llvm-project/llvm/test/CodeGen/PowerPC/and_add.ll

; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -o %t -f
; RUN: grep slwi %t
; RUN: not grep addi %t
; RUN: not grep rlwinm %t

int %test(int %A) {
  %B = mul int %A, 8  ;; shift
  %C = add int %B, 7  ;; dead, no demanded bits.
  %D = and int %C, -8 ;; dead once add is gone.
  ret int %D
}
For PR1319: Remove && from the end of the lines to prevent tests from throwing run lines into the background. Also, clean up places where the same command is run multiple times by using a temporary file. llvm-svn: 36142 2007-04-17 01:36:08 +08:00			`; RUN: llvm-upgrade < %s \| llvm-as \| llc -march=ppc32 -o %t -f`
			`; RUN: grep slwi %t`
			`; RUN: not grep addi %t`
			`; RUN: not grep rlwinm %t`
new testcase llvm-svn: 26726 2006-03-13 14:50:47 +08:00
			`int %test(int %A) {`
			`%B = mul int %A, 8 ;; shift`
			`%C = add int %B, 7 ;; dead, no demanded bits.`
			`%D = and int %C, -8 ;; dead once add is gone.`
			`ret int %D`
			`}`