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author | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
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committer | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
commit | 222e2a7620e6520ffaf4fc4e69d79c18da31542e (patch) | |
tree | 7bfbc05bfa3b41c8f9d2e56d53a0bc3e310df239 /clang/test/CodeGen/link-bitcode-file.c | |
parent | 3d206f03985b50beacae843d880bccdc91a9f424 (diff) |
Add the clang library to the repo (with some of my changes, too).
Diffstat (limited to 'clang/test/CodeGen/link-bitcode-file.c')
-rw-r--r-- | clang/test/CodeGen/link-bitcode-file.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/clang/test/CodeGen/link-bitcode-file.c b/clang/test/CodeGen/link-bitcode-file.c new file mode 100644 index 0000000..7740406 --- /dev/null +++ b/clang/test/CodeGen/link-bitcode-file.c @@ -0,0 +1,24 @@ +// RUN: %clang_cc1 -triple i386-pc-linux-gnu -DBITCODE -emit-llvm-bc -o %t.bc %s +// RUN: %clang_cc1 -triple i386-pc-linux-gnu -mlink-bitcode-file %t.bc -O3 -emit-llvm -o - %s | FileCheck -check-prefix=CHECK-NO-BC %s +// RUN: %clang_cc1 -triple i386-pc-linux-gnu -DBITCODE -mlink-bitcode-file %t.bc -O3 -emit-llvm -o - %s 2>&1 | FileCheck -check-prefix=CHECK-BC %s + +int f(void); + +#ifdef BITCODE + +// CHECK-BC: 'f': symbol multiply defined +int f(void) { + return 42; +} + +#else + +// CHECK-NO-BC: define i32 @g +// CHECK-NO-BC: ret i32 42 +int g(void) { + return f(); +} + +// CHECK-NO-BC: define i32 @f + +#endif |