[AMDGPU] Remove exit-on-error in test (PR27761)
The exit-on-error flag was necessary in order to avoid an assertion when
handling DYNAMIC_STACKALLOC nodes in SelectionDAGLegalize.
We can avoid the assertion by creating some dummy nodes. This enables us to
remove the exit-on-error flag on the first 2 run lines (SI), but on the third
run line (R600) we would run into another assertion when trying to reserve
indirect registers. This patch also replaces that assertion with an early exit
from the function.
Fixes PR27761.
Differential Revision: http://reviews.llvm.org/D20852
llvm-svn: 273550
diff --git a/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll b/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll
index 095996d..82030f3 100644
--- a/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll
+++ b/llvm/test/CodeGen/AMDGPU/promote-alloca-bitcast-function.ll
@@ -1,4 +1,4 @@
-; RUN: not llc -march=amdgcn -exit-on-error < %s 2>&1 | FileCheck %s
+; RUN: not llc -march=amdgcn < %s 2>&1 | FileCheck %s
; Make sure that AMDGPUPromoteAlloca doesn't crash if the called
; function is a constantexpr cast of a function.
@@ -13,6 +13,7 @@
ret void
}
+; CHECK: in function crash_call_constexpr_cast{{.*}}: unsupported call to function foo.varargs
define void @crash_call_constexpr_cast_varargs() #0 {
%alloca = alloca i32
call void bitcast (void (...)* @foo.varargs to void (i32*)*)(i32* %alloca) #0