summaryrefslogtreecommitdiffstats
path: root/llvm/test/Transforms/MergeFunc/va_arg.ll
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/test/Transforms/MergeFunc/va_arg.ll')
-rw-r--r--llvm/test/Transforms/MergeFunc/va_arg.ll93
1 files changed, 0 insertions, 93 deletions
diff --git a/llvm/test/Transforms/MergeFunc/va_arg.ll b/llvm/test/Transforms/MergeFunc/va_arg.ll
deleted file mode 100644
index 1a48a6395ed..00000000000
--- a/llvm/test/Transforms/MergeFunc/va_arg.ll
+++ /dev/null
@@ -1,93 +0,0 @@
-; RUN: opt -S -mergefunc < %s | FileCheck %s
-; RUN: opt -S -mergefunc -mergefunc-use-aliases < %s | FileCheck %s -check-prefix=ALIAS
-
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-; ALIAS: @_Z9simple_vaPKcz = unnamed_addr alias void (i8*, ...), void (i8*, ...)* @_Z10simple_va2PKcz
-; ALIAS-NOT: @_Z9simple_vaPKcz
-
-%struct.__va_list_tag = type { i32, i32, i8*, i8* }
-
-; CHECK-LABEL: define {{.*}}@_Z9simple_vaPKcz
-; CHECK: call void @llvm.va_start
-; CHECK: call void @llvm.va_end
-define dso_local void @_Z9simple_vaPKcz(i8* nocapture readnone, ...) unnamed_addr {
- %2 = alloca [1 x %struct.__va_list_tag], align 16
- %3 = bitcast [1 x %struct.__va_list_tag]* %2 to i8*
- call void @llvm.va_start(i8* nonnull %3)
- %4 = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %2, i64 0, i64 0, i32 0
- %5 = load i32, i32* %4, align 16
- %6 = icmp ult i32 %5, 41
- br i1 %6, label %7, label %13
-
-; <label>:7: ; preds = %1
- %8 = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %2, i64 0, i64 0, i32 3
- %9 = load i8*, i8** %8, align 16
- %10 = sext i32 %5 to i64
- %11 = getelementptr i8, i8* %9, i64 %10
- %12 = add i32 %5, 8
- store i32 %12, i32* %4, align 16
- br label %17
-
-; <label>:13: ; preds = %1
- %14 = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %2, i64 0, i64 0, i32 2
- %15 = load i8*, i8** %14, align 8
- %16 = getelementptr i8, i8* %15, i64 8
- store i8* %16, i8** %14, align 8
- br label %17
-
-; <label>:17: ; preds = %13, %7
- %18 = phi i8* [ %11, %7 ], [ %15, %13 ]
- %19 = bitcast i8* %18 to i32*
- %20 = load i32, i32* %19, align 4
- call void @_Z6escapei(i32 %20)
- call void @llvm.va_end(i8* nonnull %3)
- ret void
-}
-
-; Function Attrs: nounwind
-declare void @llvm.va_start(i8*)
-
-; Function Attrs: minsize optsize
-declare dso_local void @_Z6escapei(i32) local_unnamed_addr
-
-; Function Attrs: nounwind
-declare void @llvm.va_end(i8*)
-
-; CHECK-LABEL: define {{.*}}@_Z10simple_va2PKcz
-; CHECK: call void @llvm.va_start
-; CHECK: call void @llvm.va_end
-define dso_local void @_Z10simple_va2PKcz(i8* nocapture readnone, ...) unnamed_addr {
- %2 = alloca [1 x %struct.__va_list_tag], align 16
- %3 = bitcast [1 x %struct.__va_list_tag]* %2 to i8*
- call void @llvm.va_start(i8* nonnull %3)
- %4 = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %2, i64 0, i64 0, i32 0
- %5 = load i32, i32* %4, align 16
- %6 = icmp ult i32 %5, 41
- br i1 %6, label %7, label %13
-
-; <label>:7: ; preds = %1
- %8 = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %2, i64 0, i64 0, i32 3
- %9 = load i8*, i8** %8, align 16
- %10 = sext i32 %5 to i64
- %11 = getelementptr i8, i8* %9, i64 %10
- %12 = add i32 %5, 8
- store i32 %12, i32* %4, align 16
- br label %17
-
-; <label>:13: ; preds = %1
- %14 = getelementptr inbounds [1 x %struct.__va_list_tag], [1 x %struct.__va_list_tag]* %2, i64 0, i64 0, i32 2
- %15 = load i8*, i8** %14, align 8
- %16 = getelementptr i8, i8* %15, i64 8
- store i8* %16, i8** %14, align 8
- br label %17
-
-; <label>:17: ; preds = %13, %7
- %18 = phi i8* [ %11, %7 ], [ %15, %13 ]
- %19 = bitcast i8* %18 to i32*
- %20 = load i32, i32* %19, align 4
- call void @_Z6escapei(i32 %20)
- call void @llvm.va_end(i8* nonnull %3)
- ret void
-}
OpenPOWER on IntegriCloud