diff options
Diffstat (limited to 'test/Profile')
| -rw-r--r-- | test/Profile/Inputs/c-general.profdata.v1 | bin | 0 -> 2000 bytes | |||
| -rw-r--r-- | test/Profile/c-captured.c | 14 | ||||
| -rw-r--r-- | test/Profile/c-counter-overflows.c | 6 | ||||
| -rw-r--r-- | test/Profile/c-general.c | 147 | ||||
| -rw-r--r-- | test/Profile/c-linkage-available_externally.c | 3 | ||||
| -rw-r--r-- | test/Profile/c-linkage.c | 17 | ||||
| -rw-r--r-- | test/Profile/c-unreachable-after-switch.c | 15 | ||||
| -rw-r--r-- | test/Profile/cxx-class.cpp | 8 | ||||
| -rw-r--r-- | test/Profile/cxx-lambda.cpp | 12 | ||||
| -rw-r--r-- | test/Profile/cxx-linkage.cpp | 13 | ||||
| -rw-r--r-- | test/Profile/cxx-templates.cpp | 4 | ||||
| -rw-r--r-- | test/Profile/cxx-throws.cpp | 12 | ||||
| -rw-r--r-- | test/Profile/objc-general.m | 10 |
13 files changed, 141 insertions, 120 deletions
diff --git a/test/Profile/Inputs/c-general.profdata.v1 b/test/Profile/Inputs/c-general.profdata.v1 Binary files differnew file mode 100644 index 0000000..e7dedcb --- /dev/null +++ b/test/Profile/Inputs/c-general.profdata.v1 diff --git a/test/Profile/c-captured.c b/test/Profile/c-captured.c index ef7fb31..8a9e069 100644 --- a/test/Profile/c-captured.c +++ b/test/Profile/c-captured.c @@ -4,8 +4,8 @@ // RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-captured.c %s -o - -emit-llvm -fprofile-instr-use=%t.profdata | FileCheck -check-prefix=PGOUSE -check-prefix=PGOALL %s // PGOGEN: @[[DCC:__llvm_profile_counters_debug_captured]] = hidden global [3 x i64] zeroinitializer -// PGOGEN: @[[CSC:__llvm_profile_counters___captured_stmt]] = internal global [2 x i64] zeroinitializer -// PGOGEN: @[[C1C:__llvm_profile_counters___captured_stmt1]] = internal global [3 x i64] zeroinitializer +// PGOGEN: @[[CSC:"__llvm_profile_counters_c-captured.c:__captured_stmt"]] = internal global [2 x i64] zeroinitializer +// PGOGEN: @[[C1C:"__llvm_profile_counters_c-captured.c:__captured_stmt1"]] = internal global [3 x i64] zeroinitializer // PGOALL-LABEL: define void @debug_captured() // PGOGEN: store {{.*}} @[[DCC]], i64 0, i64 0 @@ -47,11 +47,11 @@ void debug_captured() { if (x) {} // This is DC2. Checked above. } -// PGOUSE-DAG: ![[DC1]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[DC2]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[CS1]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[C11]] = metadata !{metadata !"branch_weights", i32 11, i32 2} -// PGOUSE-DAG: ![[C12]] = metadata !{metadata !"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[DC1]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[DC2]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[CS1]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[C11]] = !{!"branch_weights", i32 11, i32 2} +// PGOUSE-DAG: ![[C12]] = !{!"branch_weights", i32 2, i32 1} int main(int argc, const char *argv[]) { debug_captured(); diff --git a/test/Profile/c-counter-overflows.c b/test/Profile/c-counter-overflows.c index f6f8f73..18a3d33 100644 --- a/test/Profile/c-counter-overflows.c +++ b/test/Profile/c-counter-overflows.c @@ -44,6 +44,6 @@ int main(int argc, const char *argv[]) { return 0; } -// CHECK-DAG: ![[FOR]] = metadata !{metadata !"branch_weights", i32 -252645135, i32 1} -// CHECK-DAG: ![[IF]] = metadata !{metadata !"branch_weights", i32 -268435456, i32 268435456} -// CHECK-DAG: ![[SWITCH]] = metadata !{metadata !"branch_weights", i32 715827883, i32 -715827883, i32 -715827883, i32 -715827883} +// CHECK-DAG: ![[FOR]] = !{!"branch_weights", i32 -252645135, i32 1} +// CHECK-DAG: ![[IF]] = !{!"branch_weights", i32 -268435456, i32 268435456} +// CHECK-DAG: ![[SWITCH]] = !