diff options
Diffstat (limited to 'llvm/test/Transforms')
6 files changed, 39 insertions, 88 deletions
diff --git a/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-1.ll b/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-1.ll deleted file mode 100644 index 346f176ec71..00000000000 --- a/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-1.ll +++ /dev/null @@ -1,22 +0,0 @@ -; RUN: opt %s -mtriple=aarch64-none-linux-gnu -global-merge -S -o - | FileCheck %s -; RUN: opt %s -mtriple=aarch64-none-linux-gnu -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s - -; RUN: opt %s -mtriple=arm64-linux-gnuabi -global-merge -S -o - | FileCheck %s -; RUN: opt %s -mtriple=arm64-linux-gnuabi -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s - -; RUN: opt %s -mtriple=arm64-apple-ios -global-merge -S -o - | FileCheck %s -; RUN: opt %s -mtriple=arm64-apple-ios -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s - -@m = internal global i32 0, align 4 -@n = internal global i32 0, align 4 - -; CHECK: @_MergedGlobals = internal global { i32, i32 } zeroinitializer - -define void @f1(i32 %a1, i32 %a2) { -; CHECK-LABEL: @f1 -; CHECK: getelementptr inbounds ({ i32, i32 }* @_MergedGlobals, i32 0, i32 0) -; CHECK: getelementptr inbounds ({ i32, i32 }* @_MergedGlobals, i32 0, i32 1) - store i32 %a1, i32* @m, align 4 - store i32 %a2, i32* @n, align 4 - ret void -} diff --git a/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-2.ll b/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-2.ll deleted file mode 100644 index 0445b237f5e..00000000000 --- a/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-2.ll +++ /dev/null @@ -1,30 +0,0 @@ -; RUN: opt %s -mtriple=aarch64-none-linux-gnu -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s -; RUN: opt %s -mtriple=arm64-linux-gnuabi -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s -; RUN: opt %s -mtriple=arm64-apple-ios -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s - -@x = global i32 0, align 4 -@y = global i32 0, align 4 -@z = global i32 0, align 4 - -; CHECK: @_MergedGlobals_x = global { i32, i32, i32 } zeroinitializer, align 16 -; CHECK: @x = alias getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 0) -; CHECK: @y = alias getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 1) -; CHECK: @z = alias getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 2) - -define void @f1(i32 %a1, i32 %a2) { -; CHECK-LABEL: @f1 -; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 0) -; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 1) - store i32 %a1, i32* @x, align 4 - store i32 %a2, i32* @y, align 4 - ret void -} - -define void @g1(i32 %a1, i32 %a2) { -; CHECK-LABEL: @g1 -; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 1) -; CHECK: getelementptr inbounds ({ i32, i32, i32 }* @_MergedGlobals_x, i32 0, i32 2) - store i32 %a1, i32* @y, align 4 - store i32 %a2, i32* @z, align 4 - ret void -} diff --git a/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-3.ll b/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-3.ll deleted file mode 100644 index 05ab1ac836d..00000000000 --- a/llvm/test/Transforms/GlobalMerge/AArch64/global-merge-3.ll +++ /dev/null @@ -1,27 +0,0 @@ -; RUN: opt %s -mtriple=aarch64-none-linux-gnu -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s -; RUN: opt %s -mtriple=arm64-linux-gnuabi -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s -; RUN: opt %s -mtriple=arm64-apple-ios -global-merge -global-merge-on-external -global-merge-aligned -S -o - | FileCheck %s - -@x = global [1000 x i32] zeroinitializer, align 1 -@y = global [1000 x i32] zeroinitializer, align 1 -@z = internal global i32 1, align 4 - -; CHECK: @_MergedGlobals_x = global { i32, [1000 x i32] } { i32 1, [1000 x i32] zeroinitializer }, align 4096 -; CHECK: @_MergedGlobals_y = global { [1000 x i32] } zeroinitializer, align 4096 - -; CHECK: @x = alias getelementptr inbounds ({ i32, [1000 x i32] }* @_MergedGlobals_x, i32 0, i32 1) -; CHECK: @y = alias getelementptr inbounds ({ [1000 x i32] }* @_MergedGlobals_y, i32 0, i32 0) - -define void @f1(i32 %a1, i32 %a2, i32 %a3) { -; CHECK-LABEL: @f1 -; CHECK: %x3 = getelementptr inbounds [1000 x i32]* getelementptr inbounds ({ i32, [1000 x i32] }* @_MergedGlobals_x, i32 0, i32 1), i32 0, i64 3 -; CHECK: %y3 = getelementptr inbounds [1000 x i32]* getelementptr inbounds ({ [1000 x