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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
31 lines
952 B
LLVM
31 lines
952 B
LLVM
; RUN: llc -verify-machineinstrs -O0 -mcpu=e500mc < %s | FileCheck %s
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; Check if e500 generates code with mfocrf insn.
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target datalayout = "E-m:e-p:32:32-i64:64-n32"
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target triple = "powerpc-unknown-linux-gnu"
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define internal i32 @func_49(i64 %p_50, i16 zeroext %p_51, i8* %p_52, i32 %p_53) {
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; CHECK-LABEL: @func_49
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; CHECK-NOT: mfocrf
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%1 = load i64, i64* undef, align 8
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%2 = load i64, i64* undef, align 8
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%3 = icmp sge i32 undef, undef
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%4 = zext i1 %3 to i32
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%5 = sext i32 %4 to i64
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%6 = icmp slt i64 %2, %5
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%7 = zext i1 %6 to i32
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%8 = call i64 @safe_sub_func_int64_t_s_s(i64 -6372137293439783564, i64 undef)
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%9 = icmp slt i32 %7, undef
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%10 = zext i1 %9 to i32
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%11 = sext i32 %10 to i64
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%12 = icmp sle i64 %1, %11
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%13 = zext i1 %12 to i32
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%14 = call i32 @safe_add_func_int32_t_s_s(i32 undef, i32 %13)
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ret i32 undef
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}
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declare i32 @safe_add_func_int32_t_s_s(i32, i32)
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declare i64 @safe_sub_func_int64_t_s_s(i64, i64)
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