diff options
| author | Richard Osborne <richard@xmos.com> | 2013-04-16 19:41:19 +0000 |
|---|---|---|
| committer | Richard Osborne <richard@xmos.com> | 2013-04-16 19:41:19 +0000 |
| commit | b509b65240859d151a3961b08b403e4f5fad556b (patch) | |
| tree | 0a83d30ee299035829053bbf040b0c2bd915374a | |
| parent | b7690beb0213c7757bbd37b367b4092a93a9dc07 (diff) | |
[XCore] Convert a couple of tests to FileCheck.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179619 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/CodeGen/XCore/unaligned_load.ll | 25 | ||||
| -rw-r--r-- | test/CodeGen/XCore/unaligned_store.ll | 14 |
2 files changed, 22 insertions, 17 deletions
diff --git a/test/CodeGen/XCore/unaligned_load.ll b/test/CodeGen/XCore/unaligned_load.ll index 0ee8e1c326..772a847bd2 100644 --- a/test/CodeGen/XCore/unaligned_load.ll +++ b/test/CodeGen/XCore/unaligned_load.ll @@ -1,20 +1,19 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl __misaligned_load" %t1.s | count 1 -; RUN: grep ld16s %t1.s | count 2 -; RUN: grep ldw %t1.s | count 2 -; RUN: grep shl %t1.s | count 2 -; RUN: grep shr %t1.s | count 1 -; RUN: grep zext %t1.s | count 1 -; RUN: grep "or " %t1.s | count 2 +; RUN: llc < %s -march=xcore | FileCheck %s -; Byte aligned load. Expands to call to __misaligned_load. +; Byte aligned load. +; CHECK: align1 +; CHECK: bl __misaligned_load define i32 @align1(i32* %p) nounwind { entry: %0 = load i32* %p, align 1 ; <i32> [#uses=1] ret i32 %0 } -; Half word aligned load. Expands to two 16bit loads. +; Half word aligned load. +; CHECK: align2: +; CHECK: ld16s +; CHECK: ld16s +; CHECK: or define i32 @align2(i32* %p) nounwind { entry: %0 = load i32* %p, align 2 ; <i32> [#uses=1] @@ -23,7 +22,11 @@ entry: @a = global [5 x i8] zeroinitializer, align 4 -; Constant offset from word aligned base. Expands to two 32bit loads. +; Constant offset from word aligned base. +; CHECK: align3: +; CHECK: ldw {{r[0-9]+}}, dp +; CHECK: ldw {{r[0-9]+}}, dp +; CHECK: or define i32 @align3() nounwind { entry: %0 = load i32* bitcast (i8* getelementptr ([5 x i8]* @a, i32 0, i32 1) to i32*), align 1 diff --git a/test/CodeGen/XCore/unaligned_store.ll b/test/CodeGen/XCore/unaligned_store.ll index 62078e6f60..94e1852fae 100644 --- a/test/CodeGen/XCore/unaligned_store.ll +++ b/test/CodeGen/XCore/unaligned_store.ll @@ -1,16 +1,18 @@ -; RUN: llc < %s -march=xcore > %t1.s -; RUN: grep "bl __misaligned_store" %t1.s | count 1 -; RUN: grep st16 %t1.s | count 2 -; RUN: grep shr %t1.s | count 1 +; RUN: llc < %s -march=xcore | FileCheck %s -; Byte aligned store. Expands to call to __misaligned_store. +; Byte aligned store. +; CHECK: align1: +; CHECK: bl __misaligned_store define void @align1(i32* %p, i32 %val) nounwind { entry: store i32 %val, i32* %p, align 1 ret void } -; Half word aligned store. Expands to two 16bit stores. +; Half word aligned store. +; CHECK: align2 +; CHECK: st16 +; CHECK: st16 define void @align2(i32* %p, i32 %val) nounwind { entry: store i32 %val, i32* %p, align 2 |