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Remove llvm-upgrade and update tests.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48137 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Tanya Lattner
2008-03-10 07:21:50 +00:00
parent f79e60649a
commit ceca194c43
115 changed files with 2565 additions and 3126 deletions
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43
test/Transforms/SimplifyLibCalls/StrNCmp.ll
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@@ -1,27 +1,28 @@
; Test that the StrNCmpOptimizer works correctly
; RUN: llvm-upgrade < %s | llvm-as | opt -simplify-libcalls | llvm-dis | \
; RUN: llvm-as < %s | opt -simplify-libcalls | llvm-dis | \
; RUN: not grep {call.*strncmp}
declare int %strncmp(sbyte*,sbyte*,int)
declare int %puts(sbyte*)
%hello = constant [6 x sbyte] c"hello\00"
%hell = constant [5 x sbyte] c"hell\00"
%null = constant [1 x sbyte] c"\00"
@hello = constant [6 x i8] c"hello\00" ; <[6 x i8]*> [#uses=1]
@hell = constant [5 x i8] c"hell\00" ; <[5 x i8]*> [#uses=1]
@null = constant [1 x i8] zeroinitializer ; <[1 x i8]*> [#uses=1]
implementation ; Functions:
declare i32 @strncmp(i8*, i8*, i32)
int %main () {
%hello_p = getelementptr [6 x sbyte]* %hello, int 0, int 0
%hell_p = getelementptr [5 x sbyte]* %hell, int 0, int 0
%null_p = getelementptr [1 x sbyte]* %null, int 0, int 0
%temp1 = call int %strncmp(sbyte* %hello_p, sbyte* %hello_p,int 5)
%temp2 = call int %strncmp(sbyte* %null_p, sbyte* %null_p,int 0)
%temp3 = call int %strncmp(sbyte* %hello_p, sbyte* %null_p,int 0)
%temp4 = call int %strncmp(sbyte* %null_p, sbyte* %hello_p,int 0)
%temp5 = call int %strncmp(sbyte* %hell_p, sbyte* %hello_p,int 4)
%rslt1 = add int %temp1, %temp2
%rslt2 = add int %rslt1, %temp3
%rslt3 = add int %rslt2, %temp4
%rslt4 = add int %rslt3, %temp5
ret int %rslt4
declare i32 @puts(i8*)
define i32 @main() {
%hello_p = getelementptr [6 x i8]* @hello, i32 0, i32 0 ; <i8*> [#uses=5]
%hell_p = getelementptr [5 x i8]* @hell, i32 0, i32 0 ; <i8*> [#uses=1]
%null_p = getelementptr [1 x i8]* @null, i32 0, i32 0 ; <i8*> [#uses=4]
%temp1 = call i32 @strncmp( i8* %hello_p, i8* %hello_p, i32 5 ) ; <i32> [#uses=1]
%temp2 = call i32 @strncmp( i8* %null_p, i8* %null_p, i32 0 ) ; <i32> [#uses=1]
%temp3 = call i32 @strncmp( i8* %hello_p, i8* %null_p, i32 0 ) ; <i32> [#uses=1]
%temp4 = call i32 @strncmp( i8* %null_p, i8* %hello_p, i32 0 ) ; <i32> [#uses=1]
%temp5 = call i32 @strncmp( i8* %hell_p, i8* %hello_p, i32 4 ) ; <i32> [#uses=1]
%rslt1 = add i32 %temp1, %temp2 ; <i32> [#uses=1]
%rslt2 = add i32 %rslt1, %temp3 ; <i32> [#uses=1]
%rslt3 = add i32 %rslt2, %temp4 ; <i32> [#uses=1]
%rslt4 = add i32 %rslt3, %temp5 ; <i32> [#uses=1]
ret i32 %rslt4
}