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llvm-6502/test/Transforms/GCOVProfiling/version.ll

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Don't assume the test directory is writable, use %T to find a writable directory. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177488 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-20 05:59:40 +00:00
; RUN: echo '!9 = metadata !{metadata !"%T/version.ll", metadata !0}' > %t1
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
2013-03-14 05:13:26 +00:00
; RUN: cat %s %t1 > %t2
; RUN: opt -insert-gcov-profiling -disable-output < %t2
llvm-cov: Added file checksum to gcno and gcda files. Instead of permanently outputting "MVLL" as the file checksum, clang will create gcno and gcda checksums by hashing the destination block numbers of every arc. This allows for llvm-cov to check if the two gcov files are synchronized. Regenerated the test files so they contain the checksum. Also added negative test to ensure error when the checksums don't match. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195191 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-20 04:15:05 +00:00
; RUN: head -c8 %T/version.gcno | grep '^oncg\*204'
Don't assume the test directory is writable, use %T to find a writable directory. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177488 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-20 05:59:40 +00:00
; RUN: rm %T/version.gcno
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
2013-03-14 05:13:26 +00:00
; 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
llvm-cov: Added file checksum to gcno and gcda files. Instead of permanently outputting "MVLL" as the file checksum, clang will create gcno and gcda checksums by hashing the destination block numbers of every arc. This allows for llvm-cov to check if the two gcov files are synchronized. Regenerated the test files so they contain the checksum. Also added negative test to ensure error when the checksums don't match. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195191 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-20 04:15:05 +00:00
; RUN: head -c8 %T/version.gcno | grep '^oncg\*704'
Don't assume the test directory is writable, use %T to find a writable directory. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177488 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-20 05:59:40 +00:00
; RUN: rm %T/version.gcno
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
2013-03-14 05:13:26 +00:00
define void @test() {
ret void, !dbg !8
}
Disable, for now, llvm/test/Transforms/GCOVProfiling on win32. I'll investigate them later. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177894 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-25 19:47:20 +00:00
; REQUIRES: shell
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
2013-03-14 05:13:26 +00:00
!llvm.gcov = !{!9}
!llvm.dbg.cu = !{!0}
Debug Info: update testing cases to specify the debug info version number. We are going to drop debug info without a version number or with a different version number, to make sure we don't crash when we see bitcode files with different debug info metadata format. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195504 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-22 21:49:45 +00:00
!llvm.module.flags = !{!12}
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
2013-03-14 05:13:26 +00:00
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187237 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-26 20:04:30 +00:00
!0 = metadata !{i32 786449, metadata !11, i32 4, metadata !"clang version 3.3 (trunk 176994)", i1 false, metadata !"", i32 0, metadata !3, metadata !3, metadata !4, metadata !3, null, metadata !""} ; [ DW_TAG_compile_unit ] [./version] [DW_LANG_C_plus_plus]
!2 = metadata !{i32 786473, metadata !11} ; [ DW_TAG_file_type ]
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
2013-03-14 05:13:26 +00:00
!3 = metadata !{i32 0}
!4 = metadata !{metadata !5}
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187237 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-26 20:04:30 +00:00
!5 = metadata !{i32 786478, metadata !10, metadata !6, metadata !"test", metadata !"test", metadata !"", 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 !10} ; [ DW_TAG_file_type ]
Debug Info Testing: update context from empty string to null. Context should be either null or MDNode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190267 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-08 03:11:54 +00:00
!7 = metadata !{i32 786453, i32 0, null, 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 ]
Try using %S to find the emitted .gcno file. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177006 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-14 05:23:30 +00:00
!8 = metadata !{i32 1, i32 0, metadata !5, null}
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
2013-03-14 05:13:26 +00:00
;; !9 is added through the echo line at the top.
Debug Info Verifier: enable verification of DICompileUnit. We used to call Verify before adding DICompileUnit to the list, and now we remove the check and always add DICompileUnit to the list in DebugInfoFinder, so we can verify them later on. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187237 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-26 20:04:30 +00:00
!10 = metadata !{metadata !"<stdin>", metadata !"."}
!11 = metadata !{metadata !"version", metadata !"/usr/local/google/home/nlewycky"}
Debug Info: update testing cases to specify the debug info version number. We are going to drop debug info without a version number or with a different version number, to make sure we don't crash when we see bitcode files with different debug info metadata format. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195504 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-22 21:49:45 +00:00
!12 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
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