diff options
| author | Nick Lewycky <nicholas@mxc.ca> | 2013-03-14 05:13:26 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2013-03-14 05:13:26 +0000 |
| commit | a204ef3168c8804808c716115ba915c89d8849b9 (patch) | |
| tree | 89977f1b395a5d809205057e9d486774e2945ce3 /test/Transforms/GCOVProfiling | |
| parent | c14f1c4587ba19781e557dee605efac0e1bd6109 (diff) | |
| download | llvm-a204ef3168c8804808c716115ba915c89d8849b9.tar.gz llvm-a204ef3168c8804808c716115ba915c89d8849b9.tar.bz2 llvm-a204ef3168c8804808c716115ba915c89d8849b9.tar.xz | |
Refactor GCOV's six constructor arguments into a struct with a getter that
constructs default arguments. It can now take default arguments from
cl::opt'ions. Add a new -default-gcov-version=... option, and actually test it!
Sink the reverse-order of the version into GCOVProfiling, hiding it from our
users.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177002 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/GCOVProfiling')
| -rw-r--r-- | test/Transforms/GCOVProfiling/lit.local.cfg | 1 | ||||
| -rw-r--r-- | test/Transforms/GCOVProfiling/version.ll | 27 |
2 files changed, 28 insertions, 0 deletions
diff --git a/test/Transforms/GCOVProfiling/lit.local.cfg b/test/Transforms/GCOVProfiling/lit.local.cfg new file mode 100644 index 0000000000..19eebc0ac7 --- /dev/null +++ b/test/Transforms/GCOVProfiling/lit.local.cfg @@ -0,0 +1 @@ +config.suffixes = ['.ll', '.c', '.cpp'] diff --git a/test/Transforms/GCOVProfiling/version.ll b/test/Transforms/GCOVProfiling/version.ll new file mode 100644 index 0000000000..bd7f43b5a1 --- /dev/null +++ b/test/Transforms/GCOVProfiling/version.ll @@ -0,0 +1,27 @@ +; RUN: echo '!9 = metadata !{metadata !"%s", metadata !0}' > %t1 +; RUN: cat %s %t1 > %t2 +; RUN: opt -insert-gcov-profiling -disable-output < %t2 +; RUN: head -c12 version.gcno | grep '^oncg\*204MVLL$' +; RUN: rm version.gcno +; RUN: not opt -insert-gcov-profiling -default-gcov-version=asdfasdf -disable-output < %t2 +; RUN: opt -insert-gcov-profiling -default-gcov-version=407* -disable-output < %t2 +; RUN: head -c12 version.gcno | grep '^oncg\*704MVLL$' +; RUN: rm version.gcno + +define void @test() { + ret void, !dbg !8 +} + +!llvm.gcov = !{!9} +!llvm.dbg.cu = !{!0} + +!0 = metadata !{metadata !"%s/version", metadata !1} +!1 = metadata !{i32 786449, i32 0, i32 4, metadata !2, metadata !"clang version 3.3 (trunk 176994)", i1 false, metadata !"", i32 0, metadata !3, metadata !3, metadata !4, metadata !3, metadata !""} ; [ DW_TAG_compile_unit ] [./version] [DW_LANG_C_plus_plus] +!2 = metadata !{i32 786473, metadata !"version", metadata !"/usr/local/google/home/nlewycky"} ; [ DW_TAG_file_type ] +!3 = metadata !{i32 0} +!4 = metadata !{metadata !5} +!5 = metadata !{i32 786478, i32 0, metadata !6, metadata !"test", metadata !"test", metadata !"", metadata !6, i32 1, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @test, null, null, metadata !3, i32 1} ; [ DW_TAG_subprogram ] [line 1] [def] [test] +!6 = metadata !{i32 786473, metadata !"<stdin>", metadata !"."} ; [ DW_TAG_file_type ] +!7 = metadata !{i32 786453, i32 0, metadata !"", i32 0, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !3, i32 0, i32 0} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] +!8= metadata !{i32 1, i32 0, metadata !5, null} +;; !9 is added through the echo line at the top. |