6aa94c64a5
This is a preparatory patch for extending DWARFDebugLine to properly parse line number programs with maximum_operations_per_instruction > 1 for VLIW targets. Add some scaffolding for handling op-index in line number programs, and add printouts for that in the table. As this affects a lot of tests, this is done in a separate commit to get a cleaner review for the actual op-index implementation. Verbose printouts are not present in many tests, and adding op-index to those will require a bit more code changes, so that is done in the actual implementation patch. Reviewed By: StephenTozer Differential Revision: https://reviews.llvm.org/D152535
30 lines
863 B
ArmAsm
30 lines
863 B
ArmAsm
// RUN: llvm-mc -g -triple i386-apple-darwin10 %s -filetype=obj -o %t
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// RUN: llvm-dwarfdump -debug-line %t | FileCheck %s
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# 100 "t.s" 1
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.globl _bar
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_bar:
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movl $0, %eax
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# 3 "inc/g.s"
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movl $0, %eax
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L1: leave
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# 42 "t.s"
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ret
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// rdar://9275556
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// We check that the source name "t.s" is picked up
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// CHECK: include_directories[ 1] = "inc"
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// CHECK: file_names[ 1]:
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// CHECK-NEXT: name: "t.s"
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// CHECK-NEXT: dir_index: 0
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// CHECK: file_names[ 2]:
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// CHECK-NEXT: name: "g.s"
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// CHECK-NEXT: dir_index: 1
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// CHECK-NOT: file_names
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// We check that the source line number 100 is picked up before the "movl"
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// CHECK: Address Line Column File ISA Discriminator OpIndex Flags
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// CHECK: ------------------ ------ ------ ------ --- ------------- ------- -------------
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// CHECK: 0x0000000000000000 102 0 1 0 0 0 is_stmt
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