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llvm-mirror/test/CodeGen/Hexagon/misaligned-access.ll
Krzysztof Parzyszek f9268a010f [Hexagon] Remove support for V4
llvm-svn: 344791
2018-10-19 17:31:11 +00:00

20 lines
456 B
LLVM

; RUN: llc -march=hexagon < %s
; Check that the mis-aligned load doesn't cause compiler to assert.
@g0 = common global i32 0, align 4
declare i32 @f0(i64) #0
define i32 @f1() #0 {
b0:
%v0 = alloca i32, align 4
%v1 = load i32, i32* @g0, align 4
store i32 %v1, i32* %v0, align 4
%v2 = bitcast i32* %v0 to i64*
%v3 = load i64, i64* %v2, align 8
%v4 = call i32 @f0(i64 %v3)
ret i32 %v4
}
attributes #0 = { nounwind "target-cpu"="hexagonv5" }