diff options
Diffstat (limited to 'llvm/test/CodeGen/ARM')
| -rw-r--r-- | llvm/test/CodeGen/ARM/2010-12-15-elf-lcomm.ll | 11 | ||||
| -rw-r--r-- | llvm/test/CodeGen/ARM/elf-lcomm-align.ll | 14 |
2 files changed, 20 insertions, 5 deletions
diff --git a/llvm/test/CodeGen/ARM/2010-12-15-elf-lcomm.ll b/llvm/test/CodeGen/ARM/2010-12-15-elf-lcomm.ll index a4bab85692d..5cfbb4f944f 100644 --- a/llvm/test/CodeGen/ARM/2010-12-15-elf-lcomm.ll +++ b/llvm/test/CodeGen/ARM/2010-12-15-elf-lcomm.ll @@ -5,7 +5,7 @@ @dummy = internal global i32 666 -@array00 = internal global [20 x i32] zeroinitializer +@array00 = internal global [80 x i8] zeroinitializer, align 1 @sum = internal global i32 55 @STRIDE = internal global i32 8 @@ -28,8 +28,9 @@ define i32 @main(i32 %argc) nounwind { %1 = load i32* @sum, align 4 - %2 = getelementptr [20 x i32]* @array00, i32 0, i32 %argc - %3 = load i32* %2, align 4 - %4 = add i32 %1, %3 - ret i32 %4; + %2 = getelementptr [80 x i8]* @array00, i32 0, i32 %argc + %3 = load i8* %2 + %4 = zext i8 %3 to i32 + %5 = add i32 %1, %4 + ret i32 %5 } diff --git a/llvm/test/CodeGen/ARM/elf-lcomm-align.ll b/llvm/test/CodeGen/ARM/elf-lcomm-align.ll new file mode 100644 index 00000000000..46792990e59 --- /dev/null +++ b/llvm/test/CodeGen/ARM/elf-lcomm-align.ll @@ -0,0 +1,14 @@ +; RUN: llc < %s -mtriple=arm-linux-gnueabi -O0 | FileCheck %s +; run with -O0 to avoid arm global merging. + +@c = internal global i8 0, align 1 +@x = internal global i32 0, align 4 + +; CHECK: .lcomm c,1 +; .lcomm doesn't support alignment. +; CHECK: .local x +; CHECK-NEXT: .comm x,4,4 + +define i32 @foo() nounwind { + ret i32 sub (i32 ptrtoint (i8* @c to i32), i32 ptrtoint (i32* @x to i32)) +} |