i32] }* @_MergedGlobals_y, i32 0, i32 0), i32 0, i64 3 -; CHECK: store i32 %a3, i32* getelementptr inbounds ({ i32, [1000 x i32] }* @_MergedGlobals_x, i32 0, i32 0), align 4 - - %x3 = getelementptr inbounds [1000 x i32]* @x, i32 0, i64 3 - %y3 = getelementptr inbounds [1000 x i32]* @y, i32 0, i64 3 - store i32 %a1, i32* %x3, align 4 - store i32 %a2, i32* %y3, align 4 - store i32 %a3, i32* @z, align 4 - ret void -} diff --git a/llvm/test/Transforms/GlobalMerge/AArch64/lit.local.cfg b/llvm/test/Transforms/GlobalMerge/AArch64/lit.local.cfg deleted file mode 100644 index 9a66a00189e..00000000000 --- a/llvm/test/Transforms/GlobalMerge/AArch64/lit.local.cfg +++ /dev/null @@ -1,4 +0,0 @@ -targets = set(config.root.targets_to_build.split()) -if not 'AArch64' in targets: - config.unsupported = True - diff --git a/llvm/test/Transforms/GlobalMerge/ARM/arm.ll b/llvm/test/Transforms/GlobalMerge/ARM/arm.ll index 45062af1177..8c77de62ece 100644 --- a/llvm/test/Transforms/GlobalMerge/ARM/arm.ll +++ b/llvm/test/Transforms/GlobalMerge/ARM/arm.ll @@ -1,4 +1,23 @@ -; RUN: opt %s -mtriple=arm-linux-gnuabi -global-merge -S -o - | FileCheck %s +; RUN: llc %s -O0 -o - | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O0 -o - -global-merge=false | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O0 -o - -global-merge=true | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O1 -o - | FileCheck -check-prefix=MERGE %s +; RUN: llc %s -O1 -o - -global-merge=false | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O1 -o - -global-merge=true | FileCheck -check-prefix=MERGE %s + +; MERGE-NOT: .zerofill __DATA,__bss,_bar,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_baz,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_foo,20,2 +; MERGE: .zerofill __DATA,__bss,__MergedGlobals,60,4 +; MERGE-NOT: .zerofill __DATA,__bss,_bar,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_baz,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_foo,20,2 + +; NO-MERGE-NOT: .zerofill __DATA,__bss,__MergedGlobals,60,4 +; NO-MERGE: .zerofill __DATA,__bss,_bar,20,2 +; NO-MERGE: .zerofill __DATA,__bss,_baz,20,2 +; NO-MERGE: .zerofill __DATA,__bss,_foo,20,2 +; NO-MERGE-NOT: .zerofill __DATA,__bss,__MergedGlobals,60,4 target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32-S32" target triple = "thumbv7-apple-ios3.0.0" @@ -7,8 +26,6 @@ target triple = "thumbv7-apple-ios3.0.0" @baz = internal global [5 x i32] zeroinitializer, align 4 @foo = internal global [5 x i32] zeroinitializer, align 4 -; CHECK: @_MergedGlobals = internal global { [5 x i32], [5 x i32], [5 x i32] } zeroinitializer - ; Function Attrs: nounwind ssp define internal void @initialize() #0 { %1 = tail call i32 bitcast (i32 (...)* @calc to i32 ()*)() #3 diff --git a/llvm/test/Transforms/GlobalMerge/ARM64/arm64.ll b/llvm/test/Transforms/GlobalMerge/ARM64/arm64.ll index ebc362ea97d..eea474a74f1 100644 --- a/llvm/test/Transforms/GlobalMerge/ARM64/arm64.ll +++ b/llvm/test/Transforms/GlobalMerge/ARM64/arm64.ll @@ -1,6 +1,23 @@ -; RUN: opt %s -mtriple=arm64-linux-gnuabi -global-merge -S -o - | FileCheck %s +; RUN: llc %s -O0 -o - | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O0 -o - -global-merge=false | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O0 -o - -global-merge=true | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O1 -o - | FileCheck -check-prefix=MERGE %s +; RUN: llc %s -O1 -o - -global-merge=false | FileCheck -check-prefix=NO-MERGE %s +; RUN: llc %s -O1 -o - -global-merge=true | FileCheck -check-prefix=MERGE %s -; CHECK: @_MergedGlobals = internal global { [5 x i32], [5 x i32], [5 x i32] } zeroinitializer +; MERGE-NOT: .zerofill __DATA,__bss,_bar,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_baz,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_foo,20,2 +; MERGE: .zerofill __DATA,__bss,__MergedGlobals,60,4 +; MERGE-NOT: .zerofill __DATA,__bss,_bar,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_baz,20,2 +; MERGE-NOT: .zerofill __DATA,__bss,_foo,20,2 + +; NO-MERGE-NOT: .zerofill __DATA,__bss,__MergedGlobals,60,4 +; NO-MERGE: .zerofill __DATA,__bss,_bar,20,2 +; NO-MERGE: .zerofill __DATA,__bss,_baz,20,2 +; NO-MERGE: .zerofill __DATA,__bss,_foo,20,2 +; NO-MERGE-NOT: .zerofill __DATA,__bss,__MergedGlobals,60,4 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-n32:64-S128" target triple = "arm64-apple-ios7.0.0" |
