1
0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-25 12:12:47 +01:00
llvm-mirror/test/CodeGen/X86/2007-11-02-BadAsm.ll
Dan Gohman 5f6f8101d5 Split the Add, Sub, and Mul instruction opcodes into separate
integer and floating-point opcodes, introducing
FAdd, FSub, and FMul.

For now, the AsmParser, BitcodeReader, and IRBuilder all preserve
backwards compatability, and the Core LLVM APIs preserve backwards
compatibility for IR producers. Most front-ends won't need to change
immediately.

This implements the first step of the plan outlined here:
http://nondot.org/sabre/LLVMNotes/IntegerOverflow.txt

llvm-svn: 72897
2009-06-04 22:49:04 +00:00

145 lines
6.4 KiB
LLVM

; RUN: llvm-as < %s | llc -mtriple=x86_64-apple-darwin | grep movl | not grep rax
%struct.color_sample = type { i64 }
%struct.gs_matrix = type { float, i64, float, i64, float, i64, float, i64, float, i64, float, i64 }
%struct.ref = type { %struct.color_sample, i16, i16 }
%struct.status = type { %struct.gs_matrix, i8*, i32, i32, i8*, i32, i32, i32, i32, i32, i32, i32 }
define i32 @ztype1imagepath(%struct.ref* %op) {
entry:
br i1 false, label %cond_next, label %UnifiedReturnBlock
cond_next: ; preds = %entry
br i1 false, label %cond_next68, label %UnifiedReturnBlock
cond_next68: ; preds = %cond_next
%tmp5.i.i = malloc i8, i32 0 ; <i8*> [#uses=2]
br i1 false, label %bb81.outer.i, label %xit.i
bb81.outer.i: ; preds = %bb87.i, %cond_next68
%tmp67.i = add i32 0, 1 ; <i32> [#uses=1]
br label %bb81.i
bb61.i: ; preds = %bb81.i
%tmp71.i = getelementptr i8* %tmp5.i.i, i64 0 ; <i8*> [#uses=1]
%tmp72.i = load i8* %tmp71.i, align 1 ; <i8> [#uses=1]
%tmp73.i = icmp eq i8 %tmp72.i, 0 ; <i1> [#uses=1]
br i1 %tmp73.i, label %bb81.i, label %xit.i
bb81.i: ; preds = %bb61.i, %bb81.outer.i
br i1 false, label %bb87.i, label %bb61.i
bb87.i: ; preds = %bb81.i
br i1 false, label %bb81.outer.i, label %xit.i
xit.i: ; preds = %bb87.i, %bb61.i, %cond_next68
%lsbx.0.reg2mem.1.i = phi i32 [ 0, %cond_next68 ], [ 0, %bb61.i ], [ %tmp67.i, %bb87.i ] ; <i32> [#uses=1]
%tmp6162.i.i = fptrunc double 0.000000e+00 to float ; <float> [#uses=1]
%tmp67.i15.i = fptrunc double 0.000000e+00 to float ; <float> [#uses=1]
%tmp24.i27.i = icmp eq i64 0, 0 ; <i1> [#uses=1]
br i1 %tmp24.i27.i, label %cond_next.i79.i, label %cond_true.i34.i
cond_true.i34.i: ; preds = %xit.i
ret i32 0
cond_next.i79.i: ; preds = %xit.i
%phitmp167.i = fptosi double 0.000000e+00 to i64 ; <i64> [#uses=1]
%tmp142143.i = fpext float %tmp6162.i.i to double ; <double> [#uses=1]
%tmp2.i139.i = fadd double %tmp142143.i, 5.000000e-01 ; <double> [#uses=1]
%tmp23.i140.i = fptosi double %tmp2.i139.i to i64 ; <i64> [#uses=1]
br i1 false, label %cond_true.i143.i, label %round_coord.exit148.i
cond_true.i143.i: ; preds = %cond_next.i79.i
%tmp8.i142.i = icmp sgt i64 %tmp23.i140.i, -32768 ; <i1> [#uses=1]
br i1 %tmp8.i142.i, label %cond_true11.i145.i, label %round_coord.exit148.i
cond_true11.i145.i: ; preds = %cond_true.i143.i
ret i32 0
round_coord.exit148.i: ; preds = %cond_true.i143.i, %cond_next.i79.i
%tmp144149.i = phi i32 [ 32767, %cond_next.i79.i ], [ -32767, %cond_true.i143.i ] ; <i32> [#uses=1]
store i32 %tmp144149.i, i32* null, align 8
%tmp147148.i = fpext float %tmp67.i15.i to double ; <double> [#uses=1]
%tmp2.i128.i = fadd double %tmp147148.i, 5.000000e-01 ; <double> [#uses=1]
%tmp23.i129.i = fptosi double %tmp2.i128.i to i64 ; <i64> [#uses=2]
%tmp5.i130.i = icmp slt i64 %tmp23.i129.i, 32768 ; <i1> [#uses=1]
br i1 %tmp5.i130.i, label %cond_true.i132.i, label %round_coord.exit137.i
cond_true.i132.i: ; preds = %round_coord.exit148.i
%tmp8.i131.i = icmp sgt i64 %tmp23.i129.i, -32768 ; <i1> [#uses=1]
br i1 %tmp8.i131.i, label %cond_true11.i134.i, label %round_coord.exit137.i
cond_true11.i134.i: ; preds = %cond_true.i132.i
br label %round_coord.exit137.i
round_coord.exit137.i: ; preds = %cond_true11.i134.i, %cond_true.i132.i, %round_coord.exit148.i
%tmp149138.i = phi i32 [ 0, %cond_true11.i134.i ], [ 32767, %round_coord.exit148.i ], [ -32767, %cond_true.i132.i ] ; <i32> [#uses=1]
br i1 false, label %cond_true.i121.i, label %round_coord.exit126.i
cond_true.i121.i: ; preds = %round_coord.exit137.i
br i1 false, label %cond_true11.i123.i, label %round_coord.exit126.i
cond_true11.i123.i: ; preds = %cond_true.i121.i
br label %round_coord.exit126.i
round_coord.exit126.i: ; preds = %cond_true11.i123.i, %cond_true.i121.i, %round_coord.exit137.i
%tmp153127.i = phi i32 [ 0, %cond_true11.i123.i ], [ 32767, %round_coord.exit137.i ], [ -32767, %cond_true.i121.i ] ; <i32> [#uses=1]
br i1 false, label %cond_true.i110.i, label %round_coord.exit115.i
cond_true.i110.i: ; preds = %round_coord.exit126.i
br i1 false, label %cond_true11.i112.i, label %round_coord.exit115.i
cond_true11.i112.i: ; preds = %cond_true.i110.i
br label %round_coord.exit115.i
round_coord.exit115.i: ; preds = %cond_true11.i112.i, %cond_true.i110.i, %round_coord.exit126.i
%tmp157116.i = phi i32 [ 0, %cond_true11.i112.i ], [ 32767, %round_coord.exit126.i ], [ -32767, %cond_true.i110.i ] ; <i32> [#uses=2]
br i1 false, label %cond_true.i99.i, label %round_coord.exit104.i
cond_true.i99.i: ; preds = %round_coord.exit115.i
br i1 false, label %cond_true11.i101.i, label %round_coord.exit104.i
cond_true11.i101.i: ; preds = %cond_true.i99.i
%tmp1213.i100.i = trunc i64 %phitmp167.i to i32 ; <i32> [#uses=1]
br label %cond_next172.i
round_coord.exit104.i: ; preds = %cond_true.i99.i, %round_coord.exit115.i
%UnifiedRetVal.i102.i = phi i32 [ 32767, %round_coord.exit115.i ], [ -32767, %cond_true.i99.i ] ; <i32> [#uses=1]
%tmp164.i = call fastcc i32 @put_int( %struct.status* null, i32 %tmp157116.i ) ; <i32> [#uses=0]
br label %cond_next172.i
cond_next172.i: ; preds = %round_coord.exit104.i, %cond_true11.i101.i
%tmp161105.reg2mem.0.i = phi i32 [ %tmp1213.i100.i, %cond_true11.i101.i ], [ %UnifiedRetVal.i102.i, %round_coord.exit104.i ] ; <i32> [#uses=1]
%tmp174.i = icmp eq i32 %tmp153127.i, 0 ; <i1> [#uses=1]
%bothcond.i = and i1 false, %tmp174.i ; <i1> [#uses=1]
%tmp235.i = call fastcc i32 @put_int( %struct.status* null, i32 %tmp149138.i ) ; <i32> [#uses=0]
%tmp245.i = load i8** null, align 8 ; <i8*> [#uses=2]
%tmp246.i = getelementptr i8* %tmp245.i, i64 1 ; <i8*> [#uses=1]
br i1 %bothcond.i, label %cond_next254.i, label %bb259.i
cond_next254.i: ; preds = %cond_next172.i
store i8 13, i8* %tmp245.i, align 1
br label %bb259.i
bb259.i: ; preds = %cond_next254.i, %cond_next172.i
%storemerge.i = phi i8* [ %tmp246.i, %cond_next254.i ], [ null, %cond_next172.i ] ; <i8*> [#uses=0]
%tmp261.i = shl i32 %lsbx.0.reg2mem.1.i, 2 ; <i32> [#uses=1]
store i32 %tmp261.i, i32* null, align 8
%tmp270.i = add i32 0, %tmp157116.i ; <i32> [#uses=1]
store i32 %tmp270.i, i32* null, align 8
%tmp275.i = add i32 0, %tmp161105.reg2mem.0.i ; <i32> [#uses=0]
br i1 false, label %trace_cells.exit.i, label %bb.preheader.i.i
bb.preheader.i.i: ; preds = %bb259.i
ret i32 0
trace_cells.exit.i: ; preds = %bb259.i
free i8* %tmp5.i.i
ret i32 0
UnifiedReturnBlock: ; preds = %cond_next, %entry
ret i32 -20
}
declare fastcc i32 @put_int(%struct.status*, i32)