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| author | Artur Pilipenko <apilipenko@azulsystems.com> | 2016-03-10 20:39:22 +0000 |
|---|---|---|
| committer | Artur Pilipenko <apilipenko@azulsystems.com> | 2016-03-10 20:39:22 +0000 |
| commit | 3c8fc57e16839194b4eb569b6fb35eda03249aeb (patch) | |
| tree | 7ee5ec54ea00ee9670160f66b6a590e57c086b93 /llvm/test/Assembler | |
| parent | b45bf0af9101778ca6f6e8384b799361f36a9210 (diff) | |
| download | bcm5719-llvm-3c8fc57e16839194b4eb569b6fb35eda03249aeb.tar.gz bcm5719-llvm-3c8fc57e16839194b4eb569b6fb35eda03249aeb.zip | |
Support arbitrary addrspace pointers in masked load/store intrinsics
This patch fixes the problem which occurs when loop-vectorize tries to use @llvm.masked.load/store intrinsic for a non-default addrspace pointer. It fails with "Calling a function with a bad signature!" assertion in CallInst constructor because it tries to pass a non-default addrspace pointer to the pointer argument which has default addrspace.
The fix is to add pointer type as another overloaded type to @llvm.masked.load/store intrinsics.
Reviewed By: reames
Differential Revision: http://reviews.llvm.org/D17270
llvm-svn: 263158
Diffstat (limited to 'llvm/test/Assembler')
| -rw-r--r-- | llvm/test/Assembler/auto_upgrade_intrinsics.ll | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/llvm/test/Assembler/auto_upgrade_intrinsics.ll b/llvm/test/Assembler/auto_upgrade_intrinsics.ll index 9a66a0defce..43fe7e2d460 100644 --- a/llvm/test/Assembler/auto_upgrade_intrinsics.ll +++ b/llvm/test/Assembler/auto_upgrade_intrinsics.ll @@ -54,7 +54,24 @@ entry: define i32 @test.objectsize() { ; CHECK-LABEL: @test.objectsize( ; CHECK: @llvm.objectsize.i32.p0i8 -; CHECK-DAG: declare i32 @llvm.objectsize.i32.p0i8 %s = call i32 @llvm.objectsize.i32(i8* getelementptr inbounds ([60 x i8], [60 x i8]* @a, i32 0, i32 0), i1 false) ret i32 %s } + +declare <2 x double> @llvm.masked.load.v2f64(<2 x double>* %ptrs, i32, <2 x i1> %mask, <2 x double> %src0) + +define <2 x double> @tests.masked.load(<2 x double>* %ptr, <2 x i1> %mask, <2 x double> %passthru) { +; CHECK-LABEL: @tests.masked.load( +; CHECK: @llvm.masked.load.v2f64.p0v2f64 + %res = call <2 x double> @llvm.masked.load.v2f64(<2 x double>* %ptr, i32 1, <2 x i1> %mask, <2 x double> %passthru) + ret <2 x double> %res +} + +declare void @llvm.masked.store.v2f64(<2 x double> %val, <2 x double>* %ptrs, i32, <2 x i1> %mask) + +define void @tests.masked.store(<2 x double>* %ptr, <2 x i1> %mask, <2 x double> %val) { +; CHECK-LABEL: @tests.masked.store( +; CHECK: @llvm.masked.store.v2f64.p0v2f64 + call void @llvm.masked.store.v2f64(<2 x double> %val, <2 x double>* %ptr, i32 3, <2 x i1> %mask) + ret void +}
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