Add few missed libcalls and correct names for others.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99656 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/CodeGen/RuntimeLibcalls.h b/include/llvm/CodeGen/RuntimeLibcalls.h
index 4ac316084c52ff85c9f21b667e56b2dedc844889..42ae5635f527c440901a83e1d6191798b9e3e6bf 100644 (file)
--- a/include/llvm/CodeGen/RuntimeLibcalls.h
+++ b/include/llvm/CodeGen/RuntimeLibcalls.h
@@ -169,6 +169,8 @@ namespace RTLIB {
     FPTOSINT_F32_I32,
     FPTOSINT_F32_I64,
     FPTOSINT_F32_I128,
+    FPTOSINT_F64_I8,
+    FPTOSINT_F64_I16,
     FPTOSINT_F64_I32,
     FPTOSINT_F64_I64,
     FPTOSINT_F64_I128,
@@ -183,6 +185,8 @@ namespace RTLIB {
     FPTOUINT_F32_I32,
     FPTOUINT_F32_I64,
     FPTOUINT_F32_I128,
+    FPTOUINT_F64_I8,
+    FPTOUINT_F64_I16,
     FPTOUINT_F64_I32,
     FPTOUINT_F64_I64,
     FPTOUINT_F64_I128,

diff --git a/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
index 9a1da42b971d2225332fe95457a4376dc6941f4e..ea2ff2f3689184f553779987d83ff2bcb8c55886 100644 (file)
--- a/lib/CodeGen/SelectionDAG/TargetLowering.cpp
+++ b/lib/CodeGen/SelectionDAG/TargetLowering.cpp
@@ -186,11 +186,13 @@ static void InitLibcallNames(const char **Names) {
   Names[RTLIB::FPROUND_PPCF128_F32] = "__trunctfsf2";
   Names[RTLIB::FPROUND_F80_F64] = "__truncxfdf2";
   Names[RTLIB::FPROUND_PPCF128_F64] = "__trunctfdf2";
-  Names[RTLIB::FPTOSINT_F32_I8] = "__fixsfi8";
-  Names[RTLIB::FPTOSINT_F32_I16] = "__fixsfi16";
+  Names[RTLIB::FPTOSINT_F32_I8] = "__fixsfqi";
+  Names[RTLIB::FPTOSINT_F32_I16] = "__fixsfhi";
   Names[RTLIB::FPTOSINT_F32_I32] = "__fixsfsi";
   Names[RTLIB::FPTOSINT_F32_I64] = "__fixsfdi";
   Names[RTLIB::FPTOSINT_F32_I128] = "__fixsfti";
+  Names[RTLIB::FPTOSINT_F64_I8] = "__fixdfqi";
+  Names[RTLIB::FPTOSINT_F64_I16] = "__fixdfhi";
   Names[RTLIB::FPTOSINT_F64_I32] = "__fixdfsi";
   Names[RTLIB::FPTOSINT_F64_I64] = "__fixdfdi";
   Names[RTLIB::FPTOSINT_F64_I128] = "__fixdfti";
@@ -200,11 +202,13 @@ static void InitLibcallNames(const char **Names) {
   Names[RTLIB::FPTOSINT_PPCF128_I32] = "__fixtfsi";
   Names[RTLIB::FPTOSINT_PPCF128_I64] = "__fixtfdi";
   Names[RTLIB::FPTOSINT_PPCF128_I128] = "__fixtfti";
-  Names[RTLIB::FPTOUINT_F32_I8] = "__fixunssfi8";
-  Names[RTLIB::FPTOUINT_F32_I16] = "__fixunssfi16";
+  Names[RTLIB::FPTOUINT_F32_I8] = "__fixunssfqi";
+  Names[RTLIB::FPTOUINT_F32_I16] = "__fixunssfhi";
   Names[RTLIB::FPTOUINT_F32_I32] = "__fixunssfsi";
   Names[RTLIB::FPTOUINT_F32_I64] = "__fixunssfdi";
   Names[RTLIB::FPTOUINT_F32_I128] = "__fixunssfti";
+  Names[RTLIB::FPTOUINT_F64_I8] = "__fixunsdfqi";
+  Names[RTLIB::FPTOUINT_F64_I16] = "__fixunsdfhi";
   Names[RTLIB::FPTOUINT_F64_I32] = "__fixunsdfsi";
   Names[RTLIB::FPTOUINT_F64_I64] = "__fixunsdfdi";
   Names[RTLIB::FPTOUINT_F64_I128] = "__fixunsdfti";
@@ -314,6 +318,10 @@ RTLIB::Libcall RTLIB::getFPTOSINT(EVT OpVT, EVT RetVT) {
     if (RetVT == MVT::i128)
       return FPTOSINT_F32_I128;
   } else if (OpVT == MVT::f64) {
+    if (RetVT == MVT::i8)
+      return FPTOSINT_F64_I8;
+    if (RetVT == MVT::i16)
+      return FPTOSINT_F64_I16;
     if (RetVT == MVT::i32)
       return FPTOSINT_F64_I32;
     if (RetVT == MVT::i64)
@@ -353,6 +361,10 @@ RTLIB::Libcall RTLIB::getFPTOUINT(EVT OpVT, EVT RetVT) {
     if (RetVT == MVT::i128)
       return FPTOUINT_F32_I128;
   } else if (OpVT == MVT::f64) {
+    if (RetVT == MVT::i8)
+      return FPTOUINT_F64_I8;
+    if (RetVT == MVT::i16)
+      return FPTOUINT_F64_I16;
     if (RetVT == MVT::i32)
       return FPTOUINT_F64_I32;
     if (RetVT == MVT::i64)