llvm-6502/test/CodeGen/X86/store_op_load_fold.ll

; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 | not grep mov
;
; Test the add and load are folded into the store instruction.

%X = internal global short 0

void %foo() {
	%tmp.0 = load short* %X
	%tmp.3 = add short %tmp.0, 329
	store short %tmp.3, short* %X
	ret void
}
For PR1319: Upgrade to new test harness. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36091 91177308-0d34-0410-b5e6-96231b3b80d8 2007-04-15 22:20:47 +00:00			`; RUN: llvm-upgrade < %s \| llvm-as \| llc -march=x86 \| not grep mov`
Added a (store (op (load ...) ...) ...) folding test case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25933 91177308-0d34-0410-b5e6-96231b3b80d8 2006-02-03 06:46:41 +00:00			`;`
			`; Test the add and load are folded into the store instruction.`

weak globals on darwin require an extra load, breaking this test git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26695 91177308-0d34-0410-b5e6-96231b3b80d8 2006-03-10 17:55:10 +00:00			`%X = internal global short 0`
Added a (store (op (load ...) ...) ...) folding test case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25933 91177308-0d34-0410-b5e6-96231b3b80d8 2006-02-03 06:46:41 +00:00
			`void %foo() {`
			`%tmp.0 = load short* %X`
			`%tmp.3 = add short %tmp.0, 329`
			`store short %tmp.3, short* %X`
			`ret void`
			`}`