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| author | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2017-06-13 15:20:26 +0200 |
|---|---|---|
| committer | Andreas Arnez <arnez@linux.vnet.ibm.com> | 2017-06-13 15:20:26 +0200 |
| commit | 805acca042afed8e8431c92ab031167b03475676 (patch) | |
| tree | 0339b2c96446dc5ae36642e7852048a9500358ce /gdb/testsuite/lib | |
| parent | ddd7882a582637d86a321c1ab835f6cdbeb6d017 (diff) | |
| download | gdb-805acca042afed8e8431c92ab031167b03475676.zip gdb-805acca042afed8e8431c92ab031167b03475676.tar.gz gdb-805acca042afed8e8431c92ab031167b03475676.tar.bz2 | |
gdb/testsuite: Add "get_endianness" convenience proc
The test suite contains multiple instances of determining the target's
endianness with GDB's "show endian" command. This patch replaces these by
an invocation of a new convenience proc 'get_endianness'.
gdb/testsuite/ChangeLog:
* lib/gdb.exp (get_endianness): New proc.
* gdb.arch/aarch64-fp.exp: Use it.
* gdb.arch/altivec-regs.exp: Likewise.
* gdb.arch/e500-regs.exp: Likewise.
* gdb.arch/vsx-regs.exp: Likewise.
* gdb.base/dump.exp: Likewise.
* gdb.base/funcargs.exp: Likewise.
* gdb.base/gnu_vector.exp: Likewise.
* gdb.dwarf2/formdata16.exp: Likewise.
* gdb.dwarf2/implptrpiece.exp: Likewise.
* gdb.dwarf2/nonvar-access.exp: Likewise.
* gdb.python/py-inferior.exp: Likewise.
* gdb.trace/unavailable-dwarf-piece.exp: Likewise.
Diffstat (limited to 'gdb/testsuite/lib')
| -rw-r--r-- | gdb/testsuite/lib/gdb.exp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp index 6633d24..a74f974 100644 --- a/gdb/testsuite/lib/gdb.exp +++ b/gdb/testsuite/lib/gdb.exp @@ -5671,6 +5671,19 @@ proc set_remotetimeout { timeout } { } } +# Get the target's current endianness and return it. +proc get_endianness { } { + global gdb_prompt + + gdb_test_multiple "show endian" "determine endianness" { + -re ".* (little|big) endian.*\r\n$gdb_prompt $" { + # Pass silently. + return $expect_out(1,string) + } + } + return "little" +} + # ROOT and FULL are file names. Returns the relative path from ROOT # to FULL. Note that FULL must be in a subdirectory of ROOT. # For example, given ROOT = /usr/bin and FULL = /usr/bin/ls, this |