diff options
-rw-r--r-- | Source/VCGeneration/ConditionGeneration.cs | 6 | ||||
-rw-r--r-- | Test/test2/BadLineNumber.bpl | 15 | ||||
-rw-r--r-- | Test/test2/BadLineNumber.bpl.expect | 7 |
3 files changed, 23 insertions, 5 deletions
diff --git a/Source/VCGeneration/ConditionGeneration.cs b/Source/VCGeneration/ConditionGeneration.cs index 0e5fce82..043d0985 100644 --- a/Source/VCGeneration/ConditionGeneration.cs +++ b/Source/VCGeneration/ConditionGeneration.cs @@ -1134,11 +1134,7 @@ namespace VC { if (returnBlocks > 1) { string unifiedExitLabel = "GeneratedUnifiedExit"; Block unifiedExit; - if (impl.StructuredStmts != null) { - unifiedExit = new Block(new Token(-17, -4), unifiedExitLabel, new List<Cmd>(), new ReturnCmd(impl.StructuredStmts.EndCurly)); - } else { - unifiedExit = new Block(new Token(-17, -4), unifiedExitLabel, new List<Cmd>(), new ReturnCmd(Token.NoToken)); - } + unifiedExit = new Block(new Token(-17, -4), unifiedExitLabel, new List<Cmd>(), new ReturnCmd(impl.StructuredStmts != null ? impl.StructuredStmts.EndCurly : Token.NoToken)); Contract.Assert(unifiedExit != null); foreach (Block b in impl.Blocks) { if (b.TransferCmd is ReturnCmd) { diff --git a/Test/test2/BadLineNumber.bpl b/Test/test2/BadLineNumber.bpl new file mode 100644 index 00000000..b8776a4e --- /dev/null +++ b/Test/test2/BadLineNumber.bpl @@ -0,0 +1,15 @@ +// RUN: %boogie "%s" > "%t" +// RUN: %diff "%s.expect" "%t" + +procedure p(); + ensures false; + +implementation p() +{ + if (*) + { + } + else + { + } +}
\ No newline at end of file diff --git a/Test/test2/BadLineNumber.bpl.expect b/Test/test2/BadLineNumber.bpl.expect new file mode 100644 index 00000000..bc5d1984 --- /dev/null +++ b/Test/test2/BadLineNumber.bpl.expect @@ -0,0 +1,7 @@ +BadLineNumber.bpl(15,1): Error BP5003: A postcondition might not hold on this return path. +BadLineNumber.bpl(5,3): Related location: This is the postcondition that might not hold. +Execution trace: + BadLineNumber.bpl(9,5): anon0 + BadLineNumber.bpl(14,5): anon3_Else + +Boogie program verifier finished with 0 verified, 1 error |