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| author | Anshuman Dasgupta <adasgupt@codeaurora.org> | 2013-01-02 21:25:57 +0000 |
|---|---|---|
| committer | Anshuman Dasgupta <adasgupt@codeaurora.org> | 2013-01-02 21:25:57 +0000 |
| commit | 1a090f1b239889d0b48e1413152e88ed07e6e09d (patch) | |
| tree | 0b2afed27af22154eb5c71e8b2b54c7ebea8a62c | |
| parent | ee3d9f0be3d2080abb1cf76d7d327a044791b22a (diff) | |
Correct Hexagon DataLayout string. Fixes bug 14744.
Patch by Krzysztof Parzyszek!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@171415 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Basic/Targets.cpp | 2 | ||||
| -rw-r--r-- | test/Frontend/hexagon-target-basic.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp index aadca20ebb..aaf5a8a794 100644 --- a/lib/Basic/Targets.cpp +++ b/lib/Basic/Targets.cpp @@ -3500,7 +3500,7 @@ public: HexagonTargetInfo(const std::string& triple) : TargetInfo(triple) { BigEndian = false; DescriptionString = ("e-p:32:32:32-" - "i64:64:64-i32:32:32-i16:16:16-i1:32:32" + "i64:64:64-i32:32:32-i16:16:16-i1:32:32-" "f64:64:64-f32:32:32-a0:0-n32"); // {} in inline assembly are packet specifiers, not assembly variant diff --git a/test/Frontend/hexagon-target-basic.c b/test/Frontend/hexagon-target-basic.c new file mode 100644 index 0000000000..2c0e82b4de --- /dev/null +++ b/test/Frontend/hexagon-target-basic.c @@ -0,0 +1,8 @@ +// RUN: %clang_cc1 -emit-llvm -triple hexagon-unknown-unknown %s -S -o /dev/null + +// Testcase for bug 14744. Empty file is sufficient, since the problem +// was a bad data layout string in the Hexagon target causing an ICE +// when compiling any Hexagon program. + +int x; // In C99, a translation unit needs to have at least one declaration. + |