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llvm-mirror/test/CodeGen/Hexagon/dualstore.ll
Jyotsna Verma c096fbaa7d Hexagon: Add encoding bits to the TFR64 instructions.
Set imMoveImm, isAsCheapAsAMove flags for TFRI instructions.

llvm-svn: 176499
2013-03-05 18:42:28 +00:00

18 lines
540 B
LLVM

; RUN: llc -march=hexagon -mcpu=hexagonv4 -disable-hexagon-misched < %s | FileCheck %s
; Check that we generate dual stores in one packet in V4
; CHECK: memw(r{{[0-9]+}}{{ *}}+{{ *}}#{{[0-9]+}}){{ *}}={{ *}}##500000
; CHECK-NEXT: memw(r{{[0-9]+}}{{ *}}+{{ *}}#{{[0-9]+}}){{ *}}={{ *}}##100000
; CHECK-NEXT: }
@Reg = global i32 0, align 4
define i32 @main() nounwind {
entry:
%number= alloca i32, align 4
store i32 500000, i32* %number, align 4
%number1= alloca i32, align 4
store i32 100000, i32* %number1, align 4
ret i32 0
}