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38caf19333
Currently we have a number of tests that fail with -verify-machineinstrs. To detect this cases earlier we add the option to the testcases with the exception of tests that will currently fail with this option. PR 27456 keeps track of this failures. No code review, as discussed with Hal Finkel. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277624 91177308-0d34-0410-b5e6-96231b3b80d8
34 lines
800 B
LLVM
34 lines
800 B
LLVM
; All of these should be codegen'd without loading immediates
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; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc-apple-darwin | 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 r4, r6, r4
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; CHECK: adde r3, r5, r3
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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 r4, r4, 5
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; CHECK: addze r3, r3
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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 r4, r4, -5
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; CHECK: addme r3, r3
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; CHECK: blr
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}
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