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llvm-6502/test/Transforms/Reassociate/mulfactor2.ll
Matthijs Kooijman 7361f63b25 Let some more tests ignore expected output on stderr.
Also, use > %t instead of -o %t for output in one test since that also works
when %t already exists.

This fixes 6 testcases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52178 91177308-0d34-0410-b5e6-96231b3b80d8
2008-06-10 15:04:14 +00:00

17 lines
482 B
LLVM

; This should turn into one multiply and one add.
; RUN: llvm-as < %s | \
; RUN: opt -instcombine -reassociate -instcombine | llvm-dis > %t
; RUN: grep mul %t | count 1
; RUN: grep add %t | count 1
define i32 @main(i32 %t) {
%tmp.3 = mul i32 %t, 12 ; <i32> [#uses=1]
%tmp.4 = add i32 %tmp.3, 5 ; <i32> [#uses=1]
%tmp.6 = mul i32 %t, 6 ; <i32> [#uses=1]
%tmp.8 = mul i32 %tmp.4, 3 ; <i32> [#uses=1]
%tmp.9 = add i32 %tmp.8, %tmp.6 ; <i32> [#uses=1]
ret i32 %tmp.9
}