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The not instruction is just a specialized form of XOR

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3310 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2002-08-14 17:37:04 +00:00
parent 699f1eb214
commit 23fbe30bc3
1 changed files with 3 additions and 3 deletions
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6
test/Transforms/InstCombine/not.ll
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@@ -1,7 +1,7 @@
; This test makes sure that these instructions are properly eliminated. ; This test makes sure that these instructions are properly eliminated.
; ;
; RUN: if as < %s | opt -instcombine -die | dis | grep not ; RUN: if as < %s | opt -instcombine -die | dis | grep xor
; RUN: then exit 1 ; RUN: then exit 1
; RUN: else exit 0 ; RUN: else exit 0
; RUN: fi ; RUN: fi
@@ -9,8 +9,8 @@
implementation implementation
int "test1"(int %A) { int "test1"(int %A) {
%B = not int %A %B = xor int %A
%C = not int %B %C = xor int %B
ret int %C ret int %C
} }