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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2006-12-09 23:14:08 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2006-12-09 23:14:08 +0000 |
| commit | 3e69a7e527b85ccbc561824e63f8be12fcb5e6d6 (patch) | |
| tree | f75ff50bbda12496e420c43d11c06f871546e157 | |
| parent | 5b2442637560becd2aca68a37cde31c122ae509d (diff) | |
| download | llvm-3e69a7e527b85ccbc561824e63f8be12fcb5e6d6.tar.gz llvm-3e69a7e527b85ccbc561824e63f8be12fcb5e6d6.tar.bz2 llvm-3e69a7e527b85ccbc561824e63f8be12fcb5e6d6.tar.xz | |
fix test/Regression/CodeGen/X86/weak.ll
if a variable has no initialization, I->getInitializer() will fail
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32407 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86AsmPrinter.cpp | 2 | ||||
| -rw-r--r-- | test/CodeGen/X86/weak.ll | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/lib/Target/X86/X86AsmPrinter.cpp b/lib/Target/X86/X86AsmPrinter.cpp index 85a1cb6424..021e55c5c5 100644 --- a/lib/Target/X86/X86AsmPrinter.cpp +++ b/lib/Target/X86/X86AsmPrinter.cpp @@ -132,7 +132,7 @@ bool X86SharedAsmPrinter::doFinalization(Module &M) { // Print out module-level global variables here. for (Module::const_global_iterator I = M.global_begin(), E = M.global_end(); I != E; ++I) { - if (!I->hasInitializer() && !I->hasExternalWeakLinkage()) + if (!I->hasInitializer()) continue; // External global require no code // Check to see if this is a special global used by LLVM, if so, emit it. diff --git a/test/CodeGen/X86/weak.ll b/test/CodeGen/X86/weak.ll new file mode 100644 index 0000000000..1397b191e4 --- /dev/null +++ b/test/CodeGen/X86/weak.ll @@ -0,0 +1,3 @@ +; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 +%a = extern_weak global int +%b = global int* %a |