diff options
Diffstat (limited to 'llvm/test/Transforms/PGOProfile')
7 files changed, 92 insertions, 142 deletions
diff --git a/llvm/test/Transforms/PGOProfile/misexpect-branch-correct.ll b/llvm/test/Transforms/PGOProfile/misexpect-branch-correct.ll index 0a1efda..eb1cc5e 100644 --- a/llvm/test/Transforms/PGOProfile/misexpect-branch-correct.ll +++ b/llvm/test/Transforms/PGOProfile/misexpect-branch-correct.ll @@ -9,7 +9,6 @@ ; CHECK-NOT: remark: {{.*}} ; CHECK: !{!"branch_weights", i32 0, i32 200000} - ; ModuleID = 'misexpect-branch-correct.c' source_filename = "misexpect-branch-correct.c" target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" @@ -19,14 +18,14 @@ target triple = "x86_64-unknown-linux-gnu" @outer_loop = constant i32 2000, align 4 ; Function Attrs: nounwind -define i32 @bar() #0 { +define i32 @bar() { entry: %rando = alloca i32, align 4 %x = alloca i32, align 4 - call void @llvm.lifetime.start.p0(ptr %rando) #4 + call void @llvm.lifetime.start.p0(ptr %rando) %call = call i32 (...) @buzz() store i32 %call, ptr %rando, align 4, !tbaa !3 - call void @llvm.lifetime.start.p0(ptr %x) #4 + call void @llvm.lifetime.start.p0(ptr %x) store i32 0, ptr %x, align 4, !tbaa !3 %0 = load i32, ptr %rando, align 4, !tbaa !3 %rem = srem i32 %0, 200000 @@ -52,31 +51,25 @@ if.else: ; preds = %entry if.end: ; preds = %if.else, %if.then %2 = load i32, ptr %x, align 4, !tbaa !3 - call void @llvm.lifetime.end.p0(ptr %x) #4 - call void @llvm.lifetime.end.p0(ptr %rando) #4 + call void @llvm.lifetime.end.p0(ptr %x) + call void @llvm.lifetime.end.p0(ptr %rando) ret i32 %2 } ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.start.p0(ptr nocapture) #1 +declare void @llvm.lifetime.start.p0(ptr nocapture) -declare i32 @buzz(...) #2 +declare i32 @buzz(...) ; Function Attrs: nounwind readnone willreturn -declare i64 @llvm.expect.i64(i64, i64) #3 +declare i64 @llvm.expect.i64(i64, i64) -declare i32 @baz(i32) #2 +declare i32 @baz(i32) -declare i32 @foo(i32) #2 +declare i32 @foo(i32) ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.end.p0(ptr nocapture) #1 - -attributes #0 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #1 = { argmemonly nounwind willreturn } -attributes #2 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #3 = { nounwind readnone willreturn } -attributes #4 = { nounwind } +declare void @llvm.lifetime.end.p0(ptr nocapture) !llvm.module.flags = !{!0, !1} !llvm.ident = !{!2} diff --git a/llvm/test/Transforms/PGOProfile/misexpect-branch-overflow.ll b/llvm/test/Transforms/PGOProfile/misexpect-branch-overflow.ll index 68b233e..3390825 100644 --- a/llvm/test/Transforms/PGOProfile/misexpect-branch-overflow.ll +++ b/llvm/test/Transforms/PGOProfile/misexpect-branch-overflow.ll @@ -16,14 +16,14 @@ target triple = "x86_64-unknown-linux-gnu" @outer_loop = constant i32 2000, align 4 ; Function Attrs: nounwind -define i32 @bar() #0 !dbg !6 { +define i32 @bar() !dbg !6 { entry: %rando = alloca i32, align 4 %x = alloca i32, align 4 - call void @llvm.lifetime.start.p0(ptr %rando) #4, !dbg !9 + call void @llvm.lifetime.start.p0(ptr %rando), !dbg !9 %call = call i32 (...) @buzz(), !dbg !9 store i32 %call, ptr %rando, align 4, !dbg !9, !tbaa !10 - call void @llvm.lifetime.start.p0(ptr %x) #4, !dbg !14 + call void @llvm.lifetime.start.p0(ptr %x), !dbg !14 store i32 0, ptr %x, align 4, !dbg !14, !tbaa !10 %0 = load i32, ptr %rando, align 4, !dbg !15, !tbaa !10 %rem = srem i32 %0, 200000, !dbg !15 @@ -49,31 +49,25 @@ if.else: ; preds = %entry if.end: ; preds = %if.else, %if.then %2 = load i32, ptr %x, align 4, !dbg !19, !tbaa !10 - call void @llvm.lifetime.end.p0(ptr %x) #4, !dbg !20 - call void @llvm.lifetime.end.p0(ptr %rando) #4, !dbg !20 + call void @llvm.lifetime.end.p0(ptr %x), !dbg !20 + call void @llvm.lifetime.end.p0(ptr %rando), !dbg !20 ret i32 %2, !dbg !19 } ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.start.p0(ptr nocapture) #1 +declare void @llvm.lifetime.start.p0(ptr nocapture) -declare i32 @buzz(...) #2 +declare i32 @buzz(...) ; Function Attrs: nounwind readnone willreturn -declare i64 @llvm.expect.i64(i64, i64) #3 +declare i64 @llvm.expect.i64(i64, i64) -declare i32 @baz(i32) #2 +declare i32 @baz(i32) -declare i32 @foo(i32) #2 +declare i32 @foo(i32) ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.end.p0(ptr nocapture) #1 - -attributes #0 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #1 = { argmemonly nounwind willreturn } -attributes #2 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #3 = { nounwind readnone willreturn } -attributes #4 = { nounwind } +declare void @llvm.lifetime.end.p0(ptr nocapture) !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!3, !4} diff --git a/llvm/test/Transforms/PGOProfile/misexpect-branch-stripped.ll b/llvm/test/Transforms/PGOProfile/misexpect-branch-stripped.ll index 2f188f5..d34708c 100644 --- a/llvm/test/Transforms/PGOProfile/misexpect-branch-stripped.ll +++ b/llvm/test/Transforms/PGOProfile/misexpect-branch-stripped.ll @@ -19,7 +19,6 @@ ; DISABLED-NOT: warning: <unknown>:0:0: 19.98% ; DISABLED-NOT: remark: <unknown>:0:0: Potential performance regression from use of the llvm.expect intrinsic: Annotation was correct on 19.98% (399668 / 2000000) of profiled executions. - ; ModuleID = 'misexpect-branch.c' source_filename = "misexpect-branch.c" target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" @@ -29,14 +28,14 @@ target triple = "x86_64-unknown-linux-gnu" @outer_loop = constant i32 2000, align 4 ; Function Attrs: nounwind -define i32 @bar() #0 { +define i32 @bar() { entry: %rando = alloca i32, align 4 %x = alloca i32, align 4 - call void @llvm.lifetime.start.p0(ptr %rando) #4 + call void @llvm.lifetime.start.p0(ptr %rando) %call = call i32 (...) @buzz() store i32 %call, ptr %rando, align 4, !tbaa !3 - call void @llvm.lifetime.start.p0(ptr %x) #4 + call void @llvm.lifetime.start.p0(ptr %x) store i32 0, ptr %x, align 4, !tbaa !3 %0 = load i32, ptr %rando, align 4, !tbaa !3 %rem = srem i32 %0, 200000 @@ -62,31 +61,25 @@ if.else: ; preds = %entry if.end: ; preds = %if.else, %if.then %2 = load i32, ptr %x, align 4, !tbaa !3 - call void @llvm.lifetime.end.p0(ptr %x) #4 - call void @llvm.lifetime.end.p0(ptr %rando) #4 + call void @llvm.lifetime.end.p0(ptr %x) + call void @llvm.lifetime.end.p0(ptr %rando) ret i32 %2 } ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.start.p0(ptr nocapture) #1 +declare void @llvm.lifetime.start.p0(ptr nocapture) -declare i32 @buzz(...) #2 +declare i32 @buzz(...) ; Function Attrs: nounwind readnone willreturn -declare i64 @llvm.expect.i64(i64, i64) #3 +declare i64 @llvm.expect.i64(i64, i64) -declare i32 @baz(i32) #2 +declare i32 @baz(i32) -declare i32 @foo(i32) #2 +declare i32 @foo(i32) ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.end.p0(ptr nocapture) #1 - -attributes #0 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #1 = { argmemonly nounwind willreturn } -attributes #2 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #3 = { nounwind readnone willreturn } -attributes #4 = { nounwind } +declare void @llvm.lifetime.end.p0(ptr nocapture) !llvm.module.flags = !