{!"branch_weights", i32 715827883, i32 -715827883, i32 -715827883, i32 -715827883} diff --git a/test/Profile/c-general.c b/test/Profile/c-general.c index 442fdd3..981fd98 100644 --- a/test/Profile/c-general.c +++ b/test/Profile/c-general.c @@ -5,6 +5,9 @@ // RUN: llvm-profdata merge %S/Inputs/c-general.proftext -o %t.profdata // RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instr-use=%t.profdata | FileCheck -check-prefix=PGOUSE %s +// Also check compatibility with older profiles. +// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instr-use=%S/Inputs/c-general.profdata.v1 | FileCheck -check-prefix=PGOUSE %s + // PGOGEN: @[[SLC:__llvm_profile_counters_simple_loops]] = hidden global [4 x i64] zeroinitializer // PGOGEN: @[[IFC:__llvm_profile_counters_conditionals]] = hidden global [11 x i64] zeroinitializer // PGOGEN: @[[EEC:__llvm_profile_counters_early_exits]] = hidden global [9 x i64] zeroinitializer @@ -15,7 +18,7 @@ // PGOGEN: @[[BLC:__llvm_profile_counters_boolop_loops]] = hidden global [9 x i64] zeroinitializer // PGOGEN: @[[COC:__llvm_profile_counters_conditional_operator]] = hidden global [3 x i64] zeroinitializer // PGOGEN: @[[MAC:__llvm_profile_counters_main]] = hidden global [1 x i64] zeroinitializer -// PGOGEN: @[[STC:__llvm_profile_counters_static_func]] = internal global [2 x i64] zeroinitializer +// PGOGEN: @[[STC:"__llvm_profile_counters_c-general.c:static_func"]] = internal global [2 x i64] zeroinitializer // PGOGEN-LABEL: @simple_loops() // PGOUSE-LABEL: @simple_loops() @@ -456,77 +459,77 @@ static void static_func() { } } -// PGOUSE-DAG: ![[SL1]] = metadata !{metadata !"branch_weights", i32 101, i32 2} -// PGOUSE-DAG: ![[SL2]] = metadata !{metadata !"branch_weights", i32 101, i32 2} -// PGOUSE-DAG: ![[SL3]] = metadata !{metadata !"branch_weights", i32 76, i32 2} - -// PGOUSE-DAG: ![[EE1]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[EE2]] = metadata !{metadata !"branch_weights", i32 52, i32 1} -// PGOUSE-DAG: ![[EE3]] = metadata !{metadata !"branch_weights", i32 2, i32 51} -// PGOUSE-DAG: ![[EE4]] = metadata !{metadata !"branch_weights", i32 26, i32 26} -// PGOUSE-DAG: ![[EE5]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[EE6]] = metadata !{metadata !"branch_weights", i32 2, i32 26} -// PGOUSE-DAG: ![[EE7]] = metadata !{metadata !"branch_weights", i32 26, i32 1} - -// PGOUSE-DAG: ![[IF1]] = metadata !{metadata !"branch_weights", i32 101, i32 2} -// PGOUSE-DAG: ![[IF2]] = metadata !{metadata !"branch_weights", i32 51, i32 51} -// PGOUSE-DAG: ![[IF3]] = metadata !{metadata !"branch_weights", i32 51, i32 1} -// PGOUSE-DAG: ![[IF4]] = metadata !{metadata !"branch_weights", i32 34, i32 18} -// PGOUSE-DAG: ![[IF5]] = metadata !{metadata !"branch_weights", i32 34, i32 1} -// PGOUSE-DAG: ![[IF6]] = metadata !{metadata !"branch_weights", i32 17, i32 2} -// PGOUSE-DAG: ![[IF7]] = metadata !{metadata !"branch_weights", i32 100, i32 2} -// PGOUSE-DAG: ![[IF8]] = metadata !{metadata !"branch_weights", i32 100, i32 2} - -// PGOUSE-DAG: ![[JM1]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[JM2]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[JM3]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[JM4]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[JM5]] = metadata !{metadata !"branch_weights", i32 3, i32 2} -// PGOUSE-DAG: ![[JM6]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[JM7]] = metadata !{metadata !"branch_weights", i32 1, i32 2, i32 2, i32 2} -// PGOUSE-DAG: ![[JM8]] = metadata !{metadata !"branch_weights", i32 11, i32 2} -// PGOUSE-DAG: ![[JM9]] = metadata !{metadata !"branch_weights", i32 10, i32 2} - -// PGOUSE-DAG: ![[SW1]] = metadata !{metadata !"branch_weights", i32 16, i32 1} -// PGOUSE-DAG: ![[SW2]] = metadata !{metadata !"branch_weights", i32 6, i32 2, i32 3, i32 4, i32 5} -// PGOUSE-DAG: ![[SW3]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[SW4]] = metadata !{metadata !"branch_weights", i32 3, i32 2} -// PGOUSE-DAG: ![[SW5]] = metadata !{metadata !"branch_weights", i32 4, i32 1} -// PGOUSE-DAG: ![[SW6]] = metadata !{metadata !"branch_weights", i32 5, i32 1} -// PGOUSE-DAG: ![[SW7]] = metadata !{metadata !"branch_weights", i32 1, i32 2, i32 2, i32 2, i32 2} -// PGOUSE-DAG: ![[SW8]] = metadata !{metadata !"branch_weights", i32 5, i32 1} -// PGOUSE-DAG: ![[SW9]] = metadata !{metadata !"branch_weights", i32 2, i32 5} - -// PGOUSE-DAG: ![[BS1]] = metadata !