2011-03-02 03:31:46 +00:00
|
|
|
; RUN: llc -verify-machineinstrs -mcpu=i386 < %s
|
2010-09-30 19:44:31 +00:00
|
|
|
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-f80:32:32-n8:16:32"
|
|
|
|
|
target triple = "i386-pc-linux-gnu"
|
|
|
|
|
|
|
|
|
|
; The bb.i basic block gets split while emitting the schedule because
|
|
|
|
|
; -mcpu=i386 doesn't have CMOV.'
|
|
|
|
|
;
|
|
|
|
|
; That causes the PHI to be updated wrong because the jumptable data structure is remembering the original MBB.
|
|
|
|
|
;
|
|
|
|
|
; -cgp-critical-edge-splitting=0 prevents the edge to PHI from being split.
|
|
|
|
|
|
|
|
|
|
@.str146 = external constant [4 x i8], align 1
|
|
|
|
|
@.str706 = external constant [4 x i8], align 1
|
|
|
|
|
@.str1189 = external constant [5 x i8], align 1
|
|
|
|
|
|
|
|
|
|
declare i32 @memcmp(i8* nocapture, i8* nocapture, i32) nounwind readonly
|
|
|
|
|
declare i32 @strlen(i8* nocapture) nounwind readonly
|
|
|
|
|
|
|
|
|
|
define hidden zeroext i8 @f(i8* %this, i8* %Name.0, i32 %Name.1, i8* noalias %NameLoc, i8* %Operands) nounwind align 2 {
|
|
|
|
|
bb.i:
|
|
|
|
|
%0 = icmp eq i8 undef, 0
|
|
|
|
|
%iftmp.285.0 = select i1 %0, i8* getelementptr inbounds ([5 x i8]* @.str1189, i32 0, i32 0), i8* getelementptr inbounds ([4 x i8]* @.str706, i32 0, i32 0)
|
|
|
|
|
%1 = call i32 @strlen(i8* %iftmp.285.0) nounwind readonly
|
|
|
|
|
switch i32 %Name.1, label %_ZNK4llvm12StringSwitchINS_9StringRefES1_E7DefaultERKS1_.exit [
|
|
|
|
|
i32 3, label %bb1.i
|
|
|
|
|
i32 4, label %bb1.i1237
|
|
|
|
|
i32 5, label %bb1.i1266
|
|
|
|
|
i32 6, label %bb1.i1275
|
|
|
|
|
i32 2, label %bb1.i1434
|
|
|
|
|
i32 8, label %bb1.i1523
|
|
|
|
|
i32 7, label %bb1.i1537
|
|
|
|
|
]
|
|
|
|
|
|
|
|
|
|
bb1.i: ; preds = %bb.i
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb1.i1237: ; preds = %bb.i
|
|
|
|
|
br i1 undef, label %bb.i1820, label %bb1.i1241
|
|
|
|
|
|
|
|
|
|
bb1.i1241: ; preds = %bb1.i1237
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb1.i1266: ; preds = %bb.i
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb1.i1275: ; preds = %bb.i
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb1.i1434: ; preds = %bb.i
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb1.i1523: ; preds = %bb.i
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb1.i1537: ; preds = %bb.i
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb.i1820: ; preds = %bb1.i1237
|
|
|
|
|
br label %_ZNK4llvm12StringSwitchINS_9StringRefES1_E7DefaultERKS1_.exit
|
|
|
|
|
|
|
|
|
|
_ZNK4llvm12StringSwitchINS_9StringRefES1_E7DefaultERKS1_.exit: ; preds = %bb.i1820, %bb.i
|
|
|
|
|
%PatchedName.0.0 = phi i8* [ undef, %bb.i1820 ], [ %Name.0, %bb.i ]
|
|
|
|
|
br i1 undef, label %bb141, label %_ZNK4llvm9StringRef10startswithES0_.exit
|
|
|
|
|
|
|
|
|
|
_ZNK4llvm9StringRef10startswithES0_.exit: ; preds = %_ZNK4llvm12StringSwitchINS_9StringRefES1_E7DefaultERKS1_.exit
|
|
|
|
|
%2 = call i32 @memcmp(i8* %PatchedName.0.0, i8* getelementptr inbounds ([4 x i8]* @.str146, i32 0, i32 0), i32 3) nounwind readonly
|
|
|
|
|
unreachable
|
|
|
|
|
|
|
|
|
|
bb141: ; preds = %_ZNK4llvm12StringSwitchINS_9StringRefES1_E7DefaultERKS1_.exit
|
|
|
|
|
unreachable
|
|
|
|
|
}
|
