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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2016-10-23 04:53:03 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2016-10-23 04:53:03 +0000 |
| commit | c7f576fc91cdc802bc97fae56bfed38867b11ff0 (patch) | |
| tree | 415012c08feecd57f978a99ce402a2dae00f1180 /clang/test/CodeGenCXX | |
| parent | 249237cb2e9668bfc64a1bc7b5d4d25eac1190d5 (diff) | |
| download | bcm5719-llvm-c7f576fc91cdc802bc97fae56bfed38867b11ff0.tar.gz bcm5719-llvm-c7f576fc91cdc802bc97fae56bfed38867b11ff0.zip | |
Fix mangling numbers for varargs lambdas; varargs and non-varargs lambdas get
different lambda-sigs, so they should have different counters.
llvm-svn: 284933
Diffstat (limited to 'clang/test/CodeGenCXX')
| -rw-r--r-- | clang/test/CodeGenCXX/mangle-lambdas.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/mangle-lambdas.cpp b/clang/test/CodeGenCXX/mangle-lambdas.cpp index 051cfdc3a22..15987ebe46b 100644 --- a/clang/test/CodeGenCXX/mangle-lambdas.cpp +++ b/clang/test/CodeGenCXX/mangle-lambdas.cpp @@ -173,6 +173,16 @@ namespace PR12123 { // CHECK-LABEL: define linkonce_odr dereferenceable({{[0-9]+}}) %"struct.PR12123::A"* @_ZZN7PR121231B1fERKSt9type_infoEd_NKUlvE_clEv +// CHECK-LABEL: define {{.*}} @_Z{{[0-9]*}}testVarargsLambdaNumberingv( +inline int testVarargsLambdaNumbering() { + // CHECK: testVarargsLambdaNumberingvE{{.*}}UlzE_ + auto a = [](...) { static int n; return ++n; }; + // CHECK: testVarargsLambdaNumberingvE{{.*}}UlvE_ + auto b = []() { static int n; return ++n; }; + return a() + b(); +} +int k = testVarargsLambdaNumbering(); + // Check linkage of the various lambdas. // CHECK-LABEL: define linkonce_odr i32 @_ZZ11inline_funciENKUlvE_clEv // CHECK: ret i32 1 |