{metadata !"branch_weights", i32 33, i32 2} -// PGOUSE-DAG: ![[BS2]] = metadata !{metadata !"branch_weights", i32 29, i32 2, i32 2, i32 2, i32 2, i32 1} -// PGOUSE-DAG: ![[BS3]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[BS4]] = metadata !{metadata !"branch_weights", i32 2, i32 2} -// PGOUSE-DAG: ![[BS5]] = metadata !{metadata !"branch_weights", i32 12, i32 1} -// PGOUSE-DAG: ![[BS6]] = metadata !{metadata !"branch_weights", i32 12, i32 3} -// PGOUSE-DAG: ![[BS7]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[BS8]] = metadata !{metadata !"branch_weights", i32 16, i32 1} -// PGOUSE-DAG: ![[BS9]] = metadata !{metadata !"branch_weights", i32 16, i32 14} -// PGOUSE-DAG: ![[BS10]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[BS11]] = metadata !{metadata !"branch_weights", i32 3, i32 1} - -// PGOUSE-DAG: ![[BO1]] = metadata !{metadata !"branch_weights", i32 101, i32 2} -// PGOUSE-DAG: ![[BO2]] = metadata !{metadata !"branch_weights", i32 67, i32 35} -// PGOUSE-DAG: ![[BO3]] = metadata !{metadata !"branch_weights", i32 67, i32 35} -// PGOUSE-DAG: ![[BO4]] = metadata !{metadata !"branch_weights", i32 67, i32 35} -// PGOUSE-DAG: ![[BO5]] = metadata !{metadata !"branch_weights", i32 18, i32 18} -// PGOUSE-DAG: ![[BO6]] = metadata !{metadata !"branch_weights", i32 51, i32 51} -// PGOUSE-DAG: ![[BO7]] = metadata !{metadata !"branch_weights", i32 34, i32 18} -// PGOUSE-DAG: ![[BL1]] = metadata !{metadata !"branch_weights", i32 52, i32 1} -// PGOUSE-DAG: ![[BL2]] = metadata !{metadata !"branch_weights", i32 51, i32 2} -// PGOUSE-DAG: ![[BL3]] = metadata !{metadata !"branch_weights", i32 26, i32 27} -// PGOUSE-DAG: ![[BL4]] = metadata !{metadata !"branch_weights", i32 51, i32 2} -// PGOUSE-DAG: ![[BL5]] = metadata !{metadata !"branch_weights", i32 52, i32 1} -// PGOUSE-DAG: ![[BL6]] = metadata !{metadata !"branch_weights", i32 51, i32 2} -// PGOUSE-DAG: ![[BL7]] = metadata !{metadata !"branch_weights", i32 26, i32 27} -// PGOUSE-DAG: ![[BL8]] = metadata !{metadata !"branch_weights", i32 51, i32 2} -// PGOUSE-DAG: ![[CO1]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// PGOUSE-DAG: ![[CO2]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[ST1]] = metadata !{metadata !"branch_weights", i32 11, i32 2} +// PGOUSE-DAG: ![[SL1]] = !{!"branch_weights", i32 101, i32 2} +// PGOUSE-DAG: ![[SL2]] = !{!"branch_weights", i32 101, i32 2} +// PGOUSE-DAG: ![[SL3]] = !{!"branch_weights", i32 76, i32 2} + +// PGOUSE-DAG: ![[EE1]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[EE2]] = !{!"branch_weights", i32 52, i32 1} +// PGOUSE-DAG: ![[EE3]] = !{!"branch_weights", i32 2, i32 51} +// PGOUSE-DAG: ![[EE4]] = !{!"branch_weights", i32 26, i32 26} +// PGOUSE-DAG: ![[EE5]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[EE6]] = !{!"branch_weights", i32 2, i32 26} +// PGOUSE-DAG: ![[EE7]] = !{!"branch_weights", i32 26, i32 1} + +// PGOUSE-DAG: ![[IF1]] = !{!"branch_weights", i32 101, i32 2} +// PGOUSE-DAG: ![[IF2]] = !{!"branch_weights", i32 51, i32 51} +// PGOUSE-DAG: ![[IF3]] = !{!"branch_weights", i32 51, i32 1} +// PGOUSE-DAG: ![[IF4]] = !{!"branch_weights", i32 34, i32 18} +// PGOUSE-DAG: ![[IF5]] = !{!"branch_weights", i32 34, i32 1} +// PGOUSE-DAG: ![[IF6]] = !{!"branch_weights", i32 17, i32 2} +// PGOUSE-DAG: ![[IF7]] = !{!"branch_weights", i32 100, i32 2} +// PGOUSE-DAG: ![[IF8]] = !{!"branch_weights", i32 100, i32 2} + +// PGOUSE-DAG: ![[JM1]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[JM2]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[JM3]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[JM4]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[JM5]] = !{!"branch_weights", i32 3, i32 2} +// PGOUSE-DAG: ![[JM6]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[JM7]] = !{!"branch_weights", i32 1, i32 2, i32 2, i32 2} +// PGOUSE-DAG: ![[JM8]] = !{!"branch_weights", i32 11, i32 2} +// PGOUSE-DAG: ![[JM9]] = !{!"branch_weights", i32 10, i32 2} + +// PGOUSE-DAG: ![[SW1]] = !