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| author | Hans Wennborg <hans@hanshq.net> | 2017-07-31 17:00:55 +0000 |
|---|---|---|
| committer | Hans Wennborg <hans@hanshq.net> | 2017-07-31 17:00:55 +0000 |
| commit | 6f5e1cc9f728bac74f436943ed9dab704c426ef5 (patch) | |
| tree | 649aca8b3c7b37f6b3f4ee837cb79642fa810a05 /test | |
| parent | 36c4419a8ff1c6ff223dad5cc42ec220d8d4413e (diff) | |
Merging r309503:
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r309503 | rsmith | 2017-07-29 23:31:29 -0700 (Sat, 29 Jul 2017) | 6 lines
PR33902: Invalidate line number cache when adding more text to existing buffer.
This led to crashes as the line number cache would report a bogus line number
for a line of code, and we'd try to find a nonexistent column within the line
when printing diagnostics.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/release_50@309580 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Misc/caret-diags-multiline.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/Misc/caret-diags-multiline.cpp b/test/Misc/caret-diags-multiline.cpp index 4826d9beaa..90b50ff398 100644 --- a/test/Misc/caret-diags-multiline.cpp +++ b/test/Misc/caret-diags-multiline.cpp @@ -232,3 +232,8 @@ void multiple_ranges(int a, int b) { b ); } + +#define pr33902_a(b) #b +#define pr33902_c(d) _Pragma(pr33902_a(d)) +#define pr33902_e(f) pr33902_c(GCC warning #f) +pr33902_e() pr33902_e() |