6217c324dd
Fix building issues in aarch64 and ppc64le. OBS-URL: https://build.opensuse.org/request/show/926826 OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gcc7?expand=0&rev=215
44 lines
1.2 KiB
Diff
44 lines
1.2 KiB
Diff
From ff909c0d15095d833e75b86743d218fc9d68869a Mon Sep 17 00:00:00 2001
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From: Andrew Pinski <apinski@marvell.com>
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Date: Sat, 18 Jan 2020 00:41:06 +0000
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Subject: [PATCH 15/22] Backport Fix PR 93242: patchable-function-entry broken
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on MIPS
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On MIPS, .set noreorder/reorder needs to emitted around
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the nop. The template for the nop instruction uses %(/%) to
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do that. But default_print_patchable_function_entry uses
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fprintf rather than output_asm_insn to output the instruction.
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This fixes the problem by using output_asm_insn to emit the nop
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instruction.
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gcc/ChangeLog
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2021-10-07 Giuliano Belinassi <gbelinassi@suse.de>
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Backport from mainline
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2020-01-20 Andrew Pinski <apinski@marvell.com>
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PR middle-end/93242
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* targhooks.c (default_print_patchable_function_entry): use
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output_asm_insn to emit the nop instruction.
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---
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gcc/targhooks.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/gcc/targhooks.c b/gcc/targhooks.c
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index aaf536acf17..185dc7b0b6b 100644
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--- a/gcc/targhooks.c
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+++ b/gcc/targhooks.c
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@@ -1655,7 +1655,7 @@ default_print_patchable_function_entry (FILE *file,
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unsigned i;
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for (i = 0; i < patch_area_size; ++i)
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- fprintf (file, "\t%s\n", nop_templ);
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+ output_asm_insn (nop_templ, NULL);
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}
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bool
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--
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2.33.1
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