{!"branch_weights", i32 16, i32 1} +// PGOUSE-DAG: ![[SW2]] = !{!"branch_weights", i32 6, i32 2, i32 3, i32 4, i32 5} +// PGOUSE-DAG: ![[SW3]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[SW4]] = !{!"branch_weights", i32 3, i32 2} +// PGOUSE-DAG: ![[SW5]] = !{!"branch_weights", i32 4, i32 1} +// PGOUSE-DAG: ![[SW6]] = !{!"branch_weights", i32 5, i32 1} +// PGOUSE-DAG: ![[SW7]] = !{!"branch_weights", i32 1, i32 2, i32 2, i32 2, i32 2} +// PGOUSE-DAG: ![[SW8]] = !{!"branch_weights", i32 5, i32 1} +// PGOUSE-DAG: ![[SW9]] = !{!"branch_weights", i32 2, i32 5} + +// PGOUSE-DAG: ![[BS1]] = !{!"branch_weights", i32 33, i32 2} +// PGOUSE-DAG: ![[BS2]] = !{!"branch_weights", i32 29, i32 2, i32 2, i32 2, i32 2, i32 1} +// PGOUSE-DAG: ![[BS3]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[BS4]] = !{!"branch_weights", i32 2, i32 2} +// PGOUSE-DAG: ![[BS5]] = !{!"branch_weights", i32 12, i32 1} +// PGOUSE-DAG: ![[BS6]] = !{!"branch_weights", i32 12, i32 3} +// PGOUSE-DAG: ![[BS7]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[BS8]] = !{!"branch_weights", i32 16, i32 1} +// PGOUSE-DAG: ![[BS9]] = !{!"branch_weights", i32 16, i32 14} +// PGOUSE-DAG: ![[BS10]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[BS11]] = !{!"branch_weights", i32 3, i32 1} + +// PGOUSE-DAG: ![[BO1]] = !{!"branch_weights", i32 101, i32 2} +// PGOUSE-DAG: ![[BO2]] = !{!"branch_weights", i32 67, i32 35} +// PGOUSE-DAG: ![[BO3]] = !{!"branch_weights", i32 67, i32 35} +// PGOUSE-DAG: ![[BO4]] = !{!"branch_weights", i32 67, i32 35} +// PGOUSE-DAG: ![[BO5]] = !{!"branch_weights", i32 18, i32 18} +// PGOUSE-DAG: ![[BO6]] = !{!"branch_weights", i32 51, i32 51} +// PGOUSE-DAG: ![[BO7]] = !{!"branch_weights", i32 34, i32 18} +// PGOUSE-DAG: ![[BL1]] = !{!"branch_weights", i32 52, i32 1} +// PGOUSE-DAG: ![[BL2]] = !{!"branch_weights", i32 51, i32 2} +// PGOUSE-DAG: ![[BL3]] = !{!"branch_weights", i32 26, i32 27} +// PGOUSE-DAG: ![[BL4]] = !{!"branch_weights", i32 51, i32 2} +// PGOUSE-DAG: ![[BL5]] = !{!"branch_weights", i32 52, i32 1} +// PGOUSE-DAG: ![[BL6]] = !{!"branch_weights", i32 51, i32 2} +// PGOUSE-DAG: ![[BL7]] = !{!"branch_weights", i32 26, i32 27} +// PGOUSE-DAG: ![[BL8]] = !{!"branch_weights", i32 51, i32 2} +// PGOUSE-DAG: ![[CO1]] = !{!"branch_weights", i32 1, i32 2} +// PGOUSE-DAG: ![[CO2]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[ST1]] = !{!"branch_weights", i32 11, i32 2} int main(int argc, const char *argv[]) { simple_loops(); diff --git a/test/Profile/c-linkage-available_externally.c b/test/Profile/c-linkage-available_externally.c index aa1080b..e89632a 100644 --- a/test/Profile/c-linkage-available_externally.c +++ b/test/Profile/c-linkage-available_externally.c @@ -2,8 +2,9 @@ // get thrown out. // RUN: %clang_cc1 -O2 -triple x86_64-apple-macosx10.9 -main-file-name c-linkage-available_externally.c %s -o - -emit-llvm -fprofile-instr-generate | FileCheck %s -// CHECK: @__llvm_profile_counters_foo = linkonce_odr hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 // CHECK: @__llvm_profile_name_foo = linkonce_odr hidden constant [3 x i8] c"foo", section "__DATA,__llvm_prf_names", align 1 + +// CHECK: @__llvm_profile_counters_foo = linkonce_odr hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 // CHECK: @__llvm_profile_data_foo = linkonce_odr hidden constant { i32, i32, i64, i8*, i64* } { i32 3, i32 1, i64 {{[0-9]+}}, i8* getelementptr inbounds ([3 x i8]* @__llvm_profile_name_foo, i32 0, i32 0), i64* getelementptr inbounds ([1 x i64]* @__llvm_profile_counters_foo, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 inline int foo(void) { return 1; } diff --git a/test/Profile/c-linkage.c b/test/Profile/c-linkage.c index 3b0fa1a..94393a4 100644 --- a/test/Profile/c-linkage.c +++ b/test/Profile/c-linkage.c @@ -1,20 +1,21 @@ // Check the data structures emitted by instrumentation. // RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-linkage.c %s -o - -emit-llvm -fprofile-instr-generate | FileCheck %s -// CHECK: @__llvm_profile_runtime = external global i32 -// CHECK: @__llvm_profile_counters_foo = hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 // CHECK: @__llvm_profile_name_foo = hidden constant [3 x i8] c"foo", section "__DATA,__llvm_prf_names", align 1 +// CHECK: @__llvm_profile_name_foo_weak = weak hidden constant [8 x i8] c"foo_weak", section "__DATA,__llvm_prf_names", align 1 +// CHECK: @__llvm_profile_name_main = hidden constant [4 x i8] c"main", section "__DATA,__llvm_prf_names", align 1 +// CHECK: @"__llvm_profile_name_c-linkage.c:foo_internal" = internal constant [24 x i8] c"c-linkage.c:foo_internal", section "__DATA,__llvm_prf_names", align 1 + +// CHECK: @__llvm_profile_counters_foo = hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 // CHECK: @__llvm_profile_data_foo = hidden constant { i32, i32, i64, i8*, i64* } { i32 3, i32 1, i64 {{[0-9]+}}, i8* getelementptr inbounds ([3 x i8]* @__llvm_profile_name_foo, i32 0, i32 0), i64* getelementptr inbounds ([1 x i64]* @__llvm_profile_counters_foo, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 void foo(void) { } // CHECK: @__llvm_profile_counters_foo_weak = weak hidden global [5 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 -// CHECK: @__llvm_profile_name_foo_weak = weak hidden constant [8 x i8] c"foo_weak", section "__DATA,__llvm_prf_names", align 1 // CHECK: @__llvm_profile_data_foo_weak = weak hidden constant { i32, i32, i64, i8*, i64* } { i32 8, i32 5, i64 {{[0-9]+}}, i8* getelementptr inbounds ([8 x i8]* @__llvm_profile_name_foo_weak, i32 0, i32 0), i64* getelementptr inbounds ([5 x i64]* @__llvm_profile_counters_foo_weak, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 void foo_weak(void) __attribute__((weak)); void foo_weak(void) { if (0){} if (0){} if (0){} if (0){} } // CHECK: @__llvm_profile_counters_main = hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 -// CHECK: @__llvm_profile_name_main = hidden constant [4 x i8] c"main", section "__DATA,__llvm_prf_names", align 1 // CHECK: @__llvm_profile_data_main = hidden constant { i32, i32, i64, i8*, i64* } { i32 4, i32 1, i64 {{[0-9]+}}, i8* getelementptr inbounds ([4 x i8]* @__llvm_profile_name_main, i32 0, i32 0), i64* getelementptr inbounds ([1 x i64]* @__llvm_profile_counters_main, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 static void foo_internal(void); int main(void) { @@ -24,12 +25,12 @@ int main(void) { return 0; } -// CHECK: @__llvm_profile_counters_foo_internal = internal global [3 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 -// CHECK: @__llvm_profile_name_foo_internal = internal constant [24 x i8] c"c-linkage.c:foo_internal", section "__DATA,__llvm_prf_names", align 1 -// CHECK: @__llvm_profile_data_foo_internal = internal constant { i32, i32, i64, i8*, i64* } { i32 24, i32 3, i64 {{[0-9]+}}, i8* getelementptr inbounds ([24 x i8]* @__llvm_profile_name_foo_internal, i32 0, i32 0), i64* getelementptr inbounds ([3 x i64]* @__llvm_profile_counters_foo_internal, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 +// CHECK: @"__llvm_profile_counters_c-linkage.c:foo_internal" = internal global [3 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 +// CHECK: @"__llvm_profile_data_c-linkage.c:foo_internal" = internal constant { i32, i32, i64, i8*, i64* } { i32 24, i32 3, i64 {{[0-9]+}}, i8* getelementptr inbounds ([24 x i8]* @"__llvm_profile_name_c-linkage.c:foo_internal", i32 0, i32 0), i64* getelementptr inbounds ([3 x i64]* @"__llvm_profile_counters_c-linkage.c:foo_internal", i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 static void foo_internal(void) { if (0){} if (0){} } -// CHECK: @llvm.used = appending global [5 x i8*] [i8* bitcast (i32 ()* @__llvm_profile_runtime_user to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_foo to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_foo_weak to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_main to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_foo_internal to i8*)], section "llvm.metadata" +// CHECK: @__llvm_profile_runtime = external global i32 +// CHECK: @llvm.used = appending global [5 x i8*] [i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_foo to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_foo_weak to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_main to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @"__llvm_profile_data_c-linkage.c:foo_internal" to i8*), i8* bitcast (i32 ()* @__llvm_profile_runtime_user to i8*)], section "llvm.metadata" // CHECK: define linkonce_odr i32 @__llvm_profile_runtime_user() {{.