Make some code a little simpler.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173649 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Mips/MipsISelLowering.cpp b/lib/Target/Mips/MipsISelLowering.cpp
index 0551bb4e49e862996d83136686f7a68c782da307..de0fae766e26e04fb3cb1decdb5e31a2e9186abd 100644 (file)
--- a/lib/Target/Mips/MipsISelLowering.cpp
+++ b/lib/Target/Mips/MipsISelLowering.cpp
@@ -222,47 +222,45 @@ namespace {
 
 }
 
+void MipsTargetLowering::SetMips16LibcallName
+  (RTLIB::Libcall l, const char *Name) {
+  setLibcallName(l, Name);
+  noHelperNeeded.insert(Name);
+}
+
 void MipsTargetLowering::setMips16HardFloatLibCalls() {
-  setLibcallName(RTLIB::ADD_F32, addToNoHelperNeeded("__mips16_addsf3"));
-  setLibcallName(RTLIB::ADD_F64, addToNoHelperNeeded("__mips16_adddf3"));
-  setLibcallName(RTLIB::SUB_F32, addToNoHelperNeeded("__mips16_subsf3"));
-  setLibcallName(RTLIB::SUB_F64, addToNoHelperNeeded("__mips16_subdf3"));
-  setLibcallName(RTLIB::MUL_F32, addToNoHelperNeeded("__mips16_mulsf3"));
-  setLibcallName(RTLIB::MUL_F64, addToNoHelperNeeded("__mips16_muldf3"));
-  setLibcallName(RTLIB::DIV_F32, addToNoHelperNeeded("__mips16_divsf3"));
-  setLibcallName(RTLIB::DIV_F64, addToNoHelperNeeded("__mips16_divdf3"));
-  setLibcallName(RTLIB::FPEXT_F32_F64,
-                 addToNoHelperNeeded("__mips16_extendsfdf2"));
-  setLibcallName(RTLIB::FPROUND_F64_F32,
-                 addToNoHelperNeeded("__mips16_truncdfsf2"));
-  setLibcallName(RTLIB::FPTOSINT_F32_I32,
-                 addToNoHelperNeeded("__mips16_fix_truncsfsi"));
-  setLibcallName(RTLIB::FPTOSINT_F64_I32,
-                 addToNoHelperNeeded("__mips16_fix_truncdfsi"));
-  setLibcallName(RTLIB::SINTTOFP_I32_F32,
-                 addToNoHelperNeeded("__mips16_floatsisf"));
-  setLibcallName(RTLIB::SINTTOFP_I32_F64,
-                 addToNoHelperNeeded("__mips16_floatsidf"));
-  setLibcallName(RTLIB::UINTTOFP_I32_F32,
-                 addToNoHelperNeeded("__mips16_floatunsisf"));
-  setLibcallName(RTLIB::UINTTOFP_I32_F64,
-                 addToNoHelperNeeded("__mips16_floatunsidf"));
-  setLibcallName(RTLIB::OEQ_F32, addToNoHelperNeeded("__mips16_eqsf2"));
-  setLibcallName(RTLIB::OEQ_F64, addToNoHelperNeeded("__mips16_eqdf2"));
-  setLibcallName(RTLIB::UNE_F32, addToNoHelperNeeded("__mips16_nesf2"));
-  setLibcallName(RTLIB::UNE_F64, addToNoHelperNeeded("__mips16_nedf2"));
-  setLibcallName(RTLIB::OGE_F32, addToNoHelperNeeded("__mips16_gesf2"));
-  setLibcallName(RTLIB::OGE_F64, addToNoHelperNeeded("__mips16_gedf2"));
-  setLibcallName(RTLIB::OLT_F32, addToNoHelperNeeded("__mips16_ltsf2"));
-  setLibcallName(RTLIB::OLT_F64, addToNoHelperNeeded("__mips16_ltdf2"));
-  setLibcallName(RTLIB::OLE_F32, addToNoHelperNeeded("__mips16_lesf2"));
-  setLibcallName(RTLIB::OLE_F64, addToNoHelperNeeded("__mips16_ledf2"));
-  setLibcallName(RTLIB::OGT_F32, addToNoHelperNeeded("__mips16_gtsf2"));
