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https://github.com/c64scene-ar/llvm-6502.git
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27 lines
996 B
LLVM
27 lines
996 B
LLVM
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; We actually need to use -filetype=obj in this test because if we output
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; assembly, the current code path will bypass the parser and just write the
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; raw text out to the Streamer. We need to actually parse the inlineasm to
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; demonstrate the bug. Going the asm->obj route does not show the issue.
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; RUN: llc -mtriple=aarch64 < %s -filetype=obj | llvm-objdump -arch=aarch64 -d - | FileCheck %s
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; CHECK-LABEL: foo:
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; CHECK: a0 79 95 d2 movz x0, #0xabcd
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; CHECK: c0 03 5f d6 ret
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define i32 @foo() nounwind {
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entry:
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%0 = tail call i32 asm sideeffect "ldr $0,=0xabcd", "=r"() nounwind
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ret i32 %0
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}
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; CHECK-LABEL: bar:
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; CHECK: 40 00 00 58 ldr x0, #8
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; CHECK: c0 03 5f d6 ret
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; Make sure the constant pool entry comes after the return
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; CHECK-LABEL: $d.1:
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define i32 @bar() nounwind {
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entry:
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%0 = tail call i32 asm sideeffect "ldr $0,=0x10001", "=r"() nounwind
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ret i32 %0
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}
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