| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -mtriple=i386-apple-darwin -tailcallopt=false -stats -info-output-file - | grep asm-printer | grep 31 |
| Evan Cheng | 5ed408a | 2008-12-19 18:03:11 +0000 | [diff] [blame] | 2 | |
| 3 | %CC = type { %Register } |
| 4 | %II = type { %"struct.XX::II::$_74" } |
| 5 | %JITFunction = type %YYValue* (%CC*, %YYValue**) |
| 6 | %YYValue = type { i32 (...)** } |
| 7 | %Register = type { %"struct.XX::ByteCodeFeatures" } |
| 8 | %"struct.XX::ByteCodeFeatures" = type { i32 } |
| 9 | %"struct.XX::II::$_74" = type { i8* } |
| 10 | @llvm.used = appending global [1 x i8*] [ i8* bitcast (%JITFunction* @loop to i8*) ], section "llvm.metadata" ; <[1 x i8*]*> [#uses=0] |
| 11 | |
| 12 | define %YYValue* @loop(%CC*, %YYValue**) nounwind { |
| 13 | ; <label>:2 |
| 14 | %3 = getelementptr %CC* %0, i32 -9 ; <%CC*> [#uses=1] |
| 15 | %4 = bitcast %CC* %3 to %YYValue** ; <%YYValue**> [#uses=2] |
| 16 | %5 = load %YYValue** %4 ; <%YYValue*> [#uses=3] |
| 17 | %unique_1.i = ptrtoint %YYValue* %5 to i1 ; <i1> [#uses=1] |
| 18 | br i1 %unique_1.i, label %loop, label %11 |
| 19 | |
| 20 | loop: ; preds = %6, %2 |
| 21 | %.1 = phi %YYValue* [ inttoptr (i32 1 to %YYValue*), %2 ], [ %intAddValue, %6 ] ; <%YYValue*> [#uses=3] |
| 22 | %immediateCmp = icmp slt %YYValue* %.1, %5 ; <i1> [#uses=1] |
| 23 | br i1 %immediateCmp, label %6, label %8 |
| 24 | |
| 25 | ; <label>:6 ; preds = %loop |
| 26 | %lhsInt = ptrtoint %YYValue* %.1 to i32 ; <i32> [#uses=1] |
| 27 | %7 = call { i32, i1 } @llvm.sadd.with.overflow.i32(i32 %lhsInt, i32 2) ; <{ i32, i1 }> [#uses=2] |
| 28 | %intAdd = extractvalue { i32, i1 } %7, 0 ; <i32> [#uses=1] |
| 29 | %intAddValue = inttoptr i32 %intAdd to %YYValue* ; <%YYValue*> [#uses=1] |
| 30 | %intAddOverflow = extractvalue { i32, i1 } %7, 1 ; <i1> [#uses=1] |
| 31 | br i1 %intAddOverflow, label %.loopexit, label %loop |
| 32 | |
| 33 | ; <label>:8 ; preds = %loop |
| 34 | ret %YYValue* inttoptr (i32 10 to %YYValue*) |
| 35 | |
| 36 | .loopexit: ; preds = %6 |
| 37 | %9 = bitcast %CC* %0 to %YYValue** ; <%YYValue**> [#uses=1] |
| 38 | store %YYValue* %.1, %YYValue** %9 |
| 39 | store %YYValue* %5, %YYValue** %4 |
| 40 | %10 = call fastcc %YYValue* @foobar(%II* inttoptr (i32 3431104 to %II*), %CC* %0, %YYValue** %1) ; <%YYValue*> [#uses=1] |
| 41 | ret %YYValue* %10 |
| 42 | |
| 43 | ; <label>:11 ; preds = %2 |
| 44 | %12 = call fastcc %YYValue* @foobar(%II* inttoptr (i32 3431080 to %II*), %CC* %0, %YYValue** %1) ; <%YYValue*> [#uses=1] |
| 45 | ret %YYValue* %12 |
| 46 | } |
| 47 | |
| 48 | declare fastcc %YYValue* @foobar(%II*, %CC*, %YYValue**) nounwind |
| 49 | |
| 50 | declare { i32, i1 } @llvm.sadd.with.overflow.i32(i32, i32) nounwind |