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Regression test for incorrect character emitted to char array.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7379 91177308-0d34-0410-b5e6-96231b3b80d8
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Vikram S. Adve
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Jul 29, 2003
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| ;; Date: Jul 29, 2003. | ||
| ;; From: test/Programs/MultiSource/Ptrdist-bc | ||
| ;; Function: --- | ||
| ;; Global: %yy_ec = internal constant [256 x sbyte] ... | ||
| ;; A subset of this array is used in the test below. | ||
| ;; | ||
| ;; Error: Character '\07' was being emitted as '\a', at yy_ec[38]. | ||
| ;; When loaded, this returned the value 97 ('a'), instead of 7. | ||
| ;; | ||
| ;; Incorrect LLC Output for the array yy_ec was: | ||
| ;; yy_ec_1094: | ||
| ;; .ascii "\000\001\001\001\001\001\001\001\001\002\003\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\002\004\005\001\001\006\a\001\b\t\n\v\f\r\016\017\020\020\020\020\020\020\020\020\020\020\001\021\022\023\024\001\001\025\025\025\025\025\025\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\026\027\030\031\032\001\033\034\035\036\037 !\"#$%&'()*+,-./$0$1$234\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001" | ||
| ;; | ||
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| %yy_ec = internal constant [6 x sbyte] c"\06\07\01\08\01\09" | ||
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| %.str_3 = internal constant [8 x sbyte] c"[%d] = \00" | ||
| %.str_4 = internal constant [4 x sbyte] c"%d\0A\00" | ||
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| implementation | ||
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| declare int %printf(sbyte*, ...) | ||
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| int %main() { | ||
| entry: | ||
| br label %loopentry | ||
| loopentry: | ||
| %i = phi long [0, %entry], [%inc.i, %loopentry] | ||
| %cptr = getelementptr [6 x sbyte]* %yy_ec, long 0, long %i | ||
| %c = load sbyte* %cptr | ||
| %ignore = call int (sbyte*, ...)* %printf( sbyte* getelementptr ([8 x sbyte]* %.str_3, long 0, long 0), long %i) | ||
| %ignore2 = call int (sbyte*, ...)* %printf( sbyte* getelementptr ([4 x sbyte]* %.str_4, long 0, long 0), sbyte %c) | ||
| %inc.i = add long %i, 1 | ||
| %done = setle long %inc.i, 5 | ||
| br bool %done, label %loopentry, label %exit.1 | ||
| exit.1: | ||
| ret int 0 | ||
| }; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| ;; Date: Jul 29, 2003. | ||
| ;; From: test/Programs/MultiSource/Ptrdist-bc | ||
| ;; Function: --- | ||
| ;; Global: %yy_ec = internal constant [256 x sbyte] ... | ||
| ;; A subset of this array is used in the test below. | ||
| ;; | ||
| ;; Error: Character '\07' was being emitted as '\a', at yy_ec[38]. | ||
| ;; When loaded, this returned the value 97 ('a'), instead of 7. | ||
| ;; | ||
| ;; Incorrect LLC Output for the array yy_ec was: | ||
| ;; yy_ec_1094: | ||
| ;; .ascii "\000\001\001\001\001\001\001\001\001\002\003\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\002\004\005\001\001\006\a\001\b\t\n\v\f\r\016\017\020\020\020\020\020\020\020\020\020\020\001\021\022\023\024\001\001\025\025\025\025\025\025\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\026\027\030\031\032\001\033\034\035\036\037 !\"#$%&'()*+,-./$0$1$234\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001\001" | ||
| ;; | ||
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| %yy_ec = internal constant [6 x sbyte] c"\06\07\01\08\01\09" | ||
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| %.str_3 = internal constant [8 x sbyte] c"[%d] = \00" | ||
| %.str_4 = internal constant [4 x sbyte] c"%d\0A\00" | ||
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| implementation | ||
|
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| declare int %printf(sbyte*, ...) | ||
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| int %main() { | ||
| entry: | ||
| br label %loopentry | ||
| loopentry: | ||
| %i = phi long [0, %entry], [%inc.i, %loopentry] | ||
| %cptr = getelementptr [6 x sbyte]* %yy_ec, long 0, long %i | ||
| %c = load sbyte* %cptr | ||
| %ignore = call int (sbyte*, ...)* %printf( sbyte* getelementptr ([8 x sbyte]* %.str_3, long 0, long 0), long %i) | ||
| %ignore2 = call int (sbyte*, ...)* %printf( sbyte* getelementptr ([4 x sbyte]* %.str_4, long 0, long 0), sbyte %c) | ||
| %inc.i = add long %i, 1 | ||
| %done = setle long %inc.i, 5 | ||
| br bool %done, label %loopentry, label %exit.1 | ||
| exit.1: | ||
| ret int 0 | ||
| }; |