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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
37 lines
1.4 KiB
LLVM
37 lines
1.4 KiB
LLVM
; RUN: llc -verify-machineinstrs < %s -march=ppc64
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define i128 @__fixsfdi(float %a) {
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entry:
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%a_addr = alloca float ; <float*> [#uses=4]
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%retval = alloca i128, align 16 ; <i128*> [#uses=2]
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%tmp = alloca i128, align 16 ; <i128*> [#uses=3]
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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store float %a, float* %a_addr
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%tmp1 = load float, float* %a_addr, align 4 ; <float> [#uses=1]
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%tmp2 = fcmp olt float %tmp1, 0.000000e+00 ; <i1> [#uses=1]
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%tmp23 = zext i1 %tmp2 to i8 ; <i8> [#uses=1]
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%toBool = icmp ne i8 %tmp23, 0 ; <i1> [#uses=1]
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br i1 %toBool, label %bb, label %bb8
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bb: ; preds = %entry
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%tmp4 = load float, float* %a_addr, align 4 ; <float> [#uses=1]
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%tmp5 = fsub float -0.000000e+00, %tmp4 ; <float> [#uses=1]
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%tmp6 = call i128 @__fixunssfDI( float %tmp5 ) nounwind ; <i128> [#uses=1]
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%tmp7 = sub i128 0, %tmp6 ; <i128> [#uses=1]
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store i128 %tmp7, i128* %tmp, align 16
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br label %bb11
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bb8: ; preds = %entry
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%tmp9 = load float, float* %a_addr, align 4 ; <float> [#uses=1]
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%tmp10 = call i128 @__fixunssfDI( float %tmp9 ) nounwind ; <i128> [#uses=1]
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store i128 %tmp10, i128* %tmp, align 16
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br label %bb11
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bb11: ; preds = %bb8, %bb
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%tmp12 = load i128, i128* %tmp, align 16 ; <i128> [#uses=1]
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store i128 %tmp12, i128* %retval, align 16
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br label %return
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return: ; preds = %bb11
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%retval13 = load i128, i128* %retval ; <i128> [#uses=1]
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ret i128 %retval13
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}
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declare i128 @__fixunssfDI(float)
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