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18451cc4a4
The motivation is that the update script has at least two deviations (`<...>@GOT`/`<...>@PLT`/ and not hiding pointer arithmetics) from what pretty much all the checklines were generated with, and most of the tests are still not updated, so each time one of the non-up-to-date tests is updated to see the effect of the code change, there is a lot of noise. Instead of having to deal with that each time, let's just deal with everything at once. This has been done via: ``` cd llvm-project/llvm/test/CodeGen/X86 grep -rl "; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py" | xargs -L1 <...>/llvm-project/llvm/utils/update_llc_test_checks.py --llc-binary <...>/llvm-project/build/bin/llc ``` Not all tests were regenerated, however.
164 lines
6.9 KiB
LLVM
164 lines
6.9 KiB
LLVM
; RUN: llc < %s -mtriple=i686-windows-gnu | FileCheck %s --check-prefix=CHECK-MINGW-X86
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%struct.as = type { i32* }
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@_ZZ2amiE2au = internal unnamed_addr global %struct.as zeroinitializer, align 4
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@_ZGVZ2amiE2au = internal global i64 0, align 8
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@_ZTIi = external constant i8*
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define void @_Z2ami(i32) #0 personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
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; CHECK-MINGW-X86-LABEL: _Z2ami:
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; CHECK-MINGW-X86: # %bb.0: # %entry
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; CHECK-MINGW-X86-NEXT: pushl %edi
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; CHECK-MINGW-X86-NEXT: .cfi_def_cfa_offset 8
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; CHECK-MINGW-X86-NEXT: pushl %esi
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; CHECK-MINGW-X86-NEXT: .cfi_def_cfa_offset 12
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; CHECK-MINGW-X86-NEXT: .cfi_offset %esi, -12
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; CHECK-MINGW-X86-NEXT: .cfi_offset %edi, -8
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; CHECK-MINGW-X86-NEXT: movb __ZGVZ2amiE2au, %al
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; CHECK-MINGW-X86-NEXT: testb %al, %al
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; CHECK-MINGW-X86-NEXT: jne LBB0_4
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; CHECK-MINGW-X86-NEXT: # %bb.1: # %init.check
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl $__ZGVZ2amiE2au
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll ___cxa_guard_acquire
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; CHECK-MINGW-X86-NEXT: addl $4, %esp
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset -4
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; CHECK-MINGW-X86-NEXT: testl %eax, %eax
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; CHECK-MINGW-X86-NEXT: je LBB0_4
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; CHECK-MINGW-X86-NEXT: # %bb.2: # %init
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; CHECK-MINGW-X86-NEXT: Ltmp0:
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl $4
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll __Znwj
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; CHECK-MINGW-X86-NEXT: addl $4, %esp
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset -4
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; CHECK-MINGW-X86-NEXT: Ltmp1:
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; CHECK-MINGW-X86-NEXT: # %bb.3: # %invoke.cont
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; CHECK-MINGW-X86-NEXT: movl %eax, __ZZ2amiE2au
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl $__ZGVZ2amiE2au
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll ___cxa_guard_release
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; CHECK-MINGW-X86-NEXT: addl $4, %esp
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset -4
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; CHECK-MINGW-X86-NEXT: LBB0_4: # %init.end
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl $4
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll __Znwj
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; CHECK-MINGW-X86-NEXT: addl $4, %esp
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset -4
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; CHECK-MINGW-X86-NEXT: movl %eax, %esi
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl $4
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll ___cxa_allocate_exception
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; CHECK-MINGW-X86-NEXT: addl $4, %esp
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset -4
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; CHECK-MINGW-X86-NEXT: movl $0, (%eax)
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; CHECK-MINGW-X86-NEXT: Ltmp3:
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x0c
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; CHECK-MINGW-X86-NEXT: movl .refptr.__ZTIi, %ecx
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; CHECK-MINGW-X86-NEXT: pushl $0
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: pushl %ecx
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: pushl %eax
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll ___cxa_throw
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; CHECK-MINGW-X86-NEXT: addl $12, %esp
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset -12
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; CHECK-MINGW-X86-NEXT: Ltmp4:
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; CHECK-MINGW-X86-NEXT: # %bb.8: # %unreachable
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; CHECK-MINGW-X86-NEXT: LBB0_5: # %lpad
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; CHECK-MINGW-X86-NEXT: Ltmp2:
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; CHECK-MINGW-X86-NEXT: movl %eax, %edi
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl $__ZGVZ2amiE2au
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll ___cxa_guard_abort
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; CHECK-MINGW-X86-NEXT: jmp LBB0_7
