"function_entry_count", i64 1000} -!2 = !{!"function_entry_count", i64 2000} -!3 = !{!"function_entry_count", i64 400} -attributes #0 = { alwaysinline } - |