X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=blobdiff_plain;f=test%2FCodeGen%2FSPARC%2F2011-01-19-DelaySlot.ll;h=b38c955e1f63cbb82ce4e84de668477754b842b0;hp=401d902cc0ee6e23ba074da851faf08adf708269;hb=732b4fd71a24d3cc2845413469bc937865e7595d;hpb=771e0ab32a81eb501edcd4027e07c5c14d591a09 diff --git a/test/CodeGen/SPARC/2011-01-19-DelaySlot.ll b/test/CodeGen/SPARC/2011-01-19-DelaySlot.ll index 401d902cc0e..b38c955e1f6 100644 --- a/test/CodeGen/SPARC/2011-01-19-DelaySlot.ll +++ b/test/CodeGen/SPARC/2011-01-19-DelaySlot.ll @@ -1,13 +1,14 @@ -;RUN: llc -march=sparc < %s | FileCheck %s -;RUN: llc -march=sparc -O0 < %s | FileCheck %s -check-prefix=UNOPT +;RUN: llc -march=sparc < %s -verify-machineinstrs | FileCheck %s +;RUN: llc -march=sparc -O0 < %s -verify-machineinstrs | FileCheck %s -check-prefix=UNOPT +target triple = "sparc-unknown-linux-gnu" define i32 @test(i32 %a) nounwind { entry: ; CHECK: test ; CHECK: call bar ; CHECK-NOT: nop -; CHECK: jmp +; CHECK: ret ; CHECK-NEXT: restore %0 = tail call i32 @bar(i32 %a) nounwind ret i32 %0 @@ -18,7 +19,7 @@ entry: ; CHECK: test_jmpl ; CHECK: call ; CHECK-NOT: nop -; CHECK: jmp +; CHECK: ret ; CHECK-NEXT: restore %0 = tail call i32 %f(i32 %a, i32 %b) nounwind ret i32 %0 @@ -47,25 +48,25 @@ bb: ; preds = %entry, %bb bb5: ; preds = %bb, %entry %a_addr.1.lcssa = phi i32 [ %a, %entry ], [ %a_addr.0, %bb ] -;CHECK: jmp +;CHECK: retl ;CHECK-NOT: restore ret i32 %a_addr.1.lcssa } define i32 @test_inlineasm(i32 %a) nounwind { entry: -;CHECK: test_inlineasm +;CHECK-LABEL: test_inlineasm: ;CHECK: sethi ;CHECK: !NO_APP ;CHECK-NEXT: cmp -;CHECK-NEXT: bg -;CHECK-NEXT: or +;CHECK-NEXT: ble +;CHECK-NEXT: mov tail call void asm sideeffect "sethi 0, %g0", ""() nounwind %0 = icmp slt i32 %a, 0 br i1 %0, label %bb, label %bb1 bb: ; preds = %entry - %1 = tail call i32 (...)* @foo(i32 %a) nounwind + %1 = tail call i32 (...) @foo(i32 %a) nounwind ret i32 %1 bb1: ; preds = %entry @@ -80,7 +81,7 @@ declare i32 @bar(i32) define i32 @test_implicit_def() nounwind { entry: -;UNOPT: test_implicit_def +;UNOPT-LABEL: test_implicit_def: ;UNOPT: call func ;UNOPT-NEXT: nop %0 = tail call i32 @func(i32* undef) nounwind @@ -89,7 +90,7 @@ entry: define i32 @prevent_o7_in_call_delay_slot(i32 %i0) { entry: -;CHECK: prevent_o7_in_call_delay_slot +;CHECK-LABEL: prevent_o7_in_call_delay_slot: ;CHECK: add %i0, 2, %o5 ;CHECK: add %i0, 3, %o7 ;CHECK: add %o5, %o7, %o0 @@ -110,7 +111,7 @@ declare i32 @func(i32*) define i32 @restore_add(i32 %a, i32 %b) { entry: ;CHECK-LABEL: restore_add: -;CHECK: jmp %i7+8 +;CHECK: ret ;CHECK: restore %o0, %i1, %o0 %0 = tail call i32 @bar(i32 %a) nounwind %1 = add nsw i32 %0, %b @@ -120,7 +121,7 @@ entry: define i32 @restore_add_imm(i32 %a) { entry: ;CHECK-LABEL: restore_add_imm: -;CHECK: jmp %i7+8 +;CHECK: ret ;CHECK: restore %o0, 20, %o0 %0 = tail call i32 @bar(i32 %a) nounwind %1 = add nsw i32 %0, 20 @@ -130,7 +131,7 @@ entry: define i32 @restore_or(i32 %a) { entry: ;CHECK-LABEL: restore_or: -;CHECK: jmp %i7+8 +;CHECK: ret ;CHECK: restore %g0, %o0, %o0 %0 = tail call i32 @bar(i32 %a) nounwind ret i32 %0 @@ -140,8 +141,9 @@ define i32 @restore_or_imm(i32 %a) { entry: ;CHECK-LABEL: restore_or_imm: ;CHECK: or %o0, 20, %i0 -;CHECK: jmp %i7+8 -;CHECK: restore %g0, %g0, %g0 +;CHECK: ret +;CHECK-NOT: restore %g0, %g0, %g0 +;CHECK: restore %0 = tail call i32 @bar(i32 %a) nounwind %1 = or i32 %0, 20 ret i32 %1 @@ -150,7 +152,7 @@ entry: define i32 @restore_sethi(i32 %a) { entry: -;CHECK: restore_sethi +;CHECK-LABEL: restore_sethi: ;CHECK-NOT: sethi 3 ;CHECK: restore %g0, 3072, %o0 %0 = tail call i32 @bar(i32 %a) nounwind @@ -161,7 +163,7 @@ entry: define i32 @restore_sethi_3bit(i32 %a) { entry: -;CHECK: restore_sethi_3bit +;CHECK-LABEL: restore_sethi_3bit: ;CHECK: sethi 6 ;CHECK-NOT: restore %g0, 6144, %o0 %0 = tail call i32 @bar(i32 %a) nounwind @@ -172,9 +174,10 @@ entry: define i32 @restore_sethi_large(i32 %a) { entry: -;CHECK: restore_sethi_large +;CHECK-LABEL: restore_sethi_large: ;CHECK: sethi 4000, %i0 -;CHECK: restore %g0, %g0, %g0 +;CHECK-NOT: restore %g0, %g0, %g0 +;CHECK: restore %0 = tail call i32 @bar(i32 %a) nounwind %1 = icmp ne i32 %0, 0 %2 = select i1 %1, i32 4096000, i32 0