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| author | Peter Collingbourne <peter@pcc.me.uk> | 2017-07-26 19:15:29 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2017-07-26 19:15:29 +0000 |
| commit | 081ffe2ff230840bc428aaf917be8d5dba108ea0 (patch) | |
| tree | d0c7cb79e887e4a8b53a5631530d714f2c25e9c5 /llvm/lib/Target/Sparc | |
| parent | ea06e6e86558e3347b9abac5188b16140733c3de (diff) | |
| download | bcm5719-llvm-081ffe2ff230840bc428aaf917be8d5dba108ea0.tar.gz bcm5719-llvm-081ffe2ff230840bc428aaf917be8d5dba108ea0.zip | |
Change CallLoweringInfo::CS to be an ImmutableCallSite instead of a pointer. NFCI.
This was a use-after-free waiting to happen.
llvm-svn: 309159
Diffstat (limited to 'llvm/lib/Target/Sparc')
| -rw-r--r-- | llvm/lib/Target/Sparc/SparcISelLowering.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Target/Sparc/SparcISelLowering.cpp b/llvm/lib/Target/Sparc/SparcISelLowering.cpp index 40485bfb606..422f5aba8da 100644 --- a/llvm/lib/Target/Sparc/SparcISelLowering.cpp +++ b/llvm/lib/Target/Sparc/SparcISelLowering.cpp @@ -692,9 +692,9 @@ SparcTargetLowering::LowerCall(TargetLowering::CallLoweringInfo &CLI, } static bool hasReturnsTwiceAttr(SelectionDAG &DAG, SDValue Callee, - ImmutableCallSite *CS) { + ImmutableCallSite CS) { if (CS) - return CS->hasFnAttr(Attribute::ReturnsTwice); + return CS.hasFnAttr(Attribute::ReturnsTwice); const Function *CalleeFn = nullptr; if (GlobalAddressSDNode *G = dyn_cast<GlobalAddressSDNode>(Callee)) { @@ -1334,7 +1334,7 @@ SparcTargetLowering::LowerCall_64(TargetLowering::CallLoweringInfo &CLI, // Set inreg flag manually for codegen generated library calls that // return float. - if (CLI.Ins.size() == 1 && CLI.Ins[0].VT == MVT::f32 && CLI.CS == nullptr) + if (CLI.Ins.size() == 1 && CLI.Ins[0].VT == MVT::f32 && !CLI.CS) CLI.Ins[0].Flags.setInReg(); RVInfo.AnalyzeCallResult(CLI.Ins, RetCC_Sparc64); |
