llvm/test/CodeGen/X86/2006-10-19-SwitchUnnecessaryBranching.ll
Reid Spencer eb1d74e0c8 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36142 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-16 17:36:08 +00:00

29 lines
846 B
LLVM

; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 | %prcontext je 1 | \
; RUN: grep BB1_1:
%str = internal constant [14 x sbyte] c"Hello world!\0A\00" ; <[14 x sbyte]*> [#uses=1]
%str = internal constant [13 x sbyte] c"Blah world!\0A\00" ; <[13 x sbyte]*> [#uses=1]
implementation ; Functions:
int %main(int %argc, sbyte** %argv) {
entry:
switch int %argc, label %UnifiedReturnBlock [
int 1, label %bb
int 2, label %bb2
]
bb: ; preds = %entry
%tmp1 = tail call int (sbyte*, ...)* %printf( sbyte* getelementptr ([14 x sbyte]* %str, int 0, uint 0) ) ; <int> [#uses=0]
ret int 0
bb2: ; preds = %entry
%tmp4 = tail call int (sbyte*, ...)* %printf( sbyte* getelementptr ([13 x sbyte]* %str, int 0, uint 0) ) ; <int> [#uses=0]
ret int 0
UnifiedReturnBlock: ; preds = %entry
ret int 0
}
declare int %printf(sbyte*, ...)