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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
18 lines
840 B
LLVM
18 lines
840 B
LLVM
; RUN: llc -verify-machineinstrs < %s
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target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f128:64:128"
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target triple = "powerpc-apple-darwin9"
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define signext i16 @t(i16* %dct) nounwind {
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entry:
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load i16, i16* null, align 2 ; <i16>:0 [#uses=2]
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lshr i16 %0, 11 ; <i16>:1 [#uses=0]
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trunc i16 %0 to i8 ; <i8>:2 [#uses=1]
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sext i8 %2 to i16 ; <i16>:3 [#uses=1]
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add i16 0, %3 ; <i16>:4 [#uses=1]
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sext i16 %4 to i32 ; <i32>:5 [#uses=1]
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%dcval.0.in = shl i32 %5, 0 ; <i32> [#uses=1]
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%dcval.0 = trunc i32 %dcval.0.in to i16 ; <i16> [#uses=1]
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store i16 %dcval.0, i16* %dct, align 2
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ret i16 0
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}
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