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https://github.com/c64scene-ar/llvm-6502.git
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7bbd6e366b
This adds 'elf' as a recognized target triple environment value and overrides the default generated object format on Windows platforms if that value is present. This patch also enables MCJIT tests on Windows using the new environment value. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165030 91177308-0d34-0410-b5e6-96231b3b80d8
35 lines
1.1 KiB
LLVM
35 lines
1.1 KiB
LLVM
; RUN: %lli -mtriple=%mcjit_triple -use-mcjit %s > /dev/null
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; This testcase exposes a bug in the local register allocator where it runs out
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; of registers (due to too many overlapping live ranges), but then attempts to
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; use the ESP register (which is not allocatable) to hold a value.
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define i32 @main(i32 %A) {
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; ESP gets used again...
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%Ap2 = alloca i32, i32 %A ; <i32*> [#uses=11]
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; Produce lots of overlapping live ranges
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%B = add i32 %A, 1 ; <i32> [#uses=1]
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%C = add i32 %A, 2 ; <i32> [#uses=1]
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%D = add i32 %A, 3 ; <i32> [#uses=1]
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%E = add i32 %A, 4 ; <i32> [#uses=1]
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%F = add i32 %A, 5 ; <i32> [#uses=1]
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%G = add i32 %A, 6 ; <i32> [#uses=1]
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%H = add i32 %A, 7 ; <i32> [#uses=1]
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%I = add i32 %A, 8 ; <i32> [#uses=1]
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%J = add i32 %A, 9 ; <i32> [#uses=1]
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%K = add i32 %A, 10 ; <i32> [#uses=1]
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; Uses of all of the values
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store i32 %A, i32* %Ap2
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store i32 %B, i32* %Ap2
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store i32 %C, i32* %Ap2
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store i32 %D, i32* %Ap2
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store i32 %E, i32* %Ap2
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store i32 %F, i32* %Ap2
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store i32 %G, i32* %Ap2
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store i32 %H, i32* %Ap2
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store i32 %I, i32* %Ap2
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store i32 %J, i32* %Ap2
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store i32 %K, i32* %Ap2
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ret i32 0
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}
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