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| author | Adrian Prantl <aprantl@apple.com> | 2017-04-28 17:51:05 +0000 |
|---|---|---|
| committer | Adrian Prantl <aprantl@apple.com> | 2017-04-28 17:51:05 +0000 |
| commit | 109b2368507f9ddc20af3f0823f11496e0d63bc9 (patch) | |
| tree | c5a5f216e0743923edb11edc93937dcc0e0105b8 /llvm/lib/Target | |
| parent | 2634d0ff5cac4ca98e1737daeb1326fca1c30a40 (diff) | |
| download | bcm5719-llvm-109b2368507f9ddc20af3f0823f11496e0d63bc9.tar.gz bcm5719-llvm-109b2368507f9ddc20af3f0823f11496e0d63bc9.zip | |
Clean up DIExpression::prependDIExpr a little. (NFC)
llvm-svn: 301662
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/X86/X86OptimizeLEAs.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/llvm/lib/Target/X86/X86OptimizeLEAs.cpp b/llvm/lib/Target/X86/X86OptimizeLEAs.cpp index 28c0757b2b6..7be0a7fd406 100644 --- a/llvm/lib/Target/X86/X86OptimizeLEAs.cpp +++ b/llvm/lib/Target/X86/X86OptimizeLEAs.cpp @@ -548,10 +548,9 @@ MachineInstr *OptimizeLEAPass::replaceDebugValue(MachineInstr &MI, int64_t AddrDispShift) { DIExpression *Expr = const_cast<DIExpression *>(MI.getDebugExpression()); - if (AddrDispShift != 0) { - DIBuilder DIB(*TheModule); - Expr = DIExpression::prependDIExpr(DIB, Expr, false, AddrDispShift, true); - } + if (AddrDispShift != 0) + Expr = DIExpression::prepend(Expr, DIExpression::NoDeref, AddrDispShift, + DIExpression::WithStackValue); // Replace DBG_VALUE instruction with modified version. MachineBasicBlock *MBB = MI.getParent(); |