{!0, !1} !llvm.ident = !{!2} diff --git a/llvm/test/Transforms/PGOProfile/misexpect-branch-unpredictable.ll b/llvm/test/Transforms/PGOProfile/misexpect-branch-unpredictable.ll index 4add781..a43e632 100644 --- a/llvm/test/Transforms/PGOProfile/misexpect-branch-unpredictable.ll +++ b/llvm/test/Transforms/PGOProfile/misexpect-branch-unpredictable.ll @@ -7,7 +7,6 @@ ; CHECK-NOT: warning: {{.*}} ; CHECK-NOT: remark: {{.*}} - ; ModuleID = 'misexpect-branch-unpredictable.c' source_filename = "clang/test/Profile/misexpect-branch-unpredictable.c" target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" @@ -17,14 +16,14 @@ target triple = "x86_64-unknown-linux-gnu" @outer_loop = constant i32 2000, align 4 ; Function Attrs: nounwind -define i32 @bar() #0 { +define i32 @bar() { entry: %rando = alloca i32, align 4 %x = alloca i32, align 4 - call void @llvm.lifetime.start.p0(ptr %rando) #3 + call void @llvm.lifetime.start.p0(ptr %rando) %call = call i32 (...) @buzz() store i32 %call, ptr %rando, align 4, !tbaa !2 - call void @llvm.lifetime.start.p0(ptr %x) #3 + call void @llvm.lifetime.start.p0(ptr %x) store i32 0, ptr %x, align 4, !tbaa !2 %0 = load i32, ptr %rando, align 4, !tbaa !2 %rem = srem i32 %0, 200000 @@ -49,27 +48,22 @@ if.else: ; preds = %entry if.end: ; preds = %if.else, %if.then %2 = load i32, ptr %x, align 4, !tbaa !2 - call void @llvm.lifetime.end.p0(ptr %x) #3 - call void @llvm.lifetime.end.p0(ptr %rando) #3 + call void @llvm.lifetime.end.p0(ptr %x) + call void @llvm.lifetime.end.p0(ptr %rando) ret i32 %2 } ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.start.p0(ptr nocapture) #1 +declare void @llvm.lifetime.start.p0(ptr nocapture) -declare i32 @buzz(...) #2 +declare i32 @buzz(...) -declare i32 @baz(i32) #2 +declare i32 @baz(i32) -declare i32 @foo(i32) #2 +declare i32 @foo(i32) ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.end.p0(ptr nocapture) #1 - -attributes #0 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #1 = { argmemonly nounwind willreturn } -attributes #2 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #3 = { nounwind } +declare void @llvm.lifetime.end.p0(ptr nocapture) !llvm.module.flags = !{!0} !llvm.ident = !{!1} diff --git a/llvm/test/Transforms/PGOProfile/misexpect-branch.ll b/llvm/test/Transforms/PGOProfile/misexpect-branch.ll index 5a7731b..7e01f7a 100644 --- a/llvm/test/Transforms/PGOProfile/misexpect-branch.ll +++ b/llvm/test/Transforms/PGOProfile/misexpect-branch.ll @@ -33,14 +33,14 @@ target triple = "x86_64-unknown-linux-gnu" @outer_loop = constant i32 2000, align 4 ; Function Attrs: nounwind -define i32 @bar() #0 !dbg !6 { +define i32 @bar() !dbg !6 { entry: %rando = alloca i32, align 4 %x = alloca i32, align 4 - call void @llvm.lifetime.start.p0(ptr %rando) #4, !dbg !9 + call void @llvm.lifetime.start.p0(ptr %rando), !dbg !9 %call = call i32 (...) @buzz(), !dbg !9 store i32 %call, ptr %rando, align 4, !dbg !9, !tbaa !10 - call void @llvm.lifetime.start.p0(ptr %x) #4, !dbg !14 + call void @llvm.lifetime.start.p0(ptr %x), !dbg !14 store i32 0, ptr %x, align 4, !dbg !14, !tbaa !10 %0 = load i32, ptr %rando, align 4, !dbg !15, !tbaa !10 %rem = srem i32 %0, 200000, !dbg !15 @@ -66,31 +66,25 @@ if.else: ; preds = %entry if.end: ; preds = %if.else, %if.then %2 = load i32, ptr %x, align 4, !dbg !19, !tbaa !10 - call void @llvm.lifetime.end.p0(ptr %x) #4, !dbg !20 - call void @llvm.lifetime.end.p0(ptr %rando) #4, !dbg !20 + call void @llvm.lifetime.end.p0(ptr %x), !dbg !20 + call void @llvm.lifetime.end.p0(ptr %rando), !dbg !20 ret i32 %2, !dbg !19 } ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.start.p0(ptr nocapture) #1 +declare void @llvm.lifetime.start.p0(ptr nocapture) -declare i32 @buzz(...) #2 +declare i32 @buzz(...) ; Function Attrs: nounwind readnone willreturn -declare i64 @llvm.expect.i64(i64, i64) #3 +declare i64 @llvm.expect.i64(i64, i64) -declare i32 @baz(i32) #2 +declare i32 @baz(i32) -declare i32 @foo(i32) #2 +declare i32 @foo(i32) ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.end.p0(ptr nocapture) #1 - -attributes #0 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #1 = { argmemonly nounwind willreturn } -attributes #2 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-features"="+cx8,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #3 = { nounwind readnone willreturn } -attributes #4 = { nounwind } +declare void @llvm.lifetime.end.p0(ptr nocapture) !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!3, !4} diff --git a/llvm/test/Transforms/PGOProfile/misexpect-switch-default.ll b/llvm/test/Transforms/PGOProfile/misexpect-switch-default.ll index 859ba72..38c27b9 100644 --- a/llvm/test/Transforms/PGOProfile/misexpect-switch-default.ll +++ b/llvm/test/Transforms/PGOProfile/misexpect-switch-default.ll @@ -25,7 +25,6 @@ ; CORRECT-NOT: warning: {{.*}} ; CORRECT-NOT: remark: {{.*}} - ; ModuleID = 'misexpect-switch.c' source_filename = "misexpect-switch.c" target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" @@ -37,10 +36,10 @@ target triple = "x86_64-unknown-linux-gnu" @arry = dso_local global [25 x i32] zeroinitializer, align 16 ; Function Attrs: nounwind uwtable -define dso_local void @init_arry() #0 { +define dso_local void @init_arry() { entry: %i = alloca i32, align 4 - call void @llvm.lifetime.start.p0(ptr %i) #6 + call void @llvm.lifetime.start.p0(ptr %i) store i32 0, ptr %i, align 4, !tbaa !4 br label %for.cond @@ -50,7 +49,7 @@ for.cond: ; preds = %for.inc, %entry br i1 %cmp, label %for.body, label %for.end for.body: ; preds = %for.cond - %call = call i32 @rand() #6 + %call = call i32 @rand() %rem = srem i32 %call, 10 %1 = load i32, ptr %i, align 4, !tbaa !4 %idxprom = sext i32 %1 to i64 @@ -65,24 +64,24 @@ for.inc: ; preds = %for.body br label %for.cond for.end: ; preds = %for.cond - call void @llvm.lifetime.end.p0(ptr %i) #6 + call void @llvm.lifetime.end.p0(ptr %i) ret void } ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.start.p0(ptr nocapture) #1 +declare void @llvm.lifetime.start.p0(ptr nocapture) ; Function Attrs: nounwind readnone speculatable willreturn -declare void @llvm.dbg.declare(metadata, metadata, metadata) #2 +declare void @llvm.dbg.declare(metadata, metadata, metadata) ; Function Attrs: nounwind -declare dso_local i32 @rand() #3 +declare dso_local i32 @rand() ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.end.p0(ptr nocapture) #1 +declare void @llvm.lifetime.end.p0(ptr nocapture) ; Function Attrs: nounwind uwtable -define dso_local i32 @main() #0 { +define dso_local i32 @main() { entry: %retval = alloca i32, align 4 %val = alloca i32, align 4 @@ -90,9 +89,9 @@ entry: %condition = alloca i32, align 4 store i32 0, ptr %retval, align 4 call void @init_arry() - call void @llvm.lifetime.start.p0(ptr %val) #6 + call void @llvm.lifetime.start.p0(ptr %val) store i32 0, ptr %val, align 4, !tbaa !4 - call void @llvm.lifetime.start.p0(ptr %j) #6 + call void @llvm.lifetime.start.p0(ptr %j) store i32 0, ptr %j, align 