Author: nbd Date: 2015-11-18 01:57:22 +0100 (Wed, 18 Nov 2015) New Revision: 47494
Added: trunk/toolchain/gcc/patches/5.2.0/040-fix-mips-ICE-PR-68400.patch Modified: trunk/toolchain/gcc/patches/5.2.0/930-fix-mips-noexecstack.patch Log: gcc: fix internal compiler error on MIPS with MIPS16 enabled (triggered by libpcap) Signed-off-by: Felix Fietkau <[email protected]> Added: trunk/toolchain/gcc/patches/5.2.0/040-fix-mips-ICE-PR-68400.patch =================================================================== --- trunk/toolchain/gcc/patches/5.2.0/040-fix-mips-ICE-PR-68400.patch (rev 0) +++ trunk/toolchain/gcc/patches/5.2.0/040-fix-mips-ICE-PR-68400.patch 2015-11-18 00:57:22 UTC (rev 47494) @@ -0,0 +1,23 @@ +--- a/gcc/config/mips/mips.c ++++ b/gcc/config/mips/mips.c +@@ -8001,9 +8001,17 @@ mask_low_and_shift_p (machine_mode mode, + bool + and_operands_ok (machine_mode mode, rtx op1, rtx op2) + { +- return (memory_operand (op1, mode) +- ? and_load_operand (op2, mode) +- : and_reg_operand (op2, mode)); ++ if (!memory_operand (op1, mode)) ++ return and_reg_operand (op2, mode); ++ ++ if (!and_load_operand (op2, mode)) ++ return false; ++ ++ if (!TARGET_MIPS16 || si_mask_operand(op2, mode)) ++ return true; ++ ++ op1 = XEXP (op1, 0); ++ return !(REG_P (op1) && REGNO (op1) == STACK_POINTER_REGNUM); + } + + /* The canonical form of a mask-low-and-shift-left operation is Modified: trunk/toolchain/gcc/patches/5.2.0/930-fix-mips-noexecstack.patch =================================================================== --- trunk/toolchain/gcc/patches/5.2.0/930-fix-mips-noexecstack.patch 2015-11-17 16:34:43 UTC (rev 47493) +++ trunk/toolchain/gcc/patches/5.2.0/930-fix-mips-noexecstack.patch 2015-11-18 00:57:22 UTC (rev 47494) @@ -48,7 +48,7 @@ --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c -@@ -19621,6 +19621,9 @@ mips_lra_p (void) +@@ -19629,6 +19629,9 @@ mips_lra_p (void) #undef TARGET_LRA_P #define TARGET_LRA_P mips_lra_p _______________________________________________ openwrt-commits mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-commits
