From: Chuanhong Guo Date: Tue, 17 Sep 2024 13:41:10 +0000 (+0800) Subject: toolchain: gcc: drop 110-Fix-MIPS-PR-84790.patch X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=a1b9c28edd7293ea220a792a91498ca9c76752a1;p=openwrt%2Fstaging%2Fblocktrron.git toolchain: gcc: drop 110-Fix-MIPS-PR-84790.patch According to the bugzilla link, this is fixed in gcc 14.2. Signed-off-by: Chuanhong Guo --- diff --git a/toolchain/gcc/patches-14.x/110-Fix-MIPS-PR-84790.patch b/toolchain/gcc/patches-14.x/110-Fix-MIPS-PR-84790.patch deleted file mode 100644 index bd5d1f344b..0000000000 --- a/toolchain/gcc/patches-14.x/110-Fix-MIPS-PR-84790.patch +++ /dev/null @@ -1,20 +0,0 @@ -Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790. -MIPS16 functions have a static assembler prologue which clobbers -registers v0 and v1. Add these register clobbers to function call -instructions. - ---- a/gcc/config/mips/mips.cc -+++ b/gcc/config/mips/mips.cc -@@ -3227,6 +3227,12 @@ mips_emit_call_insn (rtx pattern, rtx or - emit_insn (gen_update_got_version ()); - } - -+ if (TARGET_MIPS16 && TARGET_USE_GOT) -+ { -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS16_PIC_TEMP); -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS_PROLOGUE_TEMP (word_mode)); -+ } -+ - if (TARGET_MIPS16 - && TARGET_EXPLICIT_RELOCS - && TARGET_CALL_CLOBBERED_GP)