*}} { // CHECK: %[[REG:.*]] = load i32* @__llvm_profile_runtime diff --git a/test/Profile/c-unreachable-after-switch.c b/test/Profile/c-unreachable-after-switch.c new file mode 100644 index 0000000..0770437 --- /dev/null +++ b/test/Profile/c-unreachable-after-switch.c @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 -O3 -triple x86_64-apple-macosx10.10 -main-file-name c-unreachable-after-switch.c %s -o - -emit-llvm -fprofile-instr-generate | FileCheck %s + +// CHECK: @[[C:__llvm_profile_counters_foo]] = hidden global [3 x i64] zeroinitializer + +// CHECK-LABEL: @foo() +// CHECK: store {{.*}} @[[C]], i64 0, i64 0 +void foo() { + // CHECK: store {{.*}} @[[C]], i64 0, i64 2 + switch (0) { + default: + return; + } + // We shouldn't emit the unreachable counter. This used to crash in GlobalDCE. + // CHECK-NOT: store {{.*}} @[[SWC]], i64 0, i64 1} +} diff --git a/test/Profile/cxx-class.cpp b/test/Profile/cxx-class.cpp index 1a0c84b..21cbbd6 100644 --- a/test/Profile/cxx-class.cpp +++ b/test/Profile/cxx-class.cpp @@ -27,7 +27,7 @@ public: // CTRUSE-NOT: br {{.*}} !prof ![0-9]+ // CTRUSE: ret } - // CTRUSE: ![[SC1]] = metadata !{metadata !"branch_weights", i32 100, i32 2} + // CTRUSE: ![[SC1]] = !{!"branch_weights", i32 100, i32 2} // DTRGEN-LABEL: define {{.*}} @_ZN6SimpleD2Ev( // DTRUSE-LABEL: define {{.*}} @_ZN6SimpleD2Ev( @@ -40,7 +40,7 @@ public: // DTRUSE-NOT: br {{.*}} !prof ![0-9]+ // DTRUSE: ret } - // DTRUSE: ![[SD1]] = metadata !{metadata !"branch_weights", i32 100, i32 2} + // DTRUSE: ![[SD1]] = !{!"branch_weights", i32 100, i32 2} // MTHGEN-LABEL: define {{.*}} @_ZN6Simple6methodEv( // MTHUSE-LABEL: define {{.*}} @_ZN6Simple6methodEv( @@ -53,7 +53,7 @@ public: // MTHUSE-NOT: br {{.*}} !prof ![0-9]+ // MTHUSE: ret } - // MTHUSE: ![[SM1]] = metadata !{metadata !"branch_weights", i32 100, i32 2} + // MTHUSE: ![[SM1]] = !{!"branch_weights", i32 100, i32 2} }; // WRPGEN-LABEL: define {{.*}} @_Z14simple_wrapperv( @@ -70,7 +70,7 @@ void simple_wrapper() { // WRPUSE-NOT: br {{.*}} !prof ![0-9]+ // WRPUSE: ret } -// WRPUSE: ![[SW1]] = metadata !{metadata !"branch_weights", i32 101, i32 2} +// WRPUSE: ![[SW1]] = !{!"branch_weights", i32 101, i32 2} int main(int argc, const char *argv[]) { simple_wrapper(); diff --git a/test/Profile/cxx-lambda.cpp b/test/Profile/cxx-lambda.cpp index 6c37a86..ebf7f4c 100644 --- a/test/Profile/cxx-lambda.cpp +++ b/test/Profile/cxx-lambda.cpp @@ -11,7 +11,7 @@ // PGOGEN: @[[LWC:__llvm_profile_counters__Z7lambdasv]] = hidden global [4 x i64] zeroinitializer // PGOGEN: @[[MAC:__llvm_profile_counters_main]] = hidden global [1 x i64] zeroinitializer -// LMBGEN: @[[LFC:"__llvm_profile_counters__ZZ7lambdasvENK3\$_0clEi"]] = internal global [3 x i64] zeroinitializer +// LMBGEN: @[[LFC:"__llvm_profile_counters_cxx-lambda.cpp:_ZZ7lambdasvENK3\$_0clEi"]] = internal global [3 x i64] zeroinitializer // PGOGEN-LABEL: define void @_Z7lambdasv() // PGOUSE-LABEL: define void @_Z7lambdasv() @@ -45,12 +45,12 @@ void lambdas() { if (i) {} } -// PGOUSE-DAG: ![[LW1]] = metadata !{metadata !"branch_weights", i32 2, i32 1} -// PGOUSE-DAG: ![[LW2]] = metadata !{metadata !"branch_weights", i32 11, i32 2} -// PGOUSE-DAG: ![[LW3]] = metadata !{metadata !"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[LW1]] = !{!"branch_weights", i32 2, i32 1} +// PGOUSE-DAG: ![[LW2]] = !{!"branch_weights", i32 11, i32 2} +// PGOUSE-DAG: ![[LW3]] = !{!"branch_weights", i32 2, i32 1} -// LMBUSE-DAG: ![[LF1]] = metadata !{metadata !"branch_weights", i32 10, i32 2} -// LMBUSE-DAG: ![[LF2]] = metadata !