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| author | Fangrui Song <i@maskray.me> | 2024-06-19 15:11:25 -0700 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2024-06-19 15:11:25 -0700 |
| commit | 86eb6bf6715c87425284902fe9e2e41e86937f23 (patch) | |
| tree | be7fc43863e4ab14870183dd11206623643a62aa | |
| parent | 61e62ce2ebde23937af3e4ca2d84195bb00dbe05 (diff) | |
| download | llvm-86eb6bf6715c87425284902fe9e2e41e86937f23.zip llvm-86eb6bf6715c87425284902fe9e2e41e86937f23.tar.gz llvm-86eb6bf6715c87425284902fe9e2e41e86937f23.tar.bz2 | |
[LowerTypeTests] Use MapVector to stabilize iteration order
Otherwise llvm/test/LTO/X86/cfi_jt_aliases.ll could fail when
DenseMapInfo<StringRef> changes.
| -rw-r--r-- | llvm/lib/Transforms/IPO/LowerTypeTests.cpp | 2 | ||||
| -rw-r--r-- | llvm/test/LTO/X86/cfi_jt_aliases.ll | 10 |
2 files changed, 6 insertions, 6 deletions
diff --git a/llvm/lib/Transforms/IPO/LowerTypeTests.cpp b/llvm/lib/Transforms/IPO/LowerTypeTests.cpp index f86f217..9a78c77 100644 --- a/llvm/lib/Transforms/IPO/LowerTypeTests.cpp +++ b/llvm/lib/Transforms/IPO/LowerTypeTests.cpp @@ -2074,7 +2074,7 @@ bool LowerTypeTestsModule::lower() { CfiFunctionLinkage Linkage; MDNode *FuncMD; // {name, linkage, type[, type...]} }; - DenseMap<StringRef, ExportedFunctionInfo> ExportedFunctions; + MapVector<StringRef, ExportedFunctionInfo> ExportedFunctions; if (ExportSummary) { // A set of all functions that are address taken by a live global object. DenseSet<GlobalValue::GUID> AddressTaken; diff --git a/llvm/test/LTO/X86/cfi_jt_aliases.ll b/llvm/test/LTO/X86/cfi_jt_aliases.ll index 9d114f4..c58d2cc 100644 --- a/llvm/test/LTO/X86/cfi_jt_aliases.ll +++ b/llvm/test/LTO/X86/cfi_jt_aliases.ll @@ -22,9 +22,9 @@ ; CHECK-FULL-RE-NEXT: FUNC LOCAL DEFAULT {{[0-9]+}} b.cfi_jt ; CHECK-FULL-RE-NEXT: FUNC LOCAL DEFAULT {{[0-9]+}} c.cfi_jt -; CHECK-THIN-RE: FUNC GLOBAL HIDDEN {{[0-9]+}} b.cfi_jt +; CHECK-THIN-RE: FUNC GLOBAL HIDDEN {{[0-9]+}} a.cfi_jt +; CHECK-THIN-RE-NEXT: FUNC GLOBAL HIDDEN {{[0-9]+}} b.cfi_jt ; CHECK-THIN-RE-NEXT: FUNC GLOBAL HIDDEN {{[0-9]+}} c.cfi_jt -; CHECK-THIN-RE-NEXT: FUNC GLOBAL HIDDEN {{[0-9]+}} a.cfi_jt ; CHECK-FULL-OD: a.cfi_jt>: ; CHECK-FULL-OD: jmp {{.*}} <a.cfi_jt @@ -36,15 +36,15 @@ ; CHECK-FULL-OD: jmp {{.*}} <c.cfi_jt ; CHECK-FULL-OD-NEXT: R_X86_64_PLT32 .Lc$local +; CHECK-THIN-OD: a.cfi_jt>: +; CHECK-THIN-OD: jmp {{.*}} <a.cfi_jt +; CHECK-THIN-OD-NEXT: R_X86_64_PLT32 a ; CHECK-THIN-OD: b.cfi_jt>: ; CHECK-THIN-OD: jmp {{.*}} <b.cfi_jt ; CHECK-THIN-OD-NEXT: R_X86_64_PLT32 b ; CHECK-THIN-OD: c.cfi_jt>: ; CHECK-THIN-OD: jmp {{.*}} <c.cfi_jt ; CHECK-THIN-OD-NEXT: R_X86_64_PLT32 c -; CHECK-THIN-OD: a.cfi_jt>: -; CHECK-THIN-OD: jmp {{.*}} <a.cfi_jt -; CHECK-THIN-OD-NEXT: R_X86_64_PLT32 a ; CHECK-USED: @llvm.used = appending global [3 x ptr] [ptr @a.cfi_jt, ptr @b.cfi_jt, ptr @c.cfi_jt], section "llvm.metadata" |