4, !tbaa !4 br label %for.cond @@ -102,8 +101,8 @@ for.cond: ; preds = %for.inc, %entry br i1 %cmp, label %for.body, label %for.end for.body: ; preds = %for.cond - call void @llvm.lifetime.start.p0(ptr %condition) #6 - %call = call i32 @rand() #6 + call void @llvm.lifetime.start.p0(ptr %condition) + %call = call i32 @rand() %rem = srem i32 %call, 5 store i32 %rem, ptr %condition, align 4, !tbaa !4 %1 = load i32, ptr %condition, align 4, !tbaa !4 @@ -138,7 +137,7 @@ sw.default: ; preds = %for.body unreachable sw.epilog: ; preds = %sw.bb3, %sw.bb2, %sw.bb - call void @llvm.lifetime.end.p0(ptr %condition) #6 + call void @llvm.lifetime.end.p0(ptr %condition) br label %for.inc for.inc: ; preds = %sw.epilog @@ -148,25 +147,17 @@ for.inc: ; preds = %sw.epilog br label %for.cond for.end: ; preds = %for.cond - call void @llvm.lifetime.end.p0(ptr %j) #6 - call void @llvm.lifetime.end.p0(ptr %val) #6 + call void @llvm.lifetime.end.p0(ptr %j) + call void @llvm.lifetime.end.p0(ptr %val) ret i32 0 } ; Function Attrs: nounwind readnone willreturn -declare i64 @llvm.expect.i64(i64, i64) #4 - -declare dso_local i32 @sum(ptr, i32) #5 +declare i64 @llvm.expect.i64(i64, i64) -declare dso_local i32 @random_sample(ptr, i32) #5 +declare dso_local i32 @sum(ptr, i32) -attributes #0 = { nounwind uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #1 = { argmemonly nounwind willreturn } -attributes #2 = { nounwind readnone speculatable willreturn } -attributes #3 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #4 = { nounwind readnone willreturn } -attributes #5 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #6 = { nounwind } +declare dso_local i32 @random_sample(ptr, i32) !llvm.module.flags = !{!0, !1, !2} !llvm.ident = !{!3} diff --git a/llvm/test/Transforms/PGOProfile/misexpect-switch.ll b/llvm/test/Transforms/PGOProfile/misexpect-switch.ll index 242d5b8..9665559 100644 --- a/llvm/test/Transforms/PGOProfile/misexpect-switch.ll +++ b/llvm/test/Transforms/PGOProfile/misexpect-switch.ll @@ -28,7 +28,6 @@ ; CORRECT-NOT: warning: {{.*}} ; CORRECT-NOT: remark: {{.*}} - ; ModuleID = 'misexpect-switch.c' source_filename = "misexpect-switch.c" target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" @@ -40,10 +39,10 @@ target triple = "x86_64-unknown-linux-gnu" @arry = dso_local global [25 x i32] zeroinitializer, align 16, !dbg !12 ; Function Attrs: nounwind uwtable -define dso_local void @init_arry() #0 !dbg !21 { +define dso_local void @init_arry() !dbg !21 { entry: %i = alloca i32, align 4 - call void @llvm.lifetime.start.p0(ptr %i) #6, !dbg !26 + call void @llvm.lifetime.start.p0(ptr %i), !dbg !26 call void @llvm.dbg.declare(metadata ptr %i, metadata !25, metadata !DIExpression()), !dbg !27 store i32 0, ptr %i, align 4, !dbg !28, !tbaa !30 br label %for.cond, !dbg !34 @@ -54,7 +53,7 @@ for.cond: ; preds = %for.inc, %entry br i1 %cmp, label %for.body, label %for.end, !dbg !38 for.body: ; preds = %for.cond - %call = call i32 @rand() #6, !dbg !39 + %call = call i32 @rand(), !dbg !39 %rem = srem i32 %call, 10, !dbg !41 %1 = load i32, ptr %i, align 4, !dbg !42, !tbaa !30 %idxprom = sext i32 %1 to i64, !dbg !43 @@ -69,24 +68,24 @@ for.inc: ; preds = %for.body br label %for.cond, !dbg !47, !llvm.loop !48 for.end: ; preds = %for.cond - call void @llvm.lifetime.end.p0(ptr %i) #6, !dbg !50 + call void @llvm.lifetime.end.p0(ptr %i), !dbg !50 ret void, !dbg !50 } ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.start.p0(ptr nocapture) #1 +declare void @llvm.lifetime.start.p0(ptr