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8c6bda7efd
For AArch64, the fix is duplicating the arm64 lines, since those are not taken when testing Android/Linux which use AArch64 as the architecture. For ARMv7, the change is supporting both trap and .inst 0xe7ffdefe. According to llvm/lib/Target/ARM/ARMAsmPrinter.cpp, non-Darwin binutils do not support the mnemonic trap, so an .inst is emitted instead. The same instruction has to be used in both places, though. For both architectures add the Android version of APP/NO_APP, which uses @-symbols or // instead of ##.
104 lines
4.0 KiB
Plaintext
104 lines
4.0 KiB
Plaintext
// RUN: %target-swift-frontend -primary-file %s -O -g -S | %FileCheck %s --check-prefix CHECK --check-prefix CHECK-%target-cpu --check-prefix CHECK-OPT-%target-os
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// RUN: %target-swift-frontend -primary-file %s -g -S | %FileCheck %s --check-prefix CHECK --check-prefix CHECK-%target-cpu --check-prefix CHECK-NOOPT-%target-os
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import Builtin
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import Swift
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// Make sure we emit two traps.
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// CHECK-LABEL: test_cond_fail:
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// CHECK-x86_64: {{.cfi_startproc|Lfunc_begin}}
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// CHECK-i386: .cfi_startproc
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// CHECK-arm64: .cfi_startproc
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// CHECK-aarch64: .cfi_startproc
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// CHECK-armv7: Lfunc_begin
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// CHECK-armv7s: Lfunc_begin
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// CHECK-powerpc64: .cfi_startproc
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// CHECK-powerpc64le: .cfi_startproc
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// CHECK-s390x: .cfi_startproc
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// CHECK-OPT-macosx: ## InlineAsm Start
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// CHECK-OPT-macosx: ## InlineAsm End
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// CHECK-OPT-linux: ##APP
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// CHECK-OPT-linux: ##NO_APP
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// CHECK-OPT-windows: ##APP
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// CHECK-OPT-windows: ##NO_APP
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// CHECK-OPT-linux-androideabi: @APP
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// CHECK-OPT-linux-androideabi: @NO_APP
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// CHECK-OPT-linux-android: //APP
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// CHECK-OPT-linux-android: //NO_APP
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// CHECK-NOOPT-macosx-NOT: ## InlineAsm Start
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// CHECK-NOOPT-macosx-NOT: ## InlineAsm End
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// CHECK-NOOPT-linux-NOT: ##APP
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// CHECK-NOOPT-linux-NOT: ##NO_APP
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// CHECK-NOOPT-windows-NOT: ##APP
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// CHECK-NOOPT-windows-NOT: ##NO_APP
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// CHECK-OPT-linux-androideabi-NOT: @APP
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// CHECK-OPT-linux-androideabi-NOT: @NO_APP
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// CHECK-OPT-linux-android-NOT: //APP
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// CHECK-OPT-linux-android-NOT: //NO_APP
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// CHECK-x86_64: ud2
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// CHECK-i386: ud2
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// CHECK-arm64: brk
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// CHECK-aarch64: brk
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// CHECK-armv7: {{trap|.inst 0xe7ffdefe}}
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// CHECK-armv7s: {{trap|.inst 0xe7ffdefe}}
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// CHECK-powerpc64: trap
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// CHECK-powerpc64le: trap
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// CHECK-s390x: j .Ltmp{{[0-9]+}}+2
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// CHECK-NOT-x86_64: {{.cfi_endproc|Lfunc_end}}
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// CHECK-NOT-i386: .cfi_endproc
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// CHECK-NOT-arm64: .cfi_endproc
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// CHECK-NOT-aarch64: .cfi_endproc
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// CHECK-NOT-armv7: Lfunc_end
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// CHECK-NOT-armv7s: Lfunc_end
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// CHECK-NOT-powerpc64: .cfi_endproc
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// CHECK-NOT-powerpc64le: .cfi_endproc
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// CHECK-NOT-s390x: .cfi_endproc
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// CHECK-OPT-macosx: ## InlineAsm Start
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// CHECK-OPT-macosx: ## InlineAsm End
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// CHECK-OPT-linux: ##APP
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// CHECK-OPT-linux: ##NO_APP
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// CHECK-OPT-windows: ##APP
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// CHECK-OPT-windows: ##NO_APP
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// CHECK-NOOPT-macosx-NOT: ## InlineAsm Start
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// CHECK-NOOPT-macosx-NOT: ## InlineAsm End
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// CHECK-NOOPT-linux-NOT: ##APP
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// CHECK-NOOPT-linux-NOT: ##NO_APP
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// CHECK-NOOPT-windows-NOT: ##APP
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// CHECK-NOOPT-windows-NOT: ##NO_APP
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// CHECK-x86_64: ud2
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// CHECK-i386: ud2
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// CHECK-arm64: brk
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// CHECK-aarch64: brk
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// CHECK-armv7: {{trap|.inst 0xe7ffdefe}}
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// CHECK-armv7s: {{trap|.inst 0xe7ffdefe}}
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// CHECK-powerpc64: trap
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// CHECK-powerpc64le: trap
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// CHECK-s390x: j .Ltmp{{[0-9]+}}+2
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// CHECK-x86_64: {{.cfi_endproc|Lfunc_end}}
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// CHECK-i386: .cfi_endproc
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// CHECK-arm64: .cfi_endproc
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// CHECK-aarch64: .cfi_endproc
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// CHECK-armv7: Lfunc_end
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// CHECK-armv7s: Lfunc_end
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// CHECK-powerpc64: .cfi_endproc
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// CHECK-powerpc64le: .cfi_endproc
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// CHECK-s390x: .cfi_endproc
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sil hidden @test_cond_fail : $@convention(thin) (Int32) -> Int32 {
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bb0(%0 : $Int32):
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%2 = integer_literal $Builtin.Int32, 1
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%3 = struct_extract %0 : $Int32, #Int32._value
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%4 = integer_literal $Builtin.Int1, -1
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%5 = builtin "sadd_with_overflow_Int32"(%3 : $Builtin.Int32, %2 : $Builtin.Int32, %4 : $Builtin.Int1) : $(Builtin.Int32, Builtin.Int1)
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%6 = tuple_extract %5 : $(Builtin.Int32, Builtin.Int1), 0
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%7 = tuple_extract %5 : $(Builtin.Int32, Builtin.Int1), 1
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cond_fail %7 : $Builtin.Int1
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%8 = builtin "sadd_with_overflow_Int32"(%6 : $Builtin.Int32, %2 : $Builtin.Int32, %4 : $Builtin.Int1) : $(Builtin.Int32, Builtin.Int1)
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%9 = tuple_extract %8 : $(Builtin.Int32, Builtin.Int1), 0
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%10 = tuple_extract %8 : $(Builtin.Int32, Builtin.Int1), 1
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cond_fail %10 : $Builtin.Int1
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%11 = struct $Int32 (%9 : $Builtin.Int32)
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return %11 : $Int32
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}
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