[fast-isel] Make sure the FastLowerArguments function checks to make sure the

arguments type is a simple type.
rdar://13290455

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176066 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMFastISel.cpp b/lib/Target/ARM/ARMFastISel.cpp
index b545dbc3ea1c0aaa9cd1ea7e14b528fc4b9c9b1d..29fcd4009af356fb1ff354e387f40ab4acbc980e 100644 (file)
--- a/lib/Target/ARM/ARMFastISel.cpp
+++ b/lib/Target/ARM/ARMFastISel.cpp
@@ -2922,6 +2922,7 @@ bool ARMFastISel::FastLowerArguments() {
       return false;
 
     EVT ArgVT = TLI.getValueType(ArgTy);
+    if (!ArgVT.isSimple()) return false;
     switch (ArgVT.getSimpleVT().SimpleTy) {
     case MVT::i8:
     case MVT::i16:

diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp
index ed17b113a67f62f41b8f849bfb978c81773673b2..b5c327006583bf117a632b4a6173fef6c4d6795f 100644 (file)
--- a/lib/Target/X86/X86FastISel.cpp
+++ b/lib/Target/X86/X86FastISel.cpp
@@ -1555,6 +1555,7 @@ bool X86FastISel::FastLowerArguments() {
       return false;
 
     EVT ArgVT = TLI.getValueType(ArgTy);
+    if (!ArgVT.isSimple()) return false;
     switch (ArgVT.getSimpleVT().SimpleTy) {
     case MVT::i32:
     case MVT::i64: