From b94d966716b224a1a7ae1b505c41fc5969a65a76 Mon Sep 17 00:00:00 2001 From: Evan Cheng Date: Thu, 10 Apr 2008 23:49:09 +0000 Subject: [PATCH] New test. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49514 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../CodeGen/ARM/2008-04-04-ScavengerAssert.ll | 2 +- .../CodeGen/ARM/2008-04-10-ScavengerAssert.ll | 258 ++++++++++++++++++ 2 files changed, 259 insertions(+), 1 deletion(-) create mode 100644 test/CodeGen/ARM/2008-04-10-ScavengerAssert.ll diff --git a/test/CodeGen/ARM/2008-04-04-ScavengerAssert.ll b/test/CodeGen/ARM/2008-04-04-ScavengerAssert.ll index 74717f85dfd..610f5ea7cd0 100644 --- a/test/CodeGen/ARM/2008-04-04-ScavengerAssert.ll +++ b/test/CodeGen/ARM/2008-04-04-ScavengerAssert.ll @@ -1,4 +1,4 @@ -; RUN: llvm-as < %s | llc -march=arm +; RUN: llvm-as < %s | llc -mtriple=arm-apple-darwin @numBinsY = external global i32 ; [#uses=1] diff --git a/test/CodeGen/ARM/2008-04-10-ScavengerAssert.ll b/test/CodeGen/ARM/2008-04-10-ScavengerAssert.ll new file mode 100644 index 00000000000..80ccddfcd73 --- /dev/null +++ b/test/CodeGen/ARM/2008-04-10-ScavengerAssert.ll @@ -0,0 +1,258 @@ +; RUN: llvm-as < %s | llc -mtriple=arm-apple-darwin + + %struct.CONTENTBOX = type { i32, i32, i32, i32, i32 } + %struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 } + %struct.LOCBOX = type { i32, i32, i32, i32 } + %struct.SIDEBOX = type { i32, i32 } + %struct.UNCOMBOX = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } + %struct.__sFILEX = type opaque + %struct.__sbuf = type { i8*, i32 } + %struct.cellbox = type { i8*, i32, i32, i32, [9 x i32], i32, i32, i32, i32, i32, i32, i32, double, double, double, double, double, i32, i32, %struct.CONTENTBOX*, %struct.UNCOMBOX*, [8 x %struct.tilebox*], %struct.SIDEBOX* } + %struct.termbox = type { %struct.termbox*, i32, i32, i32, i32, i32 } + %struct.tilebox = type { %struct.tilebox*, double, double, double, double, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.termbox*, %struct.LOCBOX* } +@.str127 = external constant [2 x i8] ; <[2 x i8]*> [#uses=1] +@.str584 = external constant [5 x i8] ; <[5 x i8]*> [#uses=1] +@.str8115 = external constant [9 x i8] ; <[9 x i8]*> [#uses=1] + +declare %struct.FILE* @fopen(i8*, i8*) + +declare i32 @strcmp(i8*, i8*) + +declare i32 @fscanf(%struct.FILE*, i8*, ...) + +define void @main(i32 %argc, i8** %argv) noreturn { +entry: + br i1 false, label %cond_next48, label %cond_false674 +cond_next48: ; preds = %entry + %tmp61 = call %struct.FILE* @fopen( i8* null, i8* getelementptr ([2 x i8]* @.str127, i32 0, i32 0) ) ; <%struct.FILE*> [#uses=2] + br i1 false, label %bb220.i.i.i, label %bb62.preheader.i.i.i +bb62.preheader.i.i.i: ; preds = %cond_next48 + ret void +bb220.i.i.i: ; preds = %cond_next48 + br i1 false, label %bb248.i.i.i, label %cond_next232.i.i.i +cond_next232.i.i.i: ; preds = %bb220.i.i.i + ret void +bb248.i.i.i: ; preds = %bb220.i.i.i + br i1 false, label %bb300.i.i.i, label %cond_false256.i.i.i +cond_false256.i.i.i: ; preds = %bb248.i.i.i + ret void +bb300.i.i.i: ; preds = %bb248.i.i.i + br label %bb.i.i347.i +bb.i.i347.i: ; preds = %bb.i.i347.i, %bb300.i.i.i + br i1 false, label %bb894.loopexit.i.i, label %bb.i.i347.i +bb.i350.i: ; preds = %bb894.i.i + br i1 false, label %bb24.i.i, label %cond_false373.i.i +bb24.i.i: ; preds = %bb24.i.i, %bb.i350.i + br i1 false, label %bb40.i.i, label %bb24.i.i +bb40.i.i: ; preds = %bb24.i.i + br i1 false, label %bb177.i393.i, label %bb82.i.i +bb82.i.i: ; preds = %bb40.i.i + ret void +bb177.i393.i: ; preds = %bb40.i.i + br i1 false, label %bb894.i.i, label %bb192.i.i +bb192.i.i: ; preds = %bb177.i393.i + ret void +cond_false373.i.i: ; preds = %bb.i350.i + %tmp376.i.i = call i32 @strcmp( i8* null, i8* getelementptr ([9 x i8]* @.str8115, i32 0, i32 0) ) ; [#uses=0] + br i1 false, label %cond_true380.i.i, label %cond_next602.i.i +cond_true380.i.i: ; preds = %cond_false373.i.i + %tmp394.i418.i = add i32 %cell.0.i.i, 1 ; [#uses=1] + %tmp397.i420.i = load %struct.cellbox** null, align 4 ; <%struct.cellbox*> [#uses=1] + br label %bb398.i.i +bb398.i.i: ; preds = %bb398.i.i, %cond_true380.i.i + br i1 false, label %bb414.i.i, label %bb398.i.i +bb414.i.i: ; preds = %bb398.i.i + br i1 false, label %bb581.i.i, label %bb455.i442.i +bb455.i442.i: ; preds = %bb414.i.i + ret void +bb581.i.i: ; preds = %bb581.i.i, %bb414.i.i + br i1 false, label %bb894.i.i, label %bb581.i.i +cond_next602.i.i: ; preds = %cond_false373.i.i + br i1 false, label %bb609.i.i, label %bb661.i.i +bb609.i.i: ; preds = %cond_next602.i.i + br label %bb620.i.i +bb620.i.i: ; preds = %bb620.i.i, %bb609.i.i + %indvar166.i465.i = phi i32 [ %indvar.next167.i.i, %bb620.i.i ], [ 0, %bb609.i.i ] ; [#uses=1] + %tmp640.i.i = call i32 (%struct.FILE*, i8*, ...)* @fscanf( %struct.FILE* %tmp61, i8* getelementptr ([5 x i8]* @.str584, i32 0, i32 0), [1024 x i8]* null ) ; [#uses=0] + %tmp648.i.i = load i32* null, align 4 ; [#uses=1] + %tmp650.i468.i = icmp sgt i32 0, %tmp648.i.i ; [#uses=1] + %tmp624.i469.i = call i32 (%struct.FILE*, i8*, ...)* @fscanf( %struct.FILE* %tmp61, i8* getelementptr ([5 x i8]* @.str584, i32 0, i32 0), [1024 x i8]* null ) ; [#uses=0] + %indvar.next167.i.i = add i32 %indvar166.i465.i, 1 ; [#uses=1] + br i1 %tmp650.i468.i, label %bb653.i.i.loopexit, label %bb620.i.i +bb653.i.i.loopexit: ; preds = %bb620.i.i + %tmp642.i466.i = add i32 0, 1 ; [#uses=1] + br label %bb894.i.i +bb661.i.i: ; preds = %cond_next602.i.i + ret void +bb894.loopexit.i.i: ; preds = %bb.i.i347.i + br label %bb894.i.i +bb894.i.i: ; preds = %bb894.loopexit.i.i, %bb653.i.i.loopexit, %bb581.i.i, %bb177.i393.i + %pinctr.0.i.i = phi i32 [ 0, %bb894.loopexit.i.i ], [ %tmp642.i466.i, %bb653.i.i.loopexit ], [ %pinctr.0.i.i, %bb177.i393.i ], [ %pinctr.0.i.i, %bb581.i.i ] ; [#uses=2] + %soft.0.i.i = phi i32 [ undef, %bb894.loopexit.i.i ], [ %soft.0.i.i, %bb653.i.i.loopexit ], [ 0, %bb177.i393.i ], [ 1, %bb581.i.i ] ; [#uses=1] + %cell.0.i.i = phi i32 [ 0, %bb894.loopexit.i.i ], [ %cell.0.i.i, %bb653.i.i.loopexit ], [ 0, %bb177.i393.i ], [ %tmp394.i418.i, %bb581.i.i ] ; [#uses=2] + %ptr.0.i.i = phi %struct.cellbox* [ undef, %bb894.loopexit.i.i ], [ %ptr.0.i.i, %bb653.i.i.loopexit ], [ null, %bb177.i393.i ], [ %tmp397.i420.i, %bb581.i.i ] ; <%struct.cellbox*> [#uses=1] + br i1 false, label %bb.i350.i, label %bb902.i502.i +bb902.i502.i: ; preds = %bb894.i.i + ret void +cond_false674: ; preds = %entry + ret void +} + + %struct.III_psy_xmin = type { [22 x double], [13 x [3 x double]] } + %struct.III_scalefac_t = type { [22 x i32], [13 x [3 x i32]] } + %struct.gr_info = type { i32, i32, i32, i32, i32, i32, i32, i32, [3 x i32], [3 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32*, [4 x i32] } + %struct.lame_global_flags = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8*, i8*, i32, i32, float, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, float, i32, i32, i32, float, float, float, float, i32, i32, i32, i32, i32, i32, i32, i32 } +@scalefac_band.1 = external global [14 x i32] ; <[14 x i32]*> [#uses=2] + +declare fastcc i32 @init_outer_loop(%struct.lame_global_flags*, double*, %struct.gr_info*) + +define fastcc void @outer_loop(%struct.lame_global_flags* %gfp, double* %xr, i32 %targ_bits, double* %best_noise, %struct.III_psy_xmin* %l3_xmin, i32* %l3_enc, %struct.III_scalefac_t* %scalefac, %struct.gr_info* %cod_info, i32 %ch) { +entry: + %cod_info.182 = getelementptr %struct.gr_info* %cod_info, i32 0, i32 1 ; [#uses=1] + br label %bb +bb: ; preds = %bb226, %entry + %save_cod_info.1.1 = phi i32 [ undef, %entry ], [ %save_cod_info.1.1, %bb226 ] ; [#uses=2] + br i1 false, label %cond_next, label %cond_true +cond_true: ; preds = %bb + ret void +cond_next: ; preds = %bb + br i1 false, label %cond_next144, label %cond_false +cond_false: ; preds = %cond_next + ret void +cond_next144: ; preds = %cond_next + br i1 false, label %cond_next205, label %cond_true163 +cond_true163: ; preds = %cond_next144 + br i1 false, label %bb34.i, label %bb.i53 +bb.i53: ; preds = %cond_true163 + ret void +bb34.i: ; preds = %cond_true163 + %tmp37.i55 = load i32* null, align 4 ; [#uses=1] + br i1 false, label %bb65.preheader.i, label %bb78.i +bb65.preheader.i: ; preds = %bb34.i + br label %bb65.outer.us.i +bb65.outer.us.i: ; preds = %bb65.outer.us.i, %bb65.preheader.i + br i1 false, label %bb78.i, label %bb65.outer.us.i +bb78.i: ; preds = %bb65.outer.us.i, %bb34.i + br i1 false, label %bb151.i.preheader, label %bb90.i +bb90.i: ; preds = %bb78.i + ret void +bb151.i.preheader: ; preds = %bb78.i + br label %bb151.i +bb151.i: ; preds = %bb226.backedge.i, %bb151.i.preheader + %i.154.i = phi i32 [ %tmp15747.i, %bb226.backedge.i ], [ 0, %bb151.i.preheader ] ; [#uses=2] + %tmp15747.i = add i32 %i.154.i, 1 ; [#uses=3] + br i1 false, label %bb155.i, label %bb226.backedge.i +bb226.backedge.i: ; preds = %cond_next215.i, %bb151.i + %tmp228.i71 = icmp slt i32 %tmp15747.i, 3 ; [#uses=1] + br i1 %tmp228.i71, label %bb151.i, label %amp_scalefac_bands.exit +bb155.i: ; preds = %cond_next215.i, %bb151.i + %indvar90.i = phi i32 [ %indvar.next91.i, %cond_next215.i ], [ 0, %bb151.i ] ; [#uses=2] + %sfb.3.reg2mem.0.i = add i32 %indvar90.i, %tmp37.i55 ; [#uses=4] + %tmp161.i = getelementptr [4 x [21 x double]]* null, i32 0, i32 %tmp15747.i, i32 %sfb.3.reg2mem.0.i ; [#uses=1] + %tmp162.i74 = load double* %tmp161.i, align 4 ; [#uses=0] + br i1 false, label %cond_true167.i, label %cond_next215.i +cond_true167.i: ; preds = %bb155.i + %tmp173.i = getelementptr %struct.III_scalefac_t* null, i32 0, i32 1, i32 %sfb.3.reg2mem.0.i, i32 %i.154.i ; [#uses=1] + store i32 0, i32* %tmp173.i, align 4 + %tmp182.1.i = getelementptr [14 x i32]* @scalefac_band.1, i32 0, i32 %sfb.3.reg2mem.0.i ; [#uses=0] + %tmp185.i78 = add i32 %sfb.3.reg2mem.0.i, 1 ; [#uses=1] + %tmp187.1.i = getelementptr [14 x i32]* @scalefac_band.1, i32 0, i32 %tmp185.i78 ; [#uses=1] + %tmp188.i = load i32* %tmp187.1.i, align 4 ; [#uses=1] + %tmp21153.i = icmp slt i32 0, %tmp188.i ; [#uses=1] + br i1 %tmp21153.i, label %bb190.preheader.i, label %cond_next215.i +bb190.preheader.i: ; preds = %cond_true167.i + ret void +cond_next215.i: ; preds = %cond_true167.i, %bb155.i + %indvar.next91.i = add i32 %indvar90.i, 1 ; [#uses=2] + %exitcond99.i87 = icmp eq i32 %indvar.next91.i, 0 ; [#uses=1] + br i1 %exitcond99.i87, label %bb226.backedge.i, label %bb155.i +amp_scalefac_bands.exit: ; preds = %bb226.backedge.i + br i1 false, label %bb19.i, label %bb.i16 +bb.i16: ; preds = %amp_scalefac_bands.exit + ret void +bb19.i: ; preds = %amp_scalefac_bands.exit + br i1 false, label %bb40.outer.i, label %cond_next205 +bb40.outer.i: ; preds = %bb19.i + ret void +cond_next205: ; preds = %bb19.i, %cond_next144 + br i1 false, label %bb226, label %cond_true210 +cond_true210: ; preds = %cond_next205 + br i1 false, label %bb226, label %cond_true217 +cond_true217: ; preds = %cond_true210 + %tmp221 = call fastcc i32 @init_outer_loop( %struct.lame_global_flags* %gfp, double* %xr, %struct.gr_info* %cod_info ) ; [#uses=0] + ret void +bb226: ; preds = %cond_true210, %cond_next205 + br i1 false, label %bb231, label %bb +bb231: ; preds = %bb226 + store i32 %save_cod_info.1.1, i32* %cod_info.182 + ret void +} + + %struct.III_psy_xmin = type { [22 x double], [13 x [3 x double]] } + %struct.III_scalefac_t = type { [22 x i32], [13 x [3 x i32]] } + %struct.gr_info = type { i32, i32, i32, i32, i32, i32, i32, i32, [3 x i32], [3 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32*, [4 x i32] } + %struct.lame_global_flags = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i8*, i8*, i32, i32, float, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, float, i32, i32, i32, float, float, float, float, i32, i32, i32, i32, i32, i32, i32, i32 } + +define fastcc void @outer_loop2(%struct.lame_global_flags* %gfp, double* %xr, i32 %targ_bits, double* %best_noise, %struct.III_psy_xmin* %l3_xmin, i32* %l3_enc, %struct.III_scalefac_t* %scalefac, %struct.gr_info* %cod_info, i32 %ch) { +entry: + %cod_info.20128.1 = getelementptr %struct.gr_info* %cod_info, i32 0, i32 20, i32 1 ; [#uses=1] + %cod_info.20128.2 = getelementptr %struct.gr_info* %cod_info, i32 0, i32 20, i32 2 ; [#uses=1] + %cod_info.20128.3 = getelementptr %struct.gr_info* %cod_info, i32 0, i32 20, i32 3 ; [#uses=1] + br label %bb +bb: ; preds = %bb226, %entry + %save_cod_info.19.1 = phi i32* [ undef, %entry ], [ %save_cod_info.19.0, %bb226 ] ; [#uses=1] + %save_cod_info.0.1 = phi i32 [ undef, %entry ], [ %save_cod_info.0.0, %bb226 ] ; [#uses=1] + br i1 false, label %cond_next144, label %cond_false +cond_false: ; preds = %bb + br i1 false, label %cond_true56, label %cond_false78 +cond_true56: ; preds = %cond_false + br i1 false, label %inner_loop.exit, label %cond_next85 +inner_loop.exit: ; preds = %cond_true56 + br i1 false, label %cond_next104, label %cond_false96 +cond_false78: ; preds = %cond_false + ret void +cond_next85: ; preds = %cond_true56 + ret void +cond_false96: ; preds = %inner_loop.exit + ret void +cond_next104: ; preds = %inner_loop.exit + br i1 false, label %cond_next144, label %cond_false110 +cond_false110: ; preds = %cond_next104 + ret void +cond_next144: ; preds = %cond_next104, %bb + %save_cod_info.19.0 = phi i32* [ %save_cod_info.19.1, %bb ], [ null, %cond_next104 ] ; [#uses=1] + %save_cod_info.4.0 = phi i32 [ 0, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %save_cod_info.3.0 = phi i32 [ 0, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %save_cod_info.2.0 = phi i32 [ 0, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %save_cod_info.1.0 = phi i32 [ 0, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %save_cod_info.0.0 = phi i32 [ %save_cod_info.0.1, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %over.1 = phi i32 [ 0, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %best_over.0 = phi i32 [ 0, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %notdone.0 = phi i32 [ 0, %bb ], [ 0, %cond_next104 ] ; [#uses=1] + %tmp147 = load i32* null, align 4 ; [#uses=1] + %tmp148 = icmp eq i32 %tmp147, 0 ; [#uses=1] + %tmp153 = icmp eq i32 %over.1, 0 ; [#uses=1] + %bothcond = and i1 %tmp148, %tmp153 ; [#uses=1] + %notdone.2 = select i1 %bothcond, i32 0, i32 %notdone.0 ; [#uses=1] + br i1 false, label %cond_next205, label %cond_true163 +cond_true163: ; preds = %cond_next144 + ret void +cond_next205: ; preds = %cond_next144 + br i1 false, label %bb226, label %cond_true210 +cond_true210: ; preds = %cond_next205 + ret void +bb226: ; preds = %cond_next205 + %tmp228 = icmp eq i32 %notdone.2, 0 ; [#uses=1] + br i1 %tmp228, label %bb231, label %bb +bb231: ; preds = %bb226 + store i32 %save_cod_info.1.0, i32* null + store i32 %save_cod_info.2.0, i32* null + store i32 %save_cod_info.3.0, i32* null + store i32 %save_cod_info.4.0, i32* null + store i32 0, i32* %cod_info.20128.1 + store i32 0, i32* %cod_info.20128.2 + store i32 0, i32* %cod_info.20128.3 + %tmp244245 = sitofp i32 %best_over.0 to double ; [#uses=1] + store double %tmp244245, double* %best_noise, align 4 + ret void +} -- 2.34.1