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| author | Zoran Jovanovic <zoran.jovanovic@imgtec.com> | 2013-11-30 19:12:28 +0000 |
|---|---|---|
| committer | Zoran Jovanovic <zoran.jovanovic@imgtec.com> | 2013-11-30 19:12:28 +0000 |
| commit | 9d86e26e62415a50ff9572189b67b34096c43981 (patch) | |
| tree | c4ad13de1d179964b86e06e7ed9aa14f4e29edc6 /llvm/lib/Target | |
| parent | 664711188f55d8c721835db48cbbd52c2bb0f0a5 (diff) | |
| download | bcm5719-llvm-9d86e26e62415a50ff9572189b67b34096c43981.tar.gz bcm5719-llvm-9d86e26e62415a50ff9572189b67b34096c43981.zip | |
Fixed issue with microMIPS long branch.
llvm-svn: 195975
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/Mips/MipsLongBranch.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/Mips/MipsLongBranch.cpp b/llvm/lib/Target/Mips/MipsLongBranch.cpp index ea8cc802835..2efe57847ad 100644 --- a/llvm/lib/Target/Mips/MipsLongBranch.cpp +++ b/llvm/lib/Target/Mips/MipsLongBranch.cpp @@ -437,8 +437,10 @@ bool MipsLongBranch::runOnMachineFunction(MachineFunction &F) { if (!I->Br || I->HasLongBranch) continue; + int ShVal = TM.getSubtarget<MipsSubtarget>().inMicroMipsMode() ? 2 : 4; + // Check if offset fits into 16-bit immediate field of branches. - if (!ForceLongBranch && isInt<16>(computeOffset(I->Br) / 4)) + if (!ForceLongBranch && isInt<16>(computeOffset(I->Br) / ShVal)) continue; I->HasLongBranch = true; |
