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db43217a24
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. llvm-svn: 277624
24 lines
567 B
LLVM
24 lines
567 B
LLVM
; RUN: llc -verify-machineinstrs -print-before=peephole-opt -print-after=peephole-opt -mtriple=powerpc64-unknown-linux-gnu -o /dev/null 2>&1 < %s | FileCheck %s
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define signext i32 @fn1(i32 %baz) {
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%1 = mul nsw i32 %baz, 208
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%2 = zext i32 %1 to i64
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%3 = shl i64 %2, 48
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%4 = ashr exact i64 %3, 48
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; CHECK: ANDIo8 {{[^,]+}}, 65520, %CR0<imp-def,dead>;
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; CHECK: CMPLDI
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; CHECK: BCC
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; CHECK: ANDIo8 {{[^,]+}}, 65520, %CR0<imp-def>;
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; CHECK: COPY %CR0
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; CHECK: BCC
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%5 = icmp eq i64 %4, 0
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br i1 %5, label %foo, label %bar
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foo:
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ret i32 1
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bar:
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ret i32 0
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}
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