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-rw-r--r--clang/test/CodeGenCXX/instr-profile-class.cpp82
1 files changed, 0 insertions, 82 deletions
diff --git a/clang/test/CodeGenCXX/instr-profile-class.cpp b/clang/test/CodeGenCXX/instr-profile-class.cpp
deleted file mode 100644
index f23aac6f7cb..00000000000
--- a/clang/test/CodeGenCXX/instr-profile-class.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-// Test that instrumentation based profiling feeds branch prediction
-// correctly. This tests both generation of profile data and use of the same,
-// and the input file for the -fprofile-instr-use case is expected to be result
-// of running the program generated by the -fprofile-instr-generate case
-// (excepting no_usable_data). As such, main() should call every function in
-// this test.
-
-// RUN: %clang %s -o - -emit-llvm -S -fprofile-instr-generate -fno-exceptions -target %itanium_abi_triple > %tgen
-// RUN: FileCheck --input-file=%tgen -check-prefix=CTRGEN %s
-// RUN: FileCheck --input-file=%tgen -check-prefix=DTRGEN %s
-// RUN: FileCheck --input-file=%tgen -check-prefix=MTHGEN %s
-// RUN: FileCheck --input-file=%tgen -check-prefix=WRPGEN %s
-
-// RUN: %clang %s -o - -emit-llvm -S -fprofile-instr-use=%S/Inputs/instr-profile-class.profdata -fno-exceptions -target %itanium_abi_triple > %tuse
-// RUN: FileCheck --input-file=%tuse -check-prefix=CTRUSE %s
-// RUN: FileCheck --input-file=%tuse -check-prefix=DTRUSE %s
-// RUN: FileCheck --input-file=%tuse -check-prefix=MTHUSE %s
-// RUN: FileCheck --input-file=%tuse -check-prefix=WRPUSE %s
-
-class Simple {
- int Member;
-public:
- // CTRGEN-LABEL: define {{.*}} @_ZN6SimpleC2Ei(
- // CTRUSE-LABEL: define {{.*}} @_ZN6SimpleC2Ei(
- // CTRGEN: store {{.*}} @[[SCC:__llvm_pgo_ctr[0-9]*]], i64 0, i64 0
- explicit Simple(int Member) : Member(Member) {
- // CTRGEN: store {{.*}} @[[SCC]], i64 0, i64 1
- // CTRUSE: br {{.*}} !prof ![[SC1:[0-9]+]]
- if (Member) {}
- // CTRGEN-NOT: store {{.*}} @[[SCC]],
- // CTRUSE-NOT: br {{.*}} !prof ![0-9]+
- // CTRUSE: ret
- }
- // CTRUSE: ![[SC1]] = metadata !{metadata !"branch_weights", i32 100, i32 2}
-
- // DTRGEN-LABEL: define {{.*}} @_ZN6SimpleD2Ev(
- // DTRUSE-LABEL: define {{.*}} @_ZN6SimpleD2Ev(
- // DTRGEN: store {{.*}} @[[SDC:__llvm_pgo_ctr[0-9]*]], i64 0, i64 0
- ~Simple() {
- // DTRGEN: store {{.*}} @[[SDC]], i64 0, i64 1
- // DTRUSE: br {{.*}} !prof ![[SD1:[0-9]+]]
- if (Member) {}
- // DTRGEN-NOT: store {{.*}} @[[SDC]],
- // DTRUSE-NOT: br {{.*}} !prof ![0-9]+
- // DTRUSE: ret
- }
- // DTRUSE: ![[SD1]] = metadata !{metadata !"branch_weights", i32 100, i32 2}
-
- // MTHGEN-LABEL: define {{.*}} @_ZN6Simple6methodEv(
- // MTHUSE-LABEL: define {{.*}} @_ZN6Simple6methodEv(
- // MTHGEN: store {{.*}} @[[SMC:__llvm_pgo_ctr[0-9]*]], i64 0, i64 0
- void method() {
- // MTHGEN: store {{.*}} @[[SMC]], i64 0, i64 1
- // MTHUSE: br {{.*}} !prof ![[SM1:[0-9]+]]
- if (Member) {}
- // MTHGEN-NOT: store {{.*}} @[[SMC]],
- // MTHUSE-NOT: br {{.*}} !prof ![0-9]+
- // MTHUSE: ret
- }
- // MTHUSE: ![[SM1]] = metadata !{metadata !"branch_weights", i32 100, i32 2}
-};
-
-// WRPGEN-LABEL: define {{.*}} @_Z14simple_wrapperv(
-// WRPUSE-LABEL: define {{.*}} @_Z14simple_wrapperv(
-// WRPGEN: store {{.*}} @[[SWC:__llvm_pgo_ctr[0-9]*]], i64 0, i64 0
-void simple_wrapper() {
- // WRPGEN: store {{.*}} @[[SWC]], i64 0, i64 1
- // WRPUSE: br {{.*}} !prof ![[SW1:[0-9]+]]
- for (int I = 0; I < 100; ++I) {
- Simple S(I);
- S.method();
- }
- // WRPGEN-NOT: store {{.*}} @[[SWC]],
- // WRPUSE-NOT: br {{.*}} !prof ![0-9]+
- // WRPUSE: ret
-}
-// WRPUSE: ![[SW1]] = metadata !{metadata !"branch_weights", i32 100, i32 2}
-
-int main(int argc, const char *argv[]) {
- simple_wrapper();
- return 0;
-}
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