diff options
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Transforms/InstCombine/alloca.ll | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/llvm/test/Transforms/InstCombine/alloca.ll b/llvm/test/Transforms/InstCombine/alloca.ll index 9a80ad9df62..ae1cfa1ed2f 100644 --- a/llvm/test/Transforms/InstCombine/alloca.ll +++ b/llvm/test/Transforms/InstCombine/alloca.ll @@ -1,7 +1,7 @@ -target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" +; RUN: opt < %s -instcombine -S -default-data-layout="E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" | FileCheck %s +; RUN: opt < %s -instcombine -S -default-data-layout="E-p:32:32:32-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128" | FileCheck %s -check-prefix=P32 +; RUN: opt < %s -instcombine -S | FileCheck %s -check-prefix=NODL -; RUN: opt < %s -instcombine -S | FileCheck %s -; END. declare void @use(...) @@ -110,3 +110,22 @@ entry: } declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind + + +; Check that the GEP indices use the pointer size, or 64 if unknown +define void @test8() { +; CHECK-LABEL: @test8( +; CHECK: alloca [100 x i32] +; CHECK: getelementptr inbounds [100 x i32]* %x1, i64 0, i64 0 + +; P32-LABEL: @test8( +; P32: alloca [100 x i32] +; P32: getelementptr inbounds [100 x i32]* %x1, i32 0, i32 0 + +; NODL-LABEL: @test8( +; NODL: alloca [100 x i32] +; NODL: getelementptr inbounds [100 x i32]* %x1, i64 0, i64 0 + %x = alloca i32, i32 100 + call void (...)* @use(i32* %x) + ret void +} |
