llvm-6502/test/Transforms/InstCombine/apint-zext1.ll

; Tests to make sure elimination of casts is working correctly
; This test is for Integer BitWidth <= 64 && BitWidth % 2 != 0.
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | notcast {} {%c1.*}

define i47 @test_sext_zext(i11 %A) {
    %c1 = zext i11 %A to i39
    %c2 = sext i39 %c1 to i47
    ret i47 %c2
}
Add test case for testing InstCombine with arbitrary precision integer types. These tests mimic the integer test cases in the normal InstCombine test suite but use "strange" integer bit widths. Most tests written by Zhou Sheng, a few by me. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35284 91177308-0d34-0410-b5e6-96231b3b80d8 2007-03-23 20:48:34 +00:00			`; Tests to make sure elimination of casts is working correctly`
			`; This test is for Integer BitWidth <= 64 && BitWidth % 2 != 0.`
For PR1319: Upgrade tests to work with new llvm.exp version of llvm_runtest. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36013 91177308-0d34-0410-b5e6-96231b3b80d8 2007-04-14 20:13:02 +00:00			`; RUN: llvm-as < %s \| opt -instcombine \| llvm-dis \| notcast {} {%c1.*}`
Add test case for testing InstCombine with arbitrary precision integer types. These tests mimic the integer test cases in the normal InstCombine test suite but use "strange" integer bit widths. Most tests written by Zhou Sheng, a few by me. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35284 91177308-0d34-0410-b5e6-96231b3b80d8 2007-03-23 20:48:34 +00:00
			`define i47 @test_sext_zext(i11 %A) {`
			`%c1 = zext i11 %A to i39`
			`%c2 = sext i39 %c1 to i47`
			`ret i47 %c2`
			`}`