xref: /aosp_15_r20/external/llvm/test/CodeGen/X86/2010-05-07-ldconvert.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=x86_64-apple-darwin11
2*9880d681SAndroid Build Coastguard Worker; PR 7087 - used to crash
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Workerdefine i32 @main() ssp {
5*9880d681SAndroid Build Coastguard Workerentry:
6*9880d681SAndroid Build Coastguard Worker  %retval = alloca i32, align 4                   ; <i32*> [#uses=2]
7*9880d681SAndroid Build Coastguard Worker  %r = alloca i32, align 4                        ; <i32*> [#uses=2]
8*9880d681SAndroid Build Coastguard Worker  store i32 0, i32* %retval
9*9880d681SAndroid Build Coastguard Worker  %tmp = call x86_fp80 @llvm.powi.f80(x86_fp80 0xK3FFF8000000000000000, i32 -64) ; <x86_fp80> [#uses=1]
10*9880d681SAndroid Build Coastguard Worker  %conv = fptosi x86_fp80 %tmp to i32             ; <i32> [#uses=1]
11*9880d681SAndroid Build Coastguard Worker  store i32 %conv, i32* %r
12*9880d681SAndroid Build Coastguard Worker  %tmp1 = load i32, i32* %r                            ; <i32> [#uses=1]
13*9880d681SAndroid Build Coastguard Worker  %tobool = icmp ne i32 %tmp1, 0                  ; <i1> [#uses=1]
14*9880d681SAndroid Build Coastguard Worker  br i1 %tobool, label %if.then, label %if.end
15*9880d681SAndroid Build Coastguard Worker
16*9880d681SAndroid Build Coastguard Workerif.then:                                          ; preds = %entry
17*9880d681SAndroid Build Coastguard Worker  call void @_Z1fv()
18*9880d681SAndroid Build Coastguard Worker  br label %if.end
19*9880d681SAndroid Build Coastguard Worker
20*9880d681SAndroid Build Coastguard Workerif.end:                                           ; preds = %if.then, %entry
21*9880d681SAndroid Build Coastguard Worker  %0 = load i32, i32* %retval                          ; <i32> [#uses=1]
22*9880d681SAndroid Build Coastguard Worker  ret i32 %0
23*9880d681SAndroid Build Coastguard Worker}
24*9880d681SAndroid Build Coastguard Worker
25*9880d681SAndroid Build Coastguard Workerdeclare x86_fp80 @llvm.powi.f80(x86_fp80, i32) nounwind readonly
26*9880d681SAndroid Build Coastguard Worker
27*9880d681SAndroid Build Coastguard Workerdeclare void @_Z1fv()
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