fdea9a4ec9
Summary:
Around a third of our test sources have LLVM license headers. This patch removes those headers from all test
sources and also fixes any tests that depended on the length of the license header.
The reasons for this are:
* A few tests verify line numbers and will start failing if the number of lines in the LLVM license header changes. Once I landed my patch for valid SourceLocations in debug info we will probably have even more tests that verify line numbers.
* No other LLVM project is putting license headers in its test files to my knowledge.
* They make the test sources much more verbose than they have to be. Several tests have longer license headers than the actual test source.
For the record, the following tests had their line numbers changed to pass with the removal of the license header:
lldb-api :: functionalities/breakpoint/breakpoint_by_line_and_column/TestBreakpointByLineAndColumn.py
lldb-shell :: Reproducer/TestGDBRemoteRepro.test
lldb-shell :: Reproducer/TestMultipleTargets.test
lldb-shell :: Reproducer/TestReuseDirectory.test
lldb-shell :: ExecControl/StopHook/stop-hook-threads.test
lldb-shell :: ExecControl/StopHook/stop-hook.test
lldb-api :: lang/objc/exceptions/TestObjCExceptions.py
Reviewers: #lldb, espindola, JDevlieghere
Reviewed By: #lldb, JDevlieghere
Subscribers: emaste, aprantl, arphaman, JDevlieghere, lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D74839
97 lines
2.5 KiB
C
97 lines
2.5 KiB
C
#include <stdint.h>
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#include <stdio.h>
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#include <string.h>
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int main (int argc, char const *argv[])
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{
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struct Bits
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{
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uint32_t : 1, // Unnamed bitfield
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b1 : 1,
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b2 : 2,
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: 2, // Unnamed bitfield
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b3 : 3,
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: 2, // Unnamed bitfield (this will get removed)
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b4 __attribute__ ((aligned(16))),
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b5 : 5,
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b6 : 6,
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b7 : 7,
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four : 4;
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};
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printf("%lu", sizeof(struct Bits));
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struct Bits bits;
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int i;
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for (i=0; i<(1<<1); i++)
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bits.b1 = i; //// break $source:$line
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for (i=0; i<(1<<2); i++)
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bits.b2 = i; //// break $source:$line
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for (i=0; i<(1<<3); i++)
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bits.b3 = i; //// break $source:$line
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for (i=0; i<(1<<4); i++)
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bits.b4 = i; //// break $source:$line
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for (i=0; i<(1<<5); i++)
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bits.b5 = i; //// break $source:$line
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for (i=0; i<(1<<6); i++)
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bits.b6 = i; //// break $source:$line
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for (i=0; i<(1<<7); i++)
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bits.b7 = i; //// break $source:$line
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for (i=0; i<(1<<4); i++)
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bits.four = i; //// break $source:$line
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struct MoreBits
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{
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uint32_t a : 3;
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uint8_t : 1;
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uint8_t b : 1;
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uint8_t c : 1;
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uint8_t d : 1;
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};
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struct MoreBits more_bits;
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more_bits.a = 3;
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more_bits.b = 0;
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more_bits.c = 1;
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more_bits.d = 0;
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struct EvenMoreBits
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{
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uint8_t b1 : 1, b2 : 1, b3 : 1, b4 : 1, b5 : 1, b6 : 1,
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b7 : 1, b8 : 1, b9 : 1, b10 : 1, b11 : 1, b12 : 1,
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b13 : 1, b14 : 1, b15 : 1, b16 : 1, b17 : 1;
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};
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struct EvenMoreBits even_more_bits;
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memset(&even_more_bits, 0, sizeof(even_more_bits));
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even_more_bits.b1 = 1;
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even_more_bits.b5 = 1;
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even_more_bits.b7 = 1;
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even_more_bits.b13 = 1;
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#pragma pack(1)
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struct PackedBits
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{
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char a;
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uint32_t b : 5,
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c : 27;
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};
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#pragma pack()
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struct PackedBits packed;
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packed.a = 'a';
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packed.b = 10;
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packed.c = 0x7112233;
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struct LargePackedBits {
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uint64_t a: 36;
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uint64_t b: 36;
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} __attribute__((packed));
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struct LargePackedBits large_packed =
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(struct LargePackedBits){ 0xcbbbbaaaa, 0xdffffeeee };
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return 0; //// Set break point at this line.
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}
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