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* [gcc(refs/users/giulianob/heads/pfe_backport_clean)] Backport Fix PR 93242: patchable-function-entry broken on MIPS
@ 2021-10-19 18:12 Giuliano Belinassi
0 siblings, 0 replies; 2+ messages in thread
From: Giuliano Belinassi @ 2021-10-19 18:12 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:96980004b71779f125a8962b8b2bb306041c248e
commit 96980004b71779f125a8962b8b2bb306041c248e
Author: Andrew Pinski <apinski@marvell.com>
Date: Sat Jan 18 00:41:06 2020 +0000
Backport Fix PR 93242: patchable-function-entry broken on MIPS
On MIPS, .set noreorder/reorder needs to emitted around
the nop. The template for the nop instruction uses %(/%) to
do that. But default_print_patchable_function_entry uses
fprintf rather than output_asm_insn to output the instruction.
This fixes the problem by using output_asm_insn to emit the nop
instruction.
gcc/ChangeLog
2021-10-07 Giuliano Belinassi <gbelinassi@suse.de>
Backport from mainline
2020-01-20 Andrew Pinski <apinski@marvell.com>
PR middle-end/93242
* targhooks.c (default_print_patchable_function_entry): use
output_asm_insn to emit the nop instruction.
Diff:
---
gcc/targhooks.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/targhooks.c b/gcc/targhooks.c
index aaf536acf17..185dc7b0b6b 100644
--- a/gcc/targhooks.c
+++ b/gcc/targhooks.c
@@ -1655,7 +1655,7 @@ default_print_patchable_function_entry (FILE *file,
unsigned i;
for (i = 0; i < patch_area_size; ++i)
- fprintf (file, "\t%s\n", nop_templ);
+ output_asm_insn (nop_templ, NULL);
}
bool
^ permalink raw reply [flat|nested] 2+ messages in thread
* [gcc(refs/users/giulianob/heads/pfe_backport_clean)] Backport Fix PR 93242: patchable-function-entry broken on MIPS
@ 2021-10-19 18:40 Giuliano Belinassi
0 siblings, 0 replies; 2+ messages in thread
From: Giuliano Belinassi @ 2021-10-19 18:40 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:ff909c0d15095d833e75b86743d218fc9d68869a
commit ff909c0d15095d833e75b86743d218fc9d68869a
Author: Andrew Pinski <apinski@marvell.com>
Date: Sat Jan 18 00:41:06 2020 +0000
Backport Fix PR 93242: patchable-function-entry broken on MIPS
On MIPS, .set noreorder/reorder needs to emitted around
the nop. The template for the nop instruction uses %(/%) to
do that. But default_print_patchable_function_entry uses
fprintf rather than output_asm_insn to output the instruction.
This fixes the problem by using output_asm_insn to emit the nop
instruction.
gcc/ChangeLog
2021-10-07 Giuliano Belinassi <gbelinassi@suse.de>
Backport from mainline
2020-01-20 Andrew Pinski <apinski@marvell.com>
PR middle-end/93242
* targhooks.c (default_print_patchable_function_entry): use
output_asm_insn to emit the nop instruction.
Diff:
---
gcc/targhooks.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/targhooks.c b/gcc/targhooks.c
index aaf536acf17..185dc7b0b6b 100644
--- a/gcc/targhooks.c
+++ b/gcc/targhooks.c
@@ -1655,7 +1655,7 @@ default_print_patchable_function_entry (FILE *file,
unsigned i;
for (i = 0; i < patch_area_size; ++i)
- fprintf (file, "\t%s\n", nop_templ);
+ output_asm_insn (nop_templ, NULL);
}
bool
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-10-19 18:12 [gcc(refs/users/giulianob/heads/pfe_backport_clean)] Backport Fix PR 93242: patchable-function-entry broken on MIPS Giuliano Belinassi
2021-10-19 18:40 Giuliano Belinassi
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