From 4ac00b7c809ca70775a04708863b9101d94af5c2 Mon Sep 17 00:00:00 2001 From: Jin Ma Date: Mon, 29 Jan 2024 17:57:00 +0800 Subject: [PATCH] RISC-V: THEAD: Fix improper immediate value for MODIFY_DISP instruction on 32-bit systems. When using '%ld' to print 'long long int' variable, 'fprintf' will produce messy output on a 32-bit system, in an incorrect instruction being generated, such as 'th.lwib a1,(a0),-16,4294967295'. And the following error occurred during compilation: Assembler messages: Error: improper immediate value (18446744073709551615) gcc/ChangeLog: * config/riscv/thead.cc (th_print_operand_address): Change %ld to %lld. --- gcc/config/riscv/thead.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/config/riscv/thead.cc b/gcc/config/riscv/thead.cc index 2955bc5f8a9..e4b8c37bc28 100644 --- a/gcc/config/riscv/thead.cc +++ b/gcc/config/riscv/thead.cc @@ -1141,7 +1141,7 @@ th_print_operand_address (FILE *file, machine_mode mode, rtx x) return true; case ADDRESS_REG_WB: - fprintf (file, "(%s),%ld,%u", reg_names[REGNO (addr.reg)], + fprintf (file, "(%s),"HOST_WIDE_INT_PRINT_DEC",%u", reg_names[REGNO (addr.reg)], INTVAL (addr.offset) >> addr.shift, addr.shift); return true;