Remove legacy basepri_mask MRS/MSR special reg

2016-09-22  Thomas Preud'homme  <thomas.preudhomme@arm.com>

gas/
	* config/tc-arm.c (v7m_psrs): Remove BASEPRI_MASK MRS/MSR special
	register and redundant basepri_max.

diff --git a/gas/ChangeLog b/gas/ChangeLog
index e4ebf0e9e46c9efa24f4ebf0948bd2ed7600781d..408a287271370219d778cae3776aa349a4e732a6 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2016-09-22  Thomas Preud'homme  <thomas.preudhomme@arm.com>
+
+       * config/tc-arm.c (v7m_psrs): Remove BASEPRI_MASK MRS/MSR special
+       register and redundant basepri_max.
+

 2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>
 
        * config/tc-aarch64.c (print_operands): Print spaces between
 2016-09-21  Richard Sandiford  <richard.sandiford@arm.com>
 
        * config/tc-aarch64.c (print_operands): Print spaces between

diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index 6482ef95aba87e927896c95c7edaf2e5defb88d4..db6dd681358e7e12ee0ba45314e9745a887d5ef7 100644 (file)
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -18813,7 +18813,6 @@ static const struct asm_psr v7m_psrs[] =
   {"primask",     0x10}, {"PRIMASK",      0x10},
   {"basepri",     0x11}, {"BASEPRI",      0x11},
   {"basepri_max",  0x12}, {"BASEPRI_MAX",  0x12},
   {"primask",     0x10}, {"PRIMASK",      0x10},
   {"basepri",     0x11}, {"BASEPRI",      0x11},
   {"basepri_max",  0x12}, {"BASEPRI_MAX",  0x12},

-  {"basepri_max",  0x12}, {"BASEPRI_MASK", 0x12}, /* Typo, preserved for backwards compatibility.  */

   {"faultmask",           0x13}, {"FAULTMASK",    0x13},
   {"control",     0x14}, {"CONTROL",      0x14},
   {"msp_ns",      0x88}, {"MSP_NS",       0x88},
   {"faultmask",           0x13}, {"FAULTMASK",    0x13},
   {"control",     0x14}, {"CONTROL",      0x14},
   {"msp_ns",      0x88}, {"MSP_NS",       0x88},