update musl to latest git

toolchain/musl/patches/xxx-hotfix-sh.patch

@@ -1,80 +0,0 @@
-* thx to nsz from #musl
-diff -Nur musl-git/arch/sh/bits/user.h musl-sh/arch/sh/bits/user.h
---- musl-git/arch/sh/bits/user.h	1970-01-01 01:00:00.000000000 +0100
-+++ musl-sh/arch/sh/bits/user.h	2014-03-07 15:08:42.000000000 +0100
-@@ -0,0 +1,75 @@
-+#undef __WORDSIZE
-+#define __WORDSIZE 32
-+
-+#define REG_REG0	 0
-+#define REG_REG15	15
-+#define REG_PC		16
-+#define REG_PR		17
-+#define REG_SR		18
-+#define REG_GBR		19
-+#define REG_MACH	20
-+#define REG_MACL	21
-+#define REG_SYSCALL	22
-+#define REG_FPREG0	23
-+#define REG_FPREG15	38
-+#define REG_XFREG0	39
-+#define REG_XFREG15	54
-+#define REG_FPSCR	55
-+#define REG_FPUL	56
-+
-+struct pt_regs {
-+	unsigned long regs[16];
-+	unsigned long pc;
-+	unsigned long pr;
-+	unsigned long sr;
-+	unsigned long gbr;
-+	unsigned long mach;
-+	unsigned long macl;
-+	long tra;
-+};
-+
-+struct pt_dspregs {
-+	unsigned long a1;
-+	unsigned long a0g;
-+	unsigned long a1g;
-+	unsigned long m0;
-+	unsigned long m1;
-+	unsigned long a0;
-+	unsigned long x0;
-+	unsigned long x1;
-+	unsigned long y0;
-+	unsigned long y1;
-+	unsigned long dsr;
-+	unsigned long rs;
-+	unsigned long re;
-+	unsigned long mod;
-+};
-+
-+struct user_fpu_struct {
-+	unsigned long fp_regs[16];
-+	unsigned long xfp_regs[16];
-+	unsigned long fpscr;
-+	unsigned long fpul;
-+};
-+
-+#define ELF_NGREG 23
-+typedef unsigned long elf_greg_t;
-+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-+typedef struct user_fpu_struct elf_fpregset_t;
-+
-+struct user {
-+	struct pt_regs regs;
-+	struct user_fpu_struct fpu;
-+	int u_fpvalid;
-+	unsigned long u_tsize;
-+	unsigned long u_dsize;
-+	unsigned long u_ssize;
-+	unsigned long start_code;
-+	unsigned long start_data;
-+	unsigned long start_stack;
-+	long int signal;
-+	unsigned long u_ar0;
-+	struct user_fpu_struct *u_fpstate;
-+	unsigned long magic;
-+	char u_comm[32];
-+};