77 lines
2.6 KiB
Diff
77 lines
2.6 KiB
Diff
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From 37e1e0ace8ccebf54ec2f5522bfc1f9db86946ad Mon Sep 17 00:00:00 2001
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From: Niklas Cassel <niklas.cassel@wdc.com>
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Date: Tue, 9 Aug 2022 12:13:50 +0200
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Subject: [PATCH] elf2flt: create a common helper function
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In order to make the code more maintainable,
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move duplicated code to a common helper function.
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No functional change intended.
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Signed-off-by: Niklas Cassel <niklas.cassel@wdc.com>
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---
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elf2flt.c | 19 +++++++++++--------
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1 file changed, 11 insertions(+), 8 deletions(-)
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diff --git a/elf2flt.c b/elf2flt.c
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index 669591e..9c32f9a 100644
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--- a/elf2flt.c
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+++ b/elf2flt.c
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@@ -337,6 +337,13 @@ compare_relocs (const void *pa, const void *pb)
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}
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#endif
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+static bool
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+ro_reloc_data_section_should_be_in_text(asection *s)
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+{
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+ return (s->flags & (SEC_DATA | SEC_READONLY | SEC_RELOC)) ==
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+ (SEC_DATA | SEC_READONLY | SEC_RELOC);
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+}
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+
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static uint32_t *
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output_relocs (
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bfd *abs_bfd,
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@@ -428,8 +435,7 @@ output_relocs (
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*/
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if ((!pic_with_got || ALWAYS_RELOC_TEXT) &&
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((a->flags & SEC_CODE) ||
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- ((a->flags & (SEC_DATA | SEC_READONLY | SEC_RELOC)) ==
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- (SEC_DATA | SEC_READONLY | SEC_RELOC))))
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+ ro_reloc_data_section_should_be_in_text(a)))
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sectionp = text + (a->vma - text_vma);
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else if (a->flags & SEC_DATA)
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sectionp = data + (a->vma - data_vma);
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@@ -1893,8 +1899,7 @@ int main(int argc, char *argv[])
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bfd_vma sec_vma;
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if ((s->flags & SEC_CODE) ||
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- ((s->flags & (SEC_DATA | SEC_READONLY | SEC_RELOC)) ==
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- (SEC_DATA | SEC_READONLY | SEC_RELOC))) {
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+ ro_reloc_data_section_should_be_in_text(s)) {
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vma = &text_vma;
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len = &text_len;
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} else if (s->flags & SEC_DATA) {
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@@ -1932,8 +1937,7 @@ int main(int argc, char *argv[])
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* data sections.*/
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for (s = abs_bfd->sections; s != NULL; s = s->next)
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if ((s->flags & SEC_CODE) ||
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- ((s->flags & (SEC_DATA | SEC_READONLY | SEC_RELOC)) ==
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- (SEC_DATA | SEC_READONLY | SEC_RELOC)))
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+ ro_reloc_data_section_should_be_in_text(s))
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if (!bfd_get_section_contents(abs_bfd, s,
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text + (s->vma - text_vma), 0,
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bfd_section_size(abs_bfd, s)))
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@@ -1962,8 +1966,7 @@ int main(int argc, char *argv[])
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* data sections already included in the text output section.*/
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for (s = abs_bfd->sections; s != NULL; s = s->next)
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if ((s->flags & SEC_DATA) &&
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- ((s->flags & (SEC_READONLY | SEC_RELOC)) !=
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- (SEC_READONLY | SEC_RELOC)))
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+ !ro_reloc_data_section_should_be_in_text(s))
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if (!bfd_get_section_contents(abs_bfd, s,
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data + (s->vma - data_vma), 0,
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bfd_section_size(abs_bfd, s)))
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--
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2.37.1
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