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authorShih-wei Liao <sliao@google.com>2012-08-03 00:11:18 -0700
committerShih-wei Liao <sliao@google.com>2012-08-03 00:11:18 -0700
commit7744acd1ab73b3eec6f1449f47083abe3fb1b527 (patch)
tree17ef28b6d1034fdea7f42a19bebe7ad834901d62 /test/CodeGen/ARM/fast-isel-call-multi-reg-return.ll
parent4a05ed708aed4c7a099d924ed3feb604d3e44074 (diff)
parenta94d6e87c4c49f2e81b01d66d8bfb591277f8f96 (diff)
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Merge with LLVM upstream r160668 (Jul 24th 2012)
Conflicts: include/llvm/Support/ELF.h lib/CodeGen/AsmPrinter/AsmPrinter.cpp lib/Support/Memory.cpp lib/Transforms/Instrumentation/AddressSanitizer.cpp Change-Id: Iddd658cf2eadc7165b2805b446d31af2c5c9917f
Diffstat (limited to 'test/CodeGen/ARM/fast-isel-call-multi-reg-return.ll')
-rw-r--r--test/CodeGen/ARM/fast-isel-call-multi-reg-return.ll17
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diff --git a/test/CodeGen/ARM/fast-isel-call-multi-reg-return.ll b/test/CodeGen/ARM/fast-isel-call-multi-reg-return.ll
new file mode 100644
index 0000000..14721a4
--- /dev/null
+++ b/test/CodeGen/ARM/fast-isel-call-multi-reg-return.ll
@@ -0,0 +1,17 @@
+; RUN: llc < %s -O0 -relocation-model=dynamic-no-pic -mtriple=armv7-apple-ios | FileCheck %s --check-prefix=ARM
+; RUN: llc < %s -O0 -relocation-model=dynamic-no-pic -mtriple=thumbv7-apple-ios | FileCheck %s --check-prefix=THUMB
+
+; Fast-isel can't handle non-double multi-reg retvals.
+; This test just check to make sure we don't hit the assert in FinishCall.
+define <16 x i8> @foo() nounwind ssp {
+entry:
+ ret <16 x i8> zeroinitializer
+}
+
+define void @t1() nounwind ssp {
+entry:
+; ARM: @t1
+; THUMB: @t1
+ %call = call <16 x i8> @foo()
+ ret void
+}