{metadata !"branch_weights", i32 10, i32 2} +// LMBUSE-DAG: ![[LF1]] = !{!"branch_weights", i32 10, i32 2} +// LMBUSE-DAG: ![[LF2]] = !{!"branch_weights", i32 10, i32 2} int main(int argc, const char *argv[]) { lambdas(); diff --git a/test/Profile/cxx-linkage.cpp b/test/Profile/cxx-linkage.cpp index df896e7..e410218 100644 --- a/test/Profile/cxx-linkage.cpp +++ b/test/Profile/cxx-linkage.cpp @@ -1,19 +1,20 @@ // RUN: %clang_cc1 -triple x86_64-apple-macosx10.9.0 -emit-llvm -main-file-name cxx-linkage.cpp %s -o - -fprofile-instr-generate | FileCheck %s -// CHECK: @__llvm_profile_runtime = external global i32 -// CHECK: @__llvm_profile_counters__Z3foov = hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 // CHECK: @__llvm_profile_name__Z3foov = hidden constant [7 x i8] c"_Z3foov", section "__DATA,__llvm_prf_names", align 1 +// CHECK: @__llvm_profile_name__Z8foo_weakv = weak hidden constant [12 x i8] c"_Z8foo_weakv", section "__DATA,__llvm_prf_names", align 1 +// CHECK: @__llvm_profile_name_main = hidden constant [4 x i8] c"main", section "__DATA,__llvm_prf_names", align 1 +// CHECK: @__llvm_profile_name__Z10foo_inlinev = linkonce_odr hidden constant [15 x i8] c"_Z10foo_inlinev", section "__DATA,__llvm_prf_names", align 1 + +// CHECK: @__llvm_profile_counters__Z3foov = hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 // CHECK: @__llvm_profile_data__Z3foov = hidden constant { i32, i32, i64, i8*, i64* } { i32 7, i32 1, i64 {{[0-9]+}}, i8* getelementptr inbounds ([7 x i8]* @__llvm_profile_name__Z3foov, i32 0, i32 0), i64* getelementptr inbounds ([1 x i64]* @__llvm_profile_counters__Z3foov, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 void foo(void) { } // CHECK: @__llvm_profile_counters__Z8foo_weakv = weak hidden global [5 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 -// CHECK: @__llvm_profile_name__Z8foo_weakv = weak hidden constant [12 x i8] c"_Z8foo_weakv", section "__DATA,__llvm_prf_names", align 1 // CHECK: @__llvm_profile_data__Z8foo_weakv = weak hidden constant { i32, i32, i64, i8*, i64* } { i32 12, i32 5, i64 {{[0-9]+}}, i8* getelementptr inbounds ([12 x i8]* @__llvm_profile_name__Z8foo_weakv, i32 0, i32 0), i64* getelementptr inbounds ([5 x i64]* @__llvm_profile_counters__Z8foo_weakv, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 void foo_weak(void) __attribute__((weak)); void foo_weak(void) { if (0){} if (0){} if (0){} if (0){} } // CHECK: @__llvm_profile_counters_main = hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 -// CHECK: @__llvm_profile_name_main = hidden constant [4 x i8] c"main", section "__DATA,__llvm_prf_names", align 1 // CHECK: @__llvm_profile_data_main = hidden constant { i32, i32, i64, i8*, i64* } { i32 4, i32 1, i64 {{[0-9]+}}, i8* getelementptr inbounds ([4 x i8]* @__llvm_profile_name_main, i32 0, i32 0), i64* getelementptr inbounds ([1 x i64]* @__llvm_profile_counters_main, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 inline void foo_inline(void); int main(void) { @@ -24,11 +25,11 @@ int main(void) { } // CHECK: @__llvm_profile_counters__Z10foo_inlinev = linkonce_odr hidden global [7 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 -// CHECK: @__llvm_profile_name__Z10foo_inlinev = linkonce_odr hidden constant [15 x i8] c"_Z10foo_inlinev", section "__DATA,__llvm_prf_names", align 1 // CHECK: @__llvm_profile_data__Z10foo_inlinev = linkonce_odr hidden constant { i32, i32, i64, i8*, i64* } { i32 15, i32 7, i64 {{[0-9]+}}, i8* getelementptr inbounds ([15 x i8]* @__llvm_profile_name__Z10foo_inlinev, i32 0, i32 0), i64* getelementptr inbounds ([7 x i64]* @__llvm_profile_counters__Z10foo_inlinev, i32 0, i32 0) }, section "__DATA,__llvm_prf_data", align 8 inline void foo_inline(void) { if (0){} if (0){} if (0){} if (0){} if (0){} if (0){}} -// CHECK: @llvm.used = appending global [5 x i8*] [i8* bitcast (i32 ()* @__llvm_profile_runtime_user to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data__Z3foov to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data__Z8foo_weakv