search for: tmp27

...emit LLVM code instead of C. So far the experience has been trivial, but I am now running into an error regarding labels that I can't seem to solve. Situation 1: A label is used immediately after a void function call (l6 in this case): <snip> %tmp26 = load i32* @yybegin, align 4 %tmp27 = load i32* @yyend, align 4 call void @yyDo(void (i8*, i32)* @yy_7_body, i32 %tmp26, i32 %tmp27) l6: br label %l2 <snip> I get the following error: llvm-as: test.ll:578,0: test.ll:578: error: syntax error, unexpected LABELSTR, expecting LOAD or STORE while reading token: 'l6:' W...

...y.039 = add i32 %tmp18, %b.0 %tmp3540 = sub i32 %y.039, %tmp29.pn38 ret i32 %tmp3540 bb32: ; preds = %entry %tmp25 = shl i32 %a.0, 1 %tmp29.pn = shl i32 %i, 1 %y.0 = shl i32 %b.0, 1 %tmp27 = sub i32 %y.0, %tmp29.pn %tmp35 = add i32 %tmp27, %tmp25 ret i32 %tmp35 Please help me out here..... Thanks, Bhavani

...mp8.i = fmul float %tmp7.i, 1.000000e+02 > %tmp9.i = fadd float %tmp5.i, %tmp8.i > %tmp20.i = fmul float %tmp7.i, 1.000000e+01 > %tmp21.i = fadd float %tmp3.i, %tmp20.i > %tmp23.i = fmul float %tmp3.i, 0x3F847AE140000000 > %tmp26.i = fmul float %tmp7.i, 0x3FA99999A0000000 > %tmp27.i = fadd float %tmp23.i, %tmp26.i > %tmp32.i = fmul float %tmp7.i, 0x3FB99999A0000000 > %tmp33.i = fadd float %tmp23.i, %tmp32.i > %call36.i = tail call float @llvm.sqrt.f32(float %tmp21.i) nounwind > %tmp37.i = fmul float %tmp33.i, %call36.i > %tmp40.i = fdiv float %tmp9.i, %tm...

Hello everybody, I have stumbled upon a test case (the attached module is a slightly reduced version) that shows extremely reduced performance on linux compared to windows when executed using LLVM's JIT. We narrowed the problem down to the actual code being generated, the source IR on both systems is the same. Try compiling the attached module: llc -O3 -filetype=asm -o BAD.s BAD.ll Under

...i64 %mask21, 68719476735 ; <i64> [#uses=0] %mask23 = and i64 %mask21, 68719476735 ; <i64> [#uses=1] %tmp24 = mul i64 %mask23, 8 ; <i64> [#uses=1] %mask25 = and i64 %tmp24, 68719476735 ; <i64> [#uses=1] %mask26 = and i64 %mask25, 68719476735 ; <i64> [#uses=0] %tmp27 = load i32* %n.0, align 4 ; <i32> [#uses=1] %tmp28 = add i32 %tmp27, 1 ; <i32> [#uses=0] %tmp29 = load i32* %n.0, align 4 ; <i32> [#uses=1] %tmp2930 = zext i32 %tmp29 to i64 ; <i64> [#uses=1] %mask31 = and i64 %tmp2930, 68719476735 ; <i64> [#uses=2] %mask32 =...

...>> ; CHECK: test13 >> -; CHECK: shufps $69, (%eax), %xmm0 >> +; CHECK: shufps $69, (%ecx), %xmm0 >> ; CHECK: pshufd $-40, %xmm0, %xmm0 >> } >> >> @@ -178,8 +178,8 @@ define <4 x float> @test14(<4 x float>* >> %tmp27 = shufflevector <4 x float> %tmp9, <4 x float> %tmp21, <4 x i32> < i32 0, i32 1, i32 4, i32 5 > ; <<4 x float>> [#uses=1] >> ret <4 x float> %tmp27 >> ; CHECK-LABEL: test14: >> -; CHECK: subps [[X1:%xmm[0-9]+...