diff options
Diffstat (limited to 'llvm/test/Transforms/GlobalOpt/constantfold-initializers.ll')
-rw-r--r-- | llvm/test/Transforms/GlobalOpt/constantfold-initializers.ll | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/llvm/test/Transforms/GlobalOpt/constantfold-initializers.ll b/llvm/test/Transforms/GlobalOpt/constantfold-initializers.ll deleted file mode 100644 index 3c20353d157..00000000000 --- a/llvm/test/Transforms/GlobalOpt/constantfold-initializers.ll +++ /dev/null @@ -1,103 +0,0 @@ -; RUN: opt < %s -S -globalopt | FileCheck %s - -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" - -@.str91250 = global [3 x i8] zeroinitializer - -; CHECK: @A = local_unnamed_addr global i1 false -@A = global i1 icmp ne (i64 sub nsw (i64 ptrtoint (i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str91250, i64 0, i64 1) to i64), i64 ptrtoint ([3 x i8]* @.str91250 to i64)), i64 1) - -; PR11352 - -@xs = global [2 x i32] zeroinitializer, align 4 -; CHECK: @xs = local_unnamed_addr global [2 x i32] [i32 1, i32 1] - -; PR12642 -%PR12642.struct = type { i8 } -@PR12642.s = global <{}> zeroinitializer, align 1 -@PR12642.p = constant %PR12642.struct* bitcast (i8* getelementptr (i8, i8* bitcast (<{}>* @PR12642.s to i8*), i64 1) to %PR12642.struct*), align 8 - -define internal void @test1() { -entry: - store i32 1, i32* getelementptr inbounds ([2 x i32], [2 x i32]* @xs, i64 0, i64 0) - %0 = load i32, i32* getelementptr inbounds ([2 x i32], [2 x i32]* @xs, i32 0, i64 0), align 4 - store i32 %0, i32* getelementptr inbounds ([2 x i32], [2 x i32]* @xs, i64 0, i64 1) - ret void -} - -; PR12060 - -%closure = type { i32 } - -@f = internal global %closure zeroinitializer, align 4 -@m = global i32 0, align 4 -; CHECK-NOT: @f -; CHECK: @m = local_unnamed_addr global i32 13 - -define internal i32 @test2_helper(%closure* %this, i32 %b) { -entry: - %0 = getelementptr inbounds %closure, %closure* %this, i32 0, i32 0 - %1 = load i32, i32* %0, align 4 - %add = add nsw i32 %1, %b - ret i32 %add -} - -define internal void @test2() { -entry: - store i32 4, i32* getelementptr inbounds (%closure, %closure* @f, i32 0, i32 0) - %call = call i32 @test2_helper(%closure* @f, i32 9) - store i32 %call, i32* @m, align 4 - ret void -} - -; PR19955 - -@dllimportptr = global i32* null, align 4 -; CHECK: @dllimportptr = local_unnamed_addr global i32* null, align 4 -@dllimportvar = external dllimport global i32 -define internal void @test3() { -entry: - store i32* @dllimportvar, i32** @dllimportptr, align 4 - ret void -} - -@dllexportptr = global i32* null, align 4 -; CHECK: @dllexportptr = local_unnamed_addr global i32* @dllexportvar, align 4 -@dllexportvar = dllexport global i32 0, align 4 -; CHECK: @dllexportvar = dllexport global i32 20, align 4 -define internal void @test4() { -entry: - store i32 20, i32* @dllexportvar, align 4 - store i32* @dllexportvar, i32** @dllexportptr, align 4 - ret void -} - -@threadlocalptr = global i32* null, align 4 -; CHECK: @threadlocalptr = global i32* null, align 4 -@threadlocalvar = external thread_local global i32 -define internal void @test5() { -entry: - store i32* @threadlocalvar, i32** @threadlocalptr, align 4 - ret void -} - -@test6_v1 = internal global { i32, i32 } { i32 42, i32 0 }, align 8 -@test6_v2 = global i32 0, align 4 -; CHECK: @test6_v2 = local_unnamed_addr global i32 42, align 4 -define internal void @test6() { - %load = load { i32, i32 }, { i32, i32 }* @test6_v1, align 8 - %xv0 = extractvalue { i32, i32 } %load, 0 - %iv = insertvalue { i32, i32 } %load, i32 %xv0, 1 - %xv1 = extractvalue { i32, i32 } %iv, 1 - store i32 %xv1, i32* @test6_v2, align 4 - ret void -} - -@llvm.global_ctors = appending constant - [6 x { i32, void ()* }] - [{ i32, void ()* } { i32 65535, void ()* @test1 }, - { i32, void ()* } { i32 65535, void ()* @test2 }, - { i32, void ()* } { i32 65535, void ()* @test3 }, - { i32, void ()* } { i32 65535, void ()* @test4 }, - { i32, void ()* } { i32 65535, void ()* @test5 }, - { i32, void ()* } { i32 65535, void ()* @test6 }] |