-  setLibcallName(RTLIB::OGT_F64, addToNoHelperNeeded("__mips16_gtdf2"));
-  setLibcallName(RTLIB::UO_F32, addToNoHelperNeeded("__mips16_unordsf2"));
-  setLibcallName(RTLIB::UO_F64, addToNoHelperNeeded("__mips16_unorddf2"));
-  setLibcallName(RTLIB::O_F32, addToNoHelperNeeded("__mips16_unordsf2"));
-  setLibcallName(RTLIB::O_F64, addToNoHelperNeeded("__mips16_unorddf2"));
+  SetMips16LibcallName(RTLIB::ADD_F32, "__mips16_addsf3");
+  SetMips16LibcallName(RTLIB::ADD_F64, "__mips16_adddf3");
+  SetMips16LibcallName(RTLIB::SUB_F32, "__mips16_subsf3");
+  SetMips16LibcallName(RTLIB::SUB_F64, "__mips16_subdf3");
+  SetMips16LibcallName(RTLIB::MUL_F32, "__mips16_mulsf3");
+  SetMips16LibcallName(RTLIB::MUL_F64, "__mips16_muldf3");
+  SetMips16LibcallName(RTLIB::DIV_F32, "__mips16_divsf3");
+  SetMips16LibcallName(RTLIB::DIV_F64, "__mips16_divdf3");
+  SetMips16LibcallName(RTLIB::FPEXT_F32_F64, "__mips16_extendsfdf2");
+  SetMips16LibcallName(RTLIB::FPROUND_F64_F32, "__mips16_truncdfsf2");
+  SetMips16LibcallName(RTLIB::FPTOSINT_F32_I32, "__mips16_fix_truncsfsi");
+  SetMips16LibcallName(RTLIB::FPTOSINT_F64_I32, "__mips16_fix_truncdfsi");
+  SetMips16LibcallName(RTLIB::SINTTOFP_I32_F32, "__mips16_floatsisf");
+  SetMips16LibcallName(RTLIB::SINTTOFP_I32_F64, "__mips16_floatsidf");
+  SetMips16LibcallName(RTLIB::UINTTOFP_I32_F32, "__mips16_floatunsisf");
+  SetMips16LibcallName(RTLIB::UINTTOFP_I32_F64, "__mips16_floatunsidf");
+  SetMips16LibcallName(RTLIB::OEQ_F32, "__mips16_eqsf2");
+  SetMips16LibcallName(RTLIB::OEQ_F64, "__mips16_eqdf2");
+  SetMips16LibcallName(RTLIB::UNE_F32, "__mips16_nesf2");
+  SetMips16LibcallName(RTLIB::UNE_F64, "__mips16_nedf2");
+  SetMips16LibcallName(RTLIB::OGE_F32, "__mips16_gesf2");
+  SetMips16LibcallName(RTLIB::OGE_F64, "__mips16_gedf2");
+  SetMips16LibcallName(RTLIB::OLT_F32, "__mips16_ltsf2");
+  SetMips16LibcallName(RTLIB::OLT_F64, "__mips16_ltdf2");
+  SetMips16LibcallName(RTLIB::OLE_F32, "__mips16_lesf2");
+  SetMips16LibcallName(RTLIB::OLE_F64, "__mips16_ledf2");
+  SetMips16LibcallName(RTLIB::OGT_F32, "__mips16_gtsf2");
+  SetMips16LibcallName(RTLIB::OGT_F64, "__mips16_gtdf2");
+  SetMips16LibcallName(RTLIB::UO_F32, "__mips16_unordsf2");
+  SetMips16LibcallName(RTLIB::UO_F64, "__mips16_unorddf2");
+  SetMips16LibcallName(RTLIB::O_F32, "__mips16_unordsf2");
+  SetMips16LibcallName(RTLIB::O_F64, "__mips16_unorddf2");
 }
 
 MipsTargetLowering::

diff --git a/lib/Target/Mips/MipsISelLowering.h b/lib/Target/Mips/MipsISelLowering.h
index c682c89f87cf288f8511fefaa949a2fc87f19785..053f8defc788b9ee7cbb702d541e2ee7858c2c44 100644 (file)
--- a/lib/Target/Mips/MipsISelLowering.h
+++ b/lib/Target/Mips/MipsISelLowering.h
@@ -176,6 +176,8 @@ namespace llvm {
     virtual SDValue PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const;
   private:
 
+    void SetMips16LibcallName(RTLIB::Libcall, const char *Name);
+
     void setMips16HardFloatLibCalls();
 
     unsigned int