llvm-project/llvm/test/Transforms/InstCombine/apint-mul1.ll

; This test makes sure that mul instructions are properly eliminated.
; This test is for Integer BitWidth < 64 && BitWidth % 2 != 0.
;

; RUN: opt < %s -instcombine -S | not grep mul


define i17 @test1(i17 %X) {
    %Y = mul i17 %X, 1024
    ret i17 %Y
}
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. llvm-svn: 35284 2007-03-24 04:48:34 +08:00			`; This test makes sure that mul instructions are properly eliminated.`
			`; This test is for Integer BitWidth < 64 && BitWidth % 2 != 0.`
			`;`

Use opt -S instead of piping bitcode output through llvm-dis. llvm-svn: 81257 2009-09-09 06:34:10 +08:00			`; RUN: opt < %s -instcombine -S \| not grep mul`
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. llvm-svn: 35284 2007-03-24 04:48:34 +08:00

			`define i17 @test1(i17 %X) {`
			`%Y = mul i17 %X, 1024`
			`ret i17 %Y`
			`}`