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| author | Tanya Lattner <tonic@nondot.org> | 2008-03-01 07:38:40 +0000 |
|---|---|---|
| committer | Tanya Lattner <tonic@nondot.org> | 2008-03-01 07:38:40 +0000 |
| commit | 9bc243b2517f4f1aef3319ba01ea6f0788e87cb6 (patch) | |
| tree | e3b7a85489213ca435df8fdecb7a12601e2f00ac /test/Feature/varargs.ll | |
| parent | e5101bf52c8c9b96e072c10f1a141ef021971137 (diff) | |
| download | llvm-9bc243b2517f4f1aef3319ba01ea6f0788e87cb6.tar.gz llvm-9bc243b2517f4f1aef3319ba01ea6f0788e87cb6.tar.bz2 llvm-9bc243b2517f4f1aef3319ba01ea6f0788e87cb6.tar.xz | |
Remove llvm-upgrade and update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47784 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Feature/varargs.ll')
| -rw-r--r-- | test/Feature/varargs.ll | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/test/Feature/varargs.ll b/test/Feature/varargs.ll index 672d96a428..b9317df491 100644 --- a/test/Feature/varargs.ll +++ b/test/Feature/varargs.ll @@ -1,24 +1,29 @@ -; RUN: llvm-upgrade < %s | llvm-as | llvm-dis > %t1.ll +; RUN: llvm-as < %s | llvm-dis > %t1.ll ; RUN: llvm-as %t1.ll -o - | llvm-dis > %t2.ll ; RUN: diff %t1.ll %t2.ll ; Demonstrate all of the variable argument handling intrinsic functions plus ; the va_arg instruction. -implementation -declare void %llvm.va_start(sbyte** %ap) -declare void %llvm.va_copy(sbyte** %aq, sbyte** %ap) -declare void %llvm.va_end(sbyte** %ap) +declare void @llvm.va_start(i8*) -int %test(int %X, ...) { - %ap = alloca sbyte* - call void %llvm.va_start(sbyte** %ap) - %tmp = va_arg sbyte** %ap, int +declare void @llvm.va_copy(i8*, i8*) - %aq = alloca sbyte* - call void %llvm.va_copy(sbyte** %aq, sbyte** %ap) - call void %llvm.va_end(sbyte** %aq) - - call void %llvm.va_end(sbyte** %ap) - ret int %tmp +declare void @llvm.va_end(i8*) + +define i32 @test(i32 %X, ...) { + %ap = alloca i8* ; <i8**> [#uses=4] + %va.upgrd.1 = bitcast i8** %ap to i8* ; <i8*> [#uses=1] + call void @llvm.va_start( i8* %va.upgrd.1 ) + %tmp = va_arg i8** %ap, i32 ; <i32> [#uses=1] + %aq = alloca i8* ; <i8**> [#uses=2] + %va0.upgrd.2 = bitcast i8** %aq to i8* ; <i8*> [#uses=1] + %va1.upgrd.3 = bitcast i8** %ap to i8* ; <i8*> [#uses=1] + call void @llvm.va_copy( i8* %va0.upgrd.2, i8* %va1.upgrd.3 ) + %va.upgrd.4 = bitcast i8** %aq to i8* ; <i8*> [#uses=1] + call void @llvm.va_end( i8* %va.upgrd.4 ) + %va.upgrd.5 = bitcast i8** %ap to i8* ; <i8*> [#uses=1] + call void @llvm.va_end( i8* %va.upgrd.5 ) + ret i32 %tmp } + |