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darwin, powerpc - adjust the formatting of picbase labels

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The rest of the Darwin ports now emit Lnnn$pb as the picbase
lable instead of the ancient (and hard to read) "L0000000nnn$pb".

This just updates this part of the rs6000 port, NFC intended.

2019-05-17  Iain Sandoe  <iain@sandoe.co.uk>

	* config/rs6000/rs6000.c (machopic_output_stub): Adjust the
	formatting of picbase labels to match other ports.

From-SVN: r271342
This commit is contained in:
Iain Sandoe 2019-05-17 19:01:29 +00:00 committed by Iain Sandoe
parent 163cf95681
commit 5d9a8091e2
2 changed files with 9 additions and 4 deletions
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7
gcc/ChangeLog
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@ -1,7 +1,12 @@
2019-05-17 Iain Sandoe <iain@sandoe.co.uk>
* config/rs6000/rs6000.c (machopic_output_stub): Adjust the
formating of picbase labels to match other ports.
2019-05-17 Iain Sandoe <iain@sandoe.co.uk>
* config/rs6000/rs6000.c (macho_branch_islands): Fix bad indent
on the generted code.
in the generated code.
2019-05-16 Martin Sebor <msebor@redhat.com>

6
gcc/config/rs6000/rs6000.c
View File

@ -33039,7 +33039,7 @@ machopic_output_stub (FILE *file, const char *symb, const char *stub)
unsigned int length;
char *symbol_name, *lazy_ptr_name;
char *local_label_0;
static int label = 0;
static unsigned label = 0;
/* Lose our funky encoding stuff so it doesn't contaminate the stub. */
symb = (*targetm.strip_name_encoding) (symb);
@ -33065,8 +33065,8 @@ machopic_output_stub (FILE *file, const char *symb, const char *stub)
fprintf (file, "\t.indirect_symbol %s\n", symbol_name);
label++;
local_label_0 = XALLOCAVEC (char, sizeof ("\"L00000000000$spb\""));
sprintf (local_label_0, "\"L%011d$spb\"", label);
local_label_0 = XALLOCAVEC (char, 16);
sprintf (local_label_0, "L%u$spb", label);
fprintf (file, "\tmflr r0\n");
if (TARGET_LINK_STACK)