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| author | Ian Lance Taylor <ian@airs.com> | 2010-04-23 04:47:33 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@airs.com> | 2010-04-23 04:47:33 +0000 |
| commit | f6973bdcb778ca7a54817a696cb0c6457f4ae96f (patch) | |
| tree | a56937799943c26b2d9ad4273c0617c09f0ae696 /gold/testsuite | |
| parent | 496ddd4f6aecbfc250072e0e960fbae21fd3f37b (diff) | |
| download | gdb-f6973bdcb778ca7a54817a696cb0c6457f4ae96f.zip gdb-f6973bdcb778ca7a54817a696cb0c6457f4ae96f.tar.gz gdb-f6973bdcb778ca7a54817a696cb0c6457f4ae96f.tar.bz2 | |
* expression.cc (Expression::Expression_eval_info): Add
result_alignment_pointer field.
(Expression::eval_with_dot): Add result_alignment_pointer
parameter. Change all callers.
(Expression::eval_maybe_dot): Likewise.
(class Binary_expression): Add alignment_pointer parameter to
left_value and right_value. Change all callers.
(BINARY_EXPRESSION): Set result alignment.
(class Trinary_expression): Add alignment_pointer parameter to
arg2_value and arg3_value. Change all callers.
(Trinary_cond::value): Set result alignment.
(Max_expression::value, Min_expression::value): Likewise.
(Align_expression::value): Likewise.
* script-sections.cc (class Sections_element): Add dot_alignment
parameter to set_section_addresses virtual function. Update
instantiations.
(class Output_section_element): Likewise.
(Script_sections::create_segments): Add dot_alignment parameter.
Change all callers.
(Script_sections::create_segments_from_phdrs_clause): Likewise.
(Script_sections::set_phdrs_clause_addresses): Likewise.
* script-sections.h: Update declarations.
* script.h: Update declarations.
* output.h (Output_segment::set_minimum_p_align): Don't decrease
min_p_align.
* testsuite/script_test_3.t: Set large alignment.
* testsuite/script_test_3.sh: Make sure that at least one LOAD
segment has expected alignment.
Diffstat (limited to 'gold/testsuite')
| -rwxr-xr-x | gold/testsuite/script_test_3.sh | 14 | ||||
| -rw-r--r-- | gold/testsuite/script_test_3.t | 2 |
2 files changed, 15 insertions, 1 deletions
diff --git a/gold/testsuite/script_test_3.sh b/gold/testsuite/script_test_3.sh index cddb69a..d114edd 100755 --- a/gold/testsuite/script_test_3.sh +++ b/gold/testsuite/script_test_3.sh @@ -85,4 +85,18 @@ if test "$section_size" != "$segment_size"; then exit 1 fi +# At least one PT_LOAD segment should have an alignment >= 0x100000. +found=no +for a in `grep LOAD script_test_3.stdout | sed -e 's/^.* 0x/0x/'`; do + script="BEGIN { if ($a >= 0x100000) { print \"true\" } else { print \"false\" } }" + x=`awk "$script" < /dev/null` + if test "$x" = "true"; then + found=yes + fi +done +if test "$found" = "no"; then + echo "no LOAD segment has required alignment" + exit 1 +fi + exit 0 diff --git a/gold/testsuite/script_test_3.t b/gold/testsuite/script_test_3.t index a6a655f..75d8130 100644 --- a/gold/testsuite/script_test_3.t +++ b/gold/testsuite/script_test_3.t @@ -35,7 +35,7 @@ SECTIONS .tdata : { *(.tdata*) } :data :tls .tbss : { *(.tbss*) } :data :tls . += 0x100000; - . = ALIGN(0x100); + . = ALIGN(0x100000); .bss : { *(.bss) } :bss } |