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-rw-r--r--clang/test/CodeGenCXX/instr-profile-throws.cpp76
1 files changed, 0 insertions, 76 deletions
diff --git a/clang/test/CodeGenCXX/instr-profile-throws.cpp b/clang/test/CodeGenCXX/instr-profile-throws.cpp
deleted file mode 100644
index d25827c5e00..00000000000
--- a/clang/test/CodeGenCXX/instr-profile-throws.cpp
+++ /dev/null
@@ -1,76 +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. As
-// such, main() should call every function in this test.
-
-// FIXME: Don't seek bb labels, like "if.else"
-// REQUIRES: asserts
-
-// RUN: %clangxx %s -o - -emit-llvm -S -fprofile-instr-generate -target %itanium_abi_triple | FileCheck -check-prefix=PGOGEN %s
-// RUN: %clangxx %s -o - -emit-llvm -S -fprofile-instr-generate -target %itanium_abi_triple | FileCheck -check-prefix=PGOGEN-EXC %s
-
-// RUN: %clang %s -o - -emit-llvm -S -fprofile-instr-use=%S/Inputs/instr-profile-throws.profdata -target %itanium_abi_triple | FileCheck -check-prefix=PGOUSE %s
-// RUN: %clang %s -o - -emit-llvm -S -fprofile-instr-use=%S/Inputs/instr-profile-throws.profdata -target %itanium_abi_triple | FileCheck -check-prefix=PGOUSE-EXC %s
-
-// PGOGEN: @[[THC:__llvm_pgo_ctr[0-9]*]] = private global [9 x i64] zeroinitializer
-// PGOGEN-EXC: @[[THC:__llvm_pgo_ctr[0-9]*]] = private global [9 x i64] zeroinitializer
-
-// PGOGEN-LABEL: @_Z6throwsv()
-// PGOUSE-LABEL: @_Z6throwsv()
-// PGOGEN: store {{.*}} @[[THC]], i64 0, i64 0
-void throws() {
- // PGOGEN: store {{.*}} @[[THC]], i64 0, i64 1
- // PGOUSE: br {{.*}} !prof ![[TH1:[0-9]+]]
- for (int i = 0; i < 100; ++i) {
- try {
- // PGOGEN: store {{.*}} @[[THC]], i64 0, i64 3
- // PGOUSE: br {{.*}} !prof ![[TH2:[0-9]+]]
- if (i % 3) {
- // PGOGEN: store {{.*}} @[[THC]], i64 0, i64 4
- // PGOUSE: br {{.*}} !prof ![[TH3:[0-9]+]]
- if (i < 50)
- throw 1;
- } else {
- // The catch block may be emitted after the throw above, we can skip it
- // by looking for an else block, but this will break if anyone puts an
- // else in the catch
- // PGOUSE: if.else{{.*}}:
- // PGOGEN: if.else{{.*}}:
-
- // PGOGEN: store {{.*}} @[[THC]], i64 0, i64 5
- // PGOUSE: br {{.*}} !prof ![[TH4:[0-9]+]]
- if (i >= 50)
- throw 0;
- }
- } catch (int e) {
- // PGOUSE-EXC: catch{{.*}}:
- // PGOGEN-EXC: catch{{.*}}:
-
- // PGOGEN-EXC: store {{.*}} @[[THC]], i64 0, i64 6
- // PGOGEN-EXC: store {{.*}} @[[THC]], i64 0, i64 7
- // PGOUSE-EXC: br {{.*}} !prof ![[TH5:[0-9]+]]
- if (e) {}
- }
- // PGOGEN: store {{.*}} @[[THC]], i64 0, i64 2
-
- // PGOGEN: store {{.*}} @[[THC]], i64 0, i64 8
- // PGOUSE: br {{.*}} !prof ![[TH6:[0-9]+]]
- if (i < 100) {}
- }
-
- // PGOUSE-NOT: br {{.*}} !prof ![0-9]+
- // 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}
-
-int main(int argc, const char *argv[]) {
- throws();
- return 0;
-}
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