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| author | Richard Osborne <richard@xmos.com> | 2014-03-04 16:50:30 +0000 |
|---|---|---|
| committer | Richard Osborne <richard@xmos.com> | 2014-03-04 16:50:30 +0000 |
| commit | 1b5fc39710c125de6cc6892609c07435889c8979 (patch) | |
| tree | 44662890f1bdab92d74271d7d52738c04c9321ee /llvm/test/CodeGen/XCore | |
| parent | b99c6b5d94eeffc27572748c833e5c22335ddb14 (diff) | |
| download | bcm5719-llvm-1b5fc39710c125de6cc6892609c07435889c8979.tar.gz bcm5719-llvm-1b5fc39710c125de6cc6892609c07435889c8979.zip | |
[XCore] Fix call of absolute address.
Previously for:
tail call void inttoptr (i64 65536 to void ()*)() nounwind
We would emit:
bl 65536
The immediate operand of the bl instruction is a relative offset so it is
wrong to use the absolute address here.
llvm-svn: 202860
Diffstat (limited to 'llvm/test/CodeGen/XCore')
| -rw-r--r-- | llvm/test/CodeGen/XCore/call.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/XCore/call.ll b/llvm/test/CodeGen/XCore/call.ll new file mode 100644 index 00000000000..06a12f14440 --- /dev/null +++ b/llvm/test/CodeGen/XCore/call.ll @@ -0,0 +1,10 @@ +; RUN: llc < %s -march=xcore | FileCheck %s + +; CHECK-LABEL: bl_imm: +; CHECK: ldw [[R0:r[0-9]+]], cp +; CHECK: bla [[R0]] +define void @bl_imm() nounwind { +entry: + tail call void inttoptr (i64 65536 to void ()*)() nounwind + ret void +} |
