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| author | David Majnemer <david.majnemer@gmail.com> | 2014-04-02 23:17:29 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2014-04-02 23:17:29 +0000 |
| commit | 54e3ba5ace52bcdc0d20d69f715c202a31d8c525 (patch) | |
| tree | e6bea97dce3a77aa76100538736bddb69c28f36e /clang/test/CodeGen/inline.c | |
| parent | b0abeb098418fea4b87a7bdc0f66d2942d0ca77e (diff) | |
| download | bcm5719-llvm-54e3ba5ace52bcdc0d20d69f715c202a31d8c525.tar.gz bcm5719-llvm-54e3ba5ace52bcdc0d20d69f715c202a31d8c525.zip | |
CodeGen: Emit some functions as weak_odr under -fms-compatibility
Summary:
MSVC always emits inline functions marked with the extern storage class
specifier. The result is something similar to the opposite of
__attribute__((gnu_inline)).
This extension is also available in C.
This fixes PR19264.
Reviewers: rnk, rsmith
CC: cfe-commits
Differential Revision: http://llvm-reviews.chandlerc.com/D3207
llvm-svn: 205485
Diffstat (limited to 'clang/test/CodeGen/inline.c')
| -rw-r--r-- | clang/test/CodeGen/inline.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/test/CodeGen/inline.c b/clang/test/CodeGen/inline.c index 70ab696b64e..96c9a86baec 100644 --- a/clang/test/CodeGen/inline.c +++ b/clang/test/CodeGen/inline.c @@ -53,12 +53,13 @@ // RUN: echo "MS C Mode tests:" // RUN: %clang_cc1 %s -triple i386-unknown-unknown -O1 -disable-llvm-optzns -emit-llvm -o - -std=c99 -fms-compatibility | FileCheck %s --check-prefix=CHECK4 +// CHECK4-LABEL: define weak_odr i32 @ei() // CHECK4-LABEL: define i32 @bar() +// CHECK4-NOT: unreferenced1 +// CHECK4-LABEL: define weak_odr void @unreferenced2() // CHECK4-LABEL: define void @gnu_inline() // CHECK4-LABEL: define available_externally void @gnu_ei_inline() // CHECK4-LABEL: define linkonce_odr i32 @foo() -// CHECK4-NOT: unreferenced -// CHECK4-LABEL: define linkonce_odr i32 @ei() extern __inline int ei() { return 123; } |