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; CHECK-MINGW-X86-NEXT: LBB0_6: # %lpad1
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; CHECK-MINGW-X86-NEXT: .cfi_def_cfa_offset 12
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; CHECK-MINGW-X86-NEXT: Ltmp5:
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; CHECK-MINGW-X86-NEXT: movl %eax, %edi
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl %esi
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll __ZdlPv
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; CHECK-MINGW-X86-NEXT: LBB0_7: # %eh.resume
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; CHECK-MINGW-X86-NEXT: addl $4, %esp
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset -4
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; CHECK-MINGW-X86-NEXT: .cfi_escape 0x2e, 0x04
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; CHECK-MINGW-X86-NEXT: pushl %edi
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; CHECK-MINGW-X86-NEXT: .cfi_adjust_cfa_offset 4
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; CHECK-MINGW-X86-NEXT: calll __Unwind_Resume
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; CHECK-MINGW-X86-NEXT: Lfunc_end0:
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entry:
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%1 = load atomic i8, i8* bitcast (i64* @_ZGVZ2amiE2au to i8*) acquire, align 8
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%guard.uninitialized = icmp eq i8 %1, 0
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br i1 %guard.uninitialized, label %init.check, label %init.end
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init.check: ; preds = %entry
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%2 = tail call i32 @__cxa_guard_acquire(i64* nonnull @_ZGVZ2amiE2au)
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%tobool = icmp eq i32 %2, 0
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br i1 %tobool, label %init.end, label %init
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init: ; preds = %init.check
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%call.i3 = invoke i8* @_Znwj(i32 4)
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to label %invoke.cont unwind label %lpad
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invoke.cont: ; preds = %init
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store i8* %call.i3, i8** bitcast (%struct.as* @_ZZ2amiE2au to i8**), align 4
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tail call void @__cxa_guard_release(i64* nonnull @_ZGVZ2amiE2au)
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br label %init.end
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init.end: ; preds = %init.check, %invoke.cont, %entry
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%call.i = tail call i8* @_Znwj(i32 4)
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%exception = tail call i8* @__cxa_allocate_exception(i32 4)
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%3 = bitcast i8* %exception to i32*
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store i32 0, i32* %3, align 16
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invoke void @__cxa_throw(i8* %exception, i8* bitcast (i8** @_ZTIi to i8*), i8* null)
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to label %unreachable unwind label %lpad1
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lpad: ; preds = %init
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%4 = landingpad { i8*, i32 }
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cleanup
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%5 = extractvalue { i8*, i32 } %4, 0
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%6 = extractvalue { i8*, i32 } %4, 1
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tail call void @__cxa_guard_abort(i64* nonnull @_ZGVZ2amiE2au) #1
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br label %eh.resume
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lpad1: ; preds = %init.end
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%7 = landingpad { i8*, i32 }
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cleanup
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%8 = extractvalue { i8*, i32 } %7, 0
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%9 = extractvalue { i8*, i32 } %7, 1
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tail call void @_ZdlPv(i8* nonnull %call.i)
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br label %eh.resume
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eh.resume: ; preds = %lpad1, %lpad
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%exn.slot.0 = phi i8* [ %8, %lpad1 ], [ %5, %lpad ]
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%ehselector.slot.0 = phi i32 [ %9, %lpad1 ], [ %6, %lpad ]
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%lpad.val = insertvalue { i8*, i32 } undef, i8* %exn.slot.0, 0
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%lpad.val2 = insertvalue { i8*, i32 } %lpad.val, i32 %ehselector.slot.0, 1
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resume { i8*, i32 } %lpad.val2
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unreachable: ; preds = %init.end
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unreachable
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}
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declare i32 @__cxa_guard_acquire(i64*)
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declare i32 @__gxx_personality_v0(...)
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declare void @__cxa_guard_abort(i64*)
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declare void @__cxa_guard_release(i64*)
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declare i8* @__cxa_allocate_exception(i32)
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declare void @__cxa_throw(i8*, i8*, i8*)
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declare noalias nonnull i8* @_Znwj(i32)
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declare i8* @__cxa_begin_catch(i8*)
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declare void @__cxa_end_catch()
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declare void @_ZdlPv(i8*)
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