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| author | John McCall <rjmccall@apple.com> | 2012-12-12 22:21:47 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2012-12-12 22:21:47 +0000 |
| commit | a923c9783e8bd8edd26e56df9eaacd872c43e20e (patch) | |
| tree | a0ddb0c19d2e9850c71a3f50cb98d3f63411ebce /test/CodeGen/exceptions.c | |
| parent | b2c0887457ef509c1a93bcddf9ad8f5e87d9945e (diff) | |
Rewrite calls to bitcast unprototyped functions when emitting a definition.
My variadics patch, r169588, changed these calls to typically be
bitcasts rather than calls to a supposedly variadic function.
This totally subverted a hack where we intentionally dropped
excess arguments from such calls in order to appease the inliner
and a "warning" from the optimizer. This patch extends the hack
to also work with bitcasts, as well as teaching it to rewrite
invokes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@170034 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/exceptions.c')
| -rw-r--r-- | test/CodeGen/exceptions.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/exceptions.c b/test/CodeGen/exceptions.c index 20eb706a03..311bc84e6a 100644 --- a/test/CodeGen/exceptions.c +++ b/test/CodeGen/exceptions.c @@ -19,3 +19,12 @@ void test1() { // CHECK-ARM: landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gcc_personality_sj0 to i8*) // CHECK-ARM-NEXT: cleanup } + +void test2_helper(); +void test2() { + __block int x = 10; + test2_helper(5, 6, 7); +} +void test2_helper(int x, int y) { +} +// CHECK: invoke void @test2_helper(i32 5, i32 6) |