to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_main to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data__Z10foo_inlinev to i8*)], section "llvm.metadata" +// CHECK: @__llvm_profile_runtime = external global i32 +// CHECK: @llvm.used = appending global [5 x i8*] [i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data__Z3foov to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data__Z8foo_weakv to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data_main to i8*), i8* bitcast ({ i32, i32, i64, i8*, i64* }* @__llvm_profile_data__Z10foo_inlinev to i8*), i8* bitcast (i32 ()* @__llvm_profile_runtime_user to i8*)], section "llvm.metadata" // CHECK: define linkonce_odr i32 @__llvm_profile_runtime_user() {{.*}} { // CHECK: %[[REG:.*]] = load i32* @__llvm_profile_runtime diff --git a/test/Profile/cxx-templates.cpp b/test/Profile/cxx-templates.cpp index 55ab36f..ce5651a 100644 --- a/test/Profile/cxx-templates.cpp +++ b/test/Profile/cxx-templates.cpp @@ -32,8 +32,8 @@ template <unsigned N> void loop() { // ALL: ret } -// T0USE-DAG: ![[T01]] = metadata !{metadata !"branch_weights", i32 1, i32 2} -// T100USE-DAG: ![[T1001]] = metadata !{metadata !"branch_weights", i32 101, i32 2} +// T0USE-DAG: ![[T01]] = !{!"branch_weights", i32 1, i32 2} +// T100USE-DAG: ![[T1001]] = !{!"branch_weights", i32 101, i32 2} int main(int argc, const char *argv[]) { loop<0>(); diff --git a/test/Profile/cxx-throws.cpp b/test/Profile/cxx-throws.cpp index 9ea5ace..e28b37d 100644 --- a/test/Profile/cxx-throws.cpp +++ b/test/Profile/cxx-throws.cpp @@ -60,12 +60,12 @@ void throws() { // PGOUSE: ret void } -// PGOUSE-DAG: ![[TH1]] = metadata !{metadata !"branch_weights", i32 101, i32 2} -// PGOUSE-DAG: ![[TH2]] = metadata !{metadata !"branch_weights", i32 67, i32 35} -// PGOUSE-DAG: ![[TH3]] = metadata !{metadata !"branch_weights", i32 34, i32 34} -// PGOUSE-DAG: ![[TH4]] = metadata !{metadata !"branch_weights", i32 18, i32 18} -// PGOUSE-EXC: ![[TH5]] = metadata !{metadata !"branch_weights", i32 34, i32 18} -// PGOUSE-DAG: ![[TH6]] = metadata !{metadata !"branch_weights", i32 101, i32 1} +// PGOUSE-DAG: ![[TH1]] = !{!"branch_weights", i32 101, i32 2} +// PGOUSE-DAG: ![[TH2]] = !{!"branch_weights", i32 67, i32 35} +// PGOUSE-DAG: ![[TH3]] = !{!"branch_weights", i32 34, i32 34} +// PGOUSE-DAG: ![[TH4]] = !{!"branch_weights", i32 18, i32 18} +// PGOUSE-EXC: ![[TH5]] = !{!"branch_weights", i32 34, i32 18} +// PGOUSE-DAG: ![[TH6]] = !{!"branch_weights", i32 101, i32 1} int main(int argc, const char *argv[]) { throws(); diff --git a/test/Profile/objc-general.m b/test/Profile/objc-general.m index ba06f91..9a36667 100644 --- a/test/Profile/objc-general.m +++ b/test/Profile/objc-general.m @@ -31,8 +31,8 @@ struct NSFastEnumerationState; @end; #endif -// PGOGEN: @[[FRC:"__llvm_profile_counters_\+\[A foreach:\]"]] = internal global [2 x i64] zeroinitializer -// PGOGEN: @[[BLC:"__llvm_profile_counters___13\+\[A foreach:\]_block_invoke"]] = internal global [2 x i64] zeroinitializer +// PGOGEN: @[[FRC:"__llvm_profile_counters_objc-general.m:\+\[A foreach:\]"]] = internal global [2 x i64] zeroinitializer +// PGOGEN: @[[BLC:"__llvm_profile_counters_objc-general.m:__13\+\[A foreach:\]_block_invoke"]] = internal global [2 x i64] zeroinitializer // PGOGEN: @[[MAC:__llvm_profile_counters_main]] = hidden global [1 x i64] zeroinitializer @interface A : NSObject @@ -63,9 +63,9 @@ struct NSFastEnumerationState; } @end -// PGOUSE-DAG: ![[FR1]] = metadata !{metadata !"branch_weights", i32 2, i32 3} -// PGOUSE-DAG: ![[FR2]] = metadata !{metadata !"branch_weights", i32 3, i32 2} -// PGOUSE-DAG: ![[BL1]] = metadata !{metadata !"branch_weights", i32 2, i32 2} +// PGOUSE-DAG: ![[FR1]] = !{!"branch_weights", i32 2, i32 3} +// PGOUSE-DAG: ![[FR2]] = !{!"branch_weights", i32 3, i32 2} +// PGOUSE-DAG: ![[BL1]] = !{!"branch_weights", i32 2, i32 2} int main(int argc, const char *argv[]) { A *a = [[A alloc] init]; 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