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author | rdivacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
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committer | rdivacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
commit | cd749a9c07f1de2fb8affde90537efa4bc3e7c54 (patch) | |
tree | b21f6de4e08b89bb7931806bab798fc2a5e3a686 /test/CodeGen/SystemZ/05-MemRegLoads.ll | |
parent | 72621d11de5b873f1695f391eb95f0b336c3d2d4 (diff) | |
download | FreeBSD-src-cd749a9c07f1de2fb8affde90537efa4bc3e7c54.zip FreeBSD-src-cd749a9c07f1de2fb8affde90537efa4bc3e7c54.tar.gz |
Update llvm to r84119.
Diffstat (limited to 'test/CodeGen/SystemZ/05-MemRegLoads.ll')
-rw-r--r-- | test/CodeGen/SystemZ/05-MemRegLoads.ll | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/test/CodeGen/SystemZ/05-MemRegLoads.ll b/test/CodeGen/SystemZ/05-MemRegLoads.ll new file mode 100644 index 0000000..f690a48 --- /dev/null +++ b/test/CodeGen/SystemZ/05-MemRegLoads.ll @@ -0,0 +1,75 @@ +; RUN: llc < %s -march=systemz | not grep aghi +; RUN: llc < %s -march=systemz | grep llgf | count 1 +; RUN: llc < %s -march=systemz | grep llgh | count 1 +; RUN: llc < %s -march=systemz | grep llgc | count 1 +; RUN: llc < %s -march=systemz | grep lgf | count 2 +; RUN: llc < %s -march=systemz | grep lgh | count 2 +; RUN: llc < %s -march=systemz | grep lgb | count 1 + + +target datalayout = "E-p:64:64:64-i1:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128" +target triple = "s390x-unknown-linux-gnu" + +define zeroext i64 @foo1(i64* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i64* %a, i64 %add.ptr.sum ; <i64*> [#uses=1] + %tmp3 = load i64* %add.ptr2 ; <i64> [#uses=1] + ret i64 %tmp3 +} + +define zeroext i32 @foo2(i32* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i32* %a, i64 %add.ptr.sum ; <i32*> [#uses=1] + %tmp3 = load i32* %add.ptr2 ; <i32> [#uses=1] + ret i32 %tmp3 +} + +define zeroext i16 @foo3(i16* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i16* %a, i64 %add.ptr.sum ; <i16*> [#uses=1] + %tmp3 = load i16* %add.ptr2 ; <i16> [#uses=1] + ret i16 %tmp3 +} + +define zeroext i8 @foo4(i8* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i8* %a, i64 %add.ptr.sum ; <i8*> [#uses=1] + %tmp3 = load i8* %add.ptr2 ; <i8> [#uses=1] + ret i8 %tmp3 +} + +define signext i64 @foo5(i64* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i64* %a, i64 %add.ptr.sum ; <i64*> [#uses=1] + %tmp3 = load i64* %add.ptr2 ; <i64> [#uses=1] + ret i64 %tmp3 +} + +define signext i32 @foo6(i32* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i32* %a, i64 %add.ptr.sum ; <i32*> [#uses=1] + %tmp3 = load i32* %add.ptr2 ; <i32> [#uses=1] + ret i32 %tmp3 +} + +define signext i16 @foo7(i16* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i16* %a, i64 %add.ptr.sum ; <i16*> [#uses=1] + %tmp3 = load i16* %add.ptr2 ; <i16> [#uses=1] + ret i16 %tmp3 +} + +define signext i8 @foo8(i8* nocapture %a, i64 %idx) nounwind readonly { +entry: + %add.ptr.sum = add i64 %idx, 1 ; <i64> [#uses=1] + %add.ptr2 = getelementptr i8* %a, i64 %add.ptr.sum ; <i8*> [#uses=1] + %tmp3 = load i8* %add.ptr2 ; <i8> [#uses=1] + ret i8 %tmp3 +} |