Wrap option names in gcc internal messages with %< and %>.

[thirdparty/gcc.git] / gcc / common / config / riscv / riscv-common.c

diff --git a/gcc/common/config/riscv/riscv-common.c b/gcc/common/config/riscv/riscv-common.c
index 16ddb26b174465eb89c3cb0bc0425e1cb0e04372..72c43c69b2392a77e57c9ed420bfaed20c4284e9 100644 (file)
--- a/gcc/common/config/riscv/riscv-common.c
+++ b/gcc/common/config/riscv/riscv-common.c
@@ -250,7 +250,7 @@ riscv_subset_list::parsing_subset_version (const char *p,
                }
              else
                {
-                 error_at (m_loc, "-march=%s: Expect number after `%dp'.",
+                 error_at (m_loc, "%<-march=%s%>: Expect number after `%dp'.",
                            m_arch, version);
                  return NULL;
                }
@@ -326,8 +326,8 @@ riscv_subset_list::parse_std_ext (const char *p)
 
       if (m_xlen > 32)
        {
-         error_at (m_loc, "-march=%s: rv%de is not a valid base ISA", m_arch,
-                   m_xlen);
+         error_at (m_loc, "%<-march=%s%>: rv%de is not a valid base ISA",
+                   m_arch, m_xlen);
          return NULL;
        }
       break;
@@ -348,8 +348,8 @@ riscv_subset_list::parse_std_ext (const char *p)
       break;
 
     default:
-      error_at (m_loc, "-march=%s: first ISA subset must be `e', `i' or `g'",
-               m_arch);
+      error_at (m_loc, "%<-march=%s%>: first ISA subset must be `e', "
+               "`i' or `g'", m_arch);
       return NULL;
     }
 
@@ -375,12 +375,12 @@ riscv_subset_list::parse_std_ext (const char *p)
       if (std_ext != *std_exts)
        {
          if (strchr (all_std_exts, std_ext) == NULL)
-           error_at (m_loc, "-march=%s: unsupported ISA subset `%c'",
+           error_at (m_loc, "%<-march=%s%>: unsupported ISA subset `%c'",
                      m_arch, *p);
          else
            error_at (m_loc,
-                     "-march=%s: ISA string is not in canonical order. `%c'",
-                     m_arch, *p);
+                     "%<-march=%s%>: ISA string is not in canonical order. "
+                     "`%c'", m_arch, *p);
          return NULL;
        }
 
@@ -455,7 +455,7 @@ riscv_subset_list::parse_sv_or_non_std_ext (const char *p,
 
       if (*p != '\0' && *p != '_')
        {
-         error_at (m_loc, "-march=%s: %s must separate with _",
+         error_at (m_loc, "%<-march=%s%>: %s must separate with _",
                    m_arch, ext_type_str);
          return NULL;
        }
@@ -483,7 +483,7 @@ riscv_subset_list::parse (const char *arch, location_t loc)
     }
   else
     {
-      error_at (loc, "-march=%s: ISA string must begin with rv32 or rv64",
+      error_at (loc, "%<-march=%s%>: ISA string must begin with rv32 or rv64",
                arch);
       goto fail;
     }