nocapture) ; Function Attrs: nounwind readnone speculatable willreturn -declare void @llvm.dbg.declare(metadata, metadata, metadata) #2 +declare void @llvm.dbg.declare(metadata, metadata, metadata) ; Function Attrs: nounwind -declare dso_local i32 @rand() #3 +declare dso_local i32 @rand() ; Function Attrs: argmemonly nounwind willreturn -declare void @llvm.lifetime.end.p0(ptr nocapture) #1 +declare void @llvm.lifetime.end.p0(ptr nocapture) ; Function Attrs: nounwind uwtable -define dso_local i32 @main() #0 !dbg !51 { +define dso_local i32 @main() !dbg !51 { entry: %retval = alloca i32, align 4 %val = alloca i32, align 4 @@ -94,10 +93,10 @@ entry: %condition = alloca i32, align 4 store i32 0, ptr %retval, align 4 call void @init_arry(), !dbg !62 - call void @llvm.lifetime.start.p0(ptr %val) #6, !dbg !63 + call void @llvm.lifetime.start.p0(ptr %val), !dbg !63 call void @llvm.dbg.declare(metadata ptr %val, metadata !55, metadata !DIExpression()), !dbg !64 store i32 0, ptr %val, align 4, !dbg !64, !tbaa !30 - call void @llvm.lifetime.start.p0(ptr %j) #6, !dbg !65 + call void @llvm.lifetime.start.p0(ptr %j), !dbg !65 call void @llvm.dbg.declare(metadata ptr %j, metadata !56, metadata !DIExpression()), !dbg !66 store i32 0, ptr %j, align 4, !dbg !67, !tbaa !30 br label %for.cond, !dbg !68 @@ -108,9 +107,9 @@ for.cond: ; preds = %for.inc, %entry br i1 %cmp, label %for.body, label %for.end, !dbg !71 for.body: ; preds = %for.cond - call void @llvm.lifetime.start.p0(ptr %condition) #6, !dbg !72 + call void @llvm.lifetime.start.p0(ptr %condition), !dbg !72 call void @llvm.dbg.declare(metadata ptr %condition, metadata !57, metadata !DIExpression()), !dbg !73 - %call = call i32 @rand() #6, !dbg !74 + %call = call i32 @rand(), !dbg !74 %rem = srem i32 %call, 5, !dbg !75 store i32 %rem, ptr %condition, align 4, !dbg !73, !tbaa !30 %1 = load i32, ptr %condition, align 4, !dbg !76, !tbaa !30 @@ -145,7 +144,7 @@ sw.default: ; preds = %for.body unreachable, !dbg !87 sw.epilog: ; preds = %sw.bb3, %sw.bb2, %sw.bb - call void @llvm.lifetime.end.p0(ptr %condition) #6, !dbg !88 + call void @llvm.lifetime.end.p0(ptr %condition), !dbg !88 br label %for.inc, !dbg !89 for.inc: ; preds = %sw.epilog @@ -155,25 +154,17 @@ for.inc: ; preds = %sw.epilog br label %for.cond, !dbg !91, !llvm.loop !92 for.end: ; preds = %for.cond - call void @llvm.lifetime.end.p0(ptr %j) #6, !dbg !94 - call void @llvm.lifetime.end.p0(ptr %val) #6, !dbg !94 + call void @llvm.lifetime.end.p0(ptr %j), !dbg !94 + call void @llvm.lifetime.end.p0(ptr %val), !dbg !94 ret i32 0, !dbg !95 } ; Function Attrs: nounwind readnone willreturn -declare i64 @llvm.expect.i64(i64, i64) #4 - -declare dso_local i32 @sum(ptr, i32) #5 +declare i64 @llvm.expect.i64(i64, i64) -declare dso_local i32 @random_sample(ptr, i32) #5 +declare dso_local i32 @sum(ptr, i32) -attributes #0 = { nounwind uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "min-legal-vector-width"="0" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #1 = { argmemonly nounwind willreturn } -attributes #2 = { nounwind readnone speculatable willreturn } -attributes #3 = { nounwind "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #4 = { nounwind readnone willreturn } -attributes #5 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "frame-pointer"="none" "less-precise-fpmad"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } -attributes #6 = { nounwind } +declare dso_local i32 @random_sample(ptr, i32) !llvm.dbg.cu = !{!2} !llvm.module.flags = !{!17, !18, !19} |