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| author | Teresa Johnson <tejohnson@google.com> | 2016-02-01 23:26:30 +0000 |
|---|---|---|
| committer | Teresa Johnson <tejohnson@google.com> | 2016-02-01 23:26:30 +0000 |
| commit | a9a630759facd50ed2f801695180bf7c498460d4 (patch) | |
| tree | 1344aaee8004240f18fa7737348e97c5445e5069 | |
| parent | 0f0f82e58c9f05059d3cee4c17963ce191804700 (diff) | |
| download | bcm5719-llvm-a9a630759facd50ed2f801695180bf7c498460d4.tar.gz bcm5719-llvm-a9a630759facd50ed2f801695180bf7c498460d4.zip | |
Add test for PR26419 (stable function summary ordering)
Enhance an existing test to also check that the ordering of the function
summary entries is stable.
llvm-svn: 259434
| -rw-r--r-- | llvm/test/Bitcode/thinlto-function-summary.ll | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/llvm/test/Bitcode/thinlto-function-summary.ll b/llvm/test/Bitcode/thinlto-function-summary.ll index 9c2f2acd6c7..d9531f7da89 100644 --- a/llvm/test/Bitcode/thinlto-function-summary.ll +++ b/llvm/test/Bitcode/thinlto-function-summary.ll @@ -1,11 +1,18 @@ ; RUN: llvm-as -function-summary < %s | llvm-bcanalyzer -dump | FileCheck %s -check-prefix=BC ; Check for function summary block/records. +; Check the value ids in the function summary entries against the +; same in the ValueSumbolTable, to ensure the ordering is stable. +; Also check the islocal flag on the summary entries. ; BC: <FUNCTION_SUMMARY_BLOCK -; BC-NEXT: <PERMODULE_ENTRY -; BC-NEXT: <PERMODULE_ENTRY -; BC-NEXT: <PERMODULE_ENTRY +; BC-NEXT: <PERMODULE_ENTRY {{.*}} op0=1 op1=0 +; BC-NEXT: <PERMODULE_ENTRY {{.*}} op0=2 op1=0 +; BC-NEXT: <PERMODULE_ENTRY {{.*}} op0=4 op1=1 ; BC-NEXT: </FUNCTION_SUMMARY_BLOCK +; BC-NEXT: <VALUE_SYMTAB +; BC-NEXT: <FNENTRY {{.*}} op0=1 {{.*}}> record string = 'foo' +; BC-NEXT: <FNENTRY {{.*}} op0=2 {{.*}}> record string = 'bar' +; BC-NEXT: <FNENTRY {{.*}} op0=4 {{.*}}> record string = 'f' ; RUN: llvm-as -function-summary < %s | llvm-dis | FileCheck %s ; Check that this round-trips correctly. |
