[powerpc] Rename fesetenv_mode to fesetenv_control

fesetenv_mode is used variously to write the FPSCR exception enable
bits and rounding mode bits.  These are referred to as the control
bits in the POWER ISA.  Change the name to be reflective of its
current and expected use, and match up well with fegetenv_control.

5 files changed, 6 insertions, 6 deletions

diff --git a/sysdeps/powerpc/fpu/fedisblxcpt.c b/sysdeps/powerpc/fpu/fedisblxcpt.c
index 870cfc8dbc..9f86c5fbef 100644
--- a/sysdeps/powerpc/fpu/fedisblxcpt.c
+++ b/sysdeps/powerpc/fpu/fedisblxcpt.c
@@ -41,7 +41,7 @@ fedisableexcept (int excepts)
   fe.l &= ~new;
 
   if (fe.l != curr.l)
-    fesetenv_mode (fe.fenv);
+    fesetenv_control (fe.fenv);
 
   __TEST_AND_ENTER_NON_STOP (-1ULL, fe.l);
 
diff --git a/sysdeps/powerpc/fpu/feenablxcpt.c b/sysdeps/powerpc/fpu/feenablxcpt.c
index 43f6482f43..141cfb4cd9 100644
--- a/sysdeps/powerpc/fpu/feenablxcpt.c
+++ b/sysdeps/powerpc/fpu/feenablxcpt.c
@@ -41,7 +41,7 @@ feenableexcept (int excepts)
   fe.l |= new;
 
   if (fe.l != curr.l)
-    fesetenv_mode (fe.fenv);
+    fesetenv_control (fe.fenv);
 
   __TEST_AND_EXIT_NON_STOP (0ULL, fe.l);
 
diff --git a/sysdeps/powerpc/fpu/fenv_libc.h b/sysdeps/powerpc/fpu/fenv_libc.h
index 17667d0a34..ed368473ea 100644
--- a/sysdeps/powerpc/fpu/fenv_libc.h
+++ b/sysdeps/powerpc/fpu/fenv_libc.h
@@ -116,7 +116,7 @@ extern const fenv_t *__fe_mask_env (void) attribute_hidden;
 /* Set the last 2 nibbles of the FPSCR, which contain the
    exception enables and the rounding mode.
    'fegetenv_control' retrieves these bits by reading the FPSCR.  */
-#define fesetenv_mode(env) __builtin_mtfsf (0b00000011, (env));
+#define fesetenv_control(env) __builtin_mtfsf (0b00000011, (env));
 
 /* This very handy macro:
    - Sets the rounding mode to 'round to nearest';
diff --git a/sysdeps/powerpc/fpu/fenv_private.h b/sysdeps/powerpc/fpu/fenv_private.h
index ade0bfaf5f..5eedc3b552 100644
--- a/sysdeps/powerpc/fpu/fenv_private.h
+++ b/sysdeps/powerpc/fpu/fenv_private.h
@@ -61,7 +61,7 @@ __libc_femergeenv_ppc (const fenv_t *envp, unsigned long long old_mask,
       == (FPSCR_CONTROL_MASK|FPSCR_EXCEPTIONS_MASK) &&
       (old.l & FPSCR_EXCEPTIONS_MASK) == (new.l & FPSCR_EXCEPTIONS_MASK))
   {
-    fesetenv_mode (new.fenv);
+    fesetenv_control (new.fenv);
   }
   else
     /* Atomically enable and raise (if appropriate) exceptions set in `new'.  */
@@ -142,7 +142,7 @@ libc_feholdsetround_noex_ppc_ctx (struct rm_ctx *ctx, int r)
   if (__glibc_unlikely (new.l != old.l))
     {
       __TEST_AND_ENTER_NON_STOP (old.l, 0ULL);
-      fesetenv_mode (new.fenv);
+      fesetenv_control (new.fenv);
       ctx->updated_status = true;
     }
   else
diff --git a/sysdeps/powerpc/fpu/fesetmode.c b/sysdeps/powerpc/fpu/fesetmode.c
index 1e9a874efa..a7ead9f015 100644
--- a/sysdeps/powerpc/fpu/fesetmode.c
+++ b/sysdeps/powerpc/fpu/fesetmode.c
@@ -36,6 +36,6 @@ fesetmode (const femode_t *modep)
   __TEST_AND_EXIT_NON_STOP (old.l, new.l);
   __TEST_AND_ENTER_NON_STOP (old.l, new.l);
 
-  fesetenv_mode (new.fenv);
+  fesetenv_control (new.fenv);
   return 0;
 }