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Diffstat (limited to 'test/CodeGen/ARM/inlineasm-imm-thumb.ll')
| -rw-r--r-- | test/CodeGen/ARM/inlineasm-imm-thumb.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/inlineasm-imm-thumb.ll b/test/CodeGen/ARM/inlineasm-imm-thumb.ll new file mode 100644 index 000000000000..80be870743f5 --- /dev/null +++ b/test/CodeGen/ARM/inlineasm-imm-thumb.ll @@ -0,0 +1,20 @@ +; RUN: llc -mtriple=thumbv5-none-linux-gnueabi -no-integrated-as %s -o /dev/null + +; Test thumb-mode "I" constraint, for any Data Processing immediate. +define void @testI() { + tail call void asm sideeffect ".word $0", "I"( i32 255 ) nounwind + ret void +} + +; Test thumb-mode "J" constraint, for compatibility with unknown use in GCC. +define void @testJ() { + tail call void asm sideeffect ".word $0", "J"( i32 -254 ) nounwind + ret void +} + +; Test thumb-mode "L" constraint, for negated Data Processing immediates. +define void @testL() { + tail call void asm sideeffect ".word $0", "L"( i32 -7 ) nounwind + ret void +} + |