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-rw-r--r--toolchain/gcc/patches/7.5.0/110-Fix-MIPS-PR-84790.patch20
1 files changed, 0 insertions, 20 deletions
diff --git a/toolchain/gcc/patches/7.5.0/110-Fix-MIPS-PR-84790.patch b/toolchain/gcc/patches/7.5.0/110-Fix-MIPS-PR-84790.patch
deleted file mode 100644
index 643c5e68a8..0000000000
--- a/toolchain/gcc/patches/7.5.0/110-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.c
-+++ b/gcc/config/mips/mips.c
-@@ -3098,6 +3098,12 @@ 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)