mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-26 05:32:25 +00:00
bc56501435
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109009 91177308-0d34-0410-b5e6-96231b3b80d8
30 lines
859 B
LLVM
30 lines
859 B
LLVM
; RUN: llc < %s -mtriple=arm-linux-gnueabi -mattr=+vfp2 | FileCheck %s -check-prefix=ELF
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; RUN: llc < %s -mtriple=arm-apple-darwin -mattr=+vfp2 | FileCheck %s -check-prefix=DARWIN
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define i32 @f1(i32 %a, i64 %b) {
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; ELF: f1:
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; ELF: mov r0, r2
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; DARWIN: f1:
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; DARWIN: mov r0, r1
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%tmp = call i32 @g1(i64 %b)
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ret i32 %tmp
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}
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; test that allocating the double to r2/r3 makes r1 unavailable on gnueabi.
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define i32 @f2() nounwind optsize {
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; ELF: f2:
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; ELF: mov r0, #128
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; ELF: str r0, [sp]
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; DARWIN: f2:
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; DARWIN: mov r3, #128
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entry:
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%0 = tail call i32 (i32, ...)* @g2(i32 5, double 1.600000e+01, i32 128) nounwind optsize ; <i32> [#uses=1]
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%not. = icmp ne i32 %0, 128 ; <i1> [#uses=1]
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%.0 = zext i1 %not. to i32 ; <i32> [#uses=1]
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ret i32 %.0
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}
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declare i32 @g1(i64)
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declare i32 @g2(i32 %i, ...)
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