// Look through ptr->int and ptr->ptr casts.
if (CE->getOpcode() == Instruction::PtrToInt ||
- CE->getOpcode() == Instruction::BitCast)
+ CE->getOpcode() == Instruction::BitCast ||
+ CE->getOpcode() == Instruction::AddrSpaceCast)
return IsConstantOffsetFromGlobal(CE->getOperand(0), GV, Offset, TD);
// i32* getelementptr ([5 x i32]* @a, i32 0, i32 5)
; BE: ret i16 -8531
}
+define i16 @test2_addrspacecast() {
+ %r = load i16 addrspace(1)* addrspacecast(i32* getelementptr ({{i32,i8},i32}* @g1, i32 0, i32 0, i32 0) to i16 addrspace(1)*)
+ ret i16 %r
+
+; 0xBEEF
+; LE-LABEL: @test2_addrspacecast(
+; LE: ret i16 -16657
+
+; 0xDEAD
+; BE-LABEL: @test2_addrspacecast(
+; BE: ret i16 -8531
+}
+
; Load of second 16 bits of 32-bit value.
define i16 @test3() {
%r = load i16* getelementptr(i16* bitcast(i32* getelementptr ({{i32,i8},i32}* @g1, i32 0, i32 0, i32 0) to i16*), i32 1)