34 lines
791 B
LLVM
34 lines
791 B
LLVM
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; All of these should be codegen'd without loading immediates
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; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-unknown-linux-gnu | FileCheck %s
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define i64 @add_ll(i64 %a, i64 %b) nounwind {
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entry:
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%tmp.2 = add i64 %b, %a ; <i64> [#uses=1]
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ret i64 %tmp.2
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; CHECK-LABEL: add_ll:
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; CHECK: addc 4, 6, 4
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; CHECK: adde 3, 5, 3
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; CHECK: blr
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}
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define i64 @add_l_5(i64 %a) nounwind {
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entry:
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%tmp.1 = add i64 %a, 5 ; <i64> [#uses=1]
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ret i64 %tmp.1
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; CHECK-LABEL: add_l_5:
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; CHECK: addic 4, 4, 5
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; CHECK: addze 3, 3
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; CHECK: blr
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}
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define i64 @add_l_m5(i64 %a) nounwind {
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entry:
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%tmp.1 = add i64 %a, -5 ; <i64> [#uses=1]
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ret i64 %tmp.1
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; CHECK-LABEL: add_l_m5:
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; CHECK: addic 4, 4, -5
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; CHECK: addme 3, 3
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; CHECK: blr
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}
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