forked from Imagelibrary/binutils-gdb
3c8ea5be24
gdb.base/structs2.exp fails to run with Clang, because of:
gdb compile failed, /home/pedro/gdb/mygit/src/gdb/testsuite/gdb.base/structs2.c:16:14: warning:
implicit conversion from 'int' to 'signed char' changes value from 130 to
-126 [-Wconstant-conversion]
param_reg (130, 120, 33000, 32000);
~~~~~~~~~ ^~~
/home/pedro/gdb/mygit/src/gdb/testsuite/gdb.base/structs2.c:16:24: warning:
implicit conversion from 'int' to 'short' changes value from 33000 to
-32536 [-Wconstant-conversion]
param_reg (130, 120, 33000, 32000);
~~~~~~~~~ ^~~~~
2 warnings generated.
=== gdb Summary ===
# of untested testcases 1
Fix it by passing actual negative numbers.
gdb/testsuite/ChangeLog:
* gdb.base/structs2.c (main): Adjust second parem_reg call to
explicitly write negative numbers.
* gdb.base/structs2.exp: Adjust expected output.
35 lines
596 B
C
35 lines
596 B
C
/* pr 13536 */
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static void param_reg (register signed char pr_char,
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register unsigned char pr_uchar,
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register short pr_short,
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register unsigned short pr_ushort);
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int bkpt;
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int
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main ()
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{
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bkpt = 0;
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param_reg (120, 130, 32000, 33000);
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param_reg (-120, 130, -32000, 33000);
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return 0;
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}
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static void dummy () {}
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static void
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param_reg(register signed char pr_char,
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register unsigned char pr_uchar,
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register short pr_short,
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register unsigned short pr_ushort)
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{
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bkpt = 1;
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dummy ();
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pr_char = 1;
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pr_uchar = pr_short = pr_ushort = 1;
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dummy ();
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}
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