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| author | Torok Edwin <edwintorok@gmail.com> | 2009-04-25 10:25:12 +0000 |
|---|---|---|
| committer | Torok Edwin <edwintorok@gmail.com> | 2009-04-25 10:25:12 +0000 |
| commit | 4cdc44c82c4415b467760065fed146f73933c67b (patch) | |
| tree | 74a73bef54328444bb7d5dcba1ae39e2df115d32 /test/Assembler | |
| parent | 0adb527d169e1f557676fda35bc9abb735e5c912 (diff) | |
| download | llvm-4cdc44c82c4415b467760065fed146f73933c67b.tar.gz llvm-4cdc44c82c4415b467760065fed146f73933c67b.tar.bz2 llvm-4cdc44c82c4415b467760065fed146f73933c67b.tar.xz | |
Fix g++-4.4.0 warning, it was causing llvm-nm to fail on wrapped BC files:
Path.cpp:59: warning: case label value exceeds maximum value for type
magic[0] is a (signed) char, but some case values are unsigned (e.g. 0xde).
When magic[0] was 0xde, the switch has taken the default branch instead of case
0xde branch.
Apparently this was the behaviour with older versions of gcc too, but not with g++.
Now g++-4.4 behaves as gcc, and ignores unsigned case values out of range signed
range.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70038 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Assembler')
| -rw-r--r-- | test/Assembler/bcwrap.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Assembler/bcwrap.ll b/test/Assembler/bcwrap.ll new file mode 100644 index 0000000000..859dc4bc80 --- /dev/null +++ b/test/Assembler/bcwrap.ll @@ -0,0 +1,9 @@ +; RUN: llvm-as < %s > %t +; RUN: llvm-nm %t | grep foo +; test for isBitcodeFile, llvm-nm must read from a file for this test +target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" +target triple = "i686-apple-darwin9.2.2" + +define i32 @foo() { + ret i32 0 +} |