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authorNathan Froyd <froydnj@codesourcery.com>2008-04-24 17:58:47 +0000
committerNathan Froyd <froydnj@gcc.gnu.org>2008-04-24 17:58:47 +0000
commit94f4765cb0ddef2405895f865e4f3baef3d32beb (patch)
treeb29168eff315fb2a24421df727b98911dde4d80d /gcc
parent27995ee1b8257f1ad72929bdbfff8ebf06d052f9 (diff)
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rs6000.opt (mspe): Remove Var property.
* config/rs6000/rs6000.opt (mspe): Remove Var property. (misel): Likewise. * config/rs6000/rs6000.h (rs6000_spe): Declare. (rs6000_isel): Likewise. * config/rs6000/rs6000.c (rs6000_spe): New variable. (rs6000_isel): New variable. (rs6000_handle_option): Handle OPT_mspe and OPT_misel. Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com> From-SVN: r134643
Diffstat (limited to 'gcc')
-rw-r--r--gcc/ChangeLog11
-rw-r--r--gcc/config/rs6000/rs6000.c16
-rw-r--r--gcc/config/rs6000/rs6000.h2
-rw-r--r--gcc/config/rs6000/rs6000.opt4
4 files changed, 31 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 09609f2..b12617c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,14 @@
+2008-04-03 Nathan Froyd <froydnj@codesourcery.com>
+ Nathan Sidwell <nathan@codesourcery.com>
+
+ * config/rs6000/rs6000.opt (mspe): Remove Var property.
+ (misel): Likewise.
+ * config/rs6000/rs6000.h (rs6000_spe): Declare.
+ (rs6000_isel): Likewise.
+ * config/rs6000/rs6000.c (rs6000_spe): New variable.
+ (rs6000_isel): New variable.
+ (rs6000_handle_option): Handle OPT_mspe and OPT_misel.
+
2008-04-24 Jakub Jelinek <jakub@redhat.com>
PR c++/35758
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 8811ea5..bf20963 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -174,9 +174,15 @@ int rs6000_ieeequad;
/* Nonzero to use AltiVec ABI. */
int rs6000_altivec_abi;
+/* Nonzero if we want SPE SIMD instructions. */
+int rs6000_spe;
+
/* Nonzero if we want SPE ABI extensions. */
int rs6000_spe_abi;
+/* Nonzero to use isel instructions. */
+int rs6000_isel;
+
/* Nonzero if floating point operations are done in the GPRs. */
int rs6000_float_gprs = 0;
@@ -2177,11 +2183,21 @@ rs6000_handle_option (size_t code, const char *arg, int value)
rs6000_parse_yes_no_option ("vrsave", arg, &(TARGET_ALTIVEC_VRSAVE));
break;
+ case OPT_misel:
+ rs6000_explicit_options.isel = true;
+ rs6000_isel = value;
+ break;
+
case OPT_misel_:
rs6000_explicit_options.isel = true;
rs6000_parse_yes_no_option ("isel", arg, &(rs6000_isel));
break;
+ case OPT_mspe:
+ rs6000_explicit_options.spe = true;
+ rs6000_spe = value;
+ break;
+
case OPT_mspe_:
rs6000_explicit_options.spe = true;
rs6000_parse_yes_no_option ("spe", arg, &(rs6000_spe));
diff --git a/gcc/config/rs6000/rs6000.h b/gcc/config/rs6000/rs6000.h
index 62f1d38..ed20d8b 100644
--- a/gcc/config/rs6000/rs6000.h
+++ b/gcc/config/rs6000/rs6000.h
@@ -367,6 +367,8 @@ extern int rs6000_long_double_type_size;
extern int rs6000_ieeequad;
extern int rs6000_altivec_abi;
extern int rs6000_spe_abi;
+extern int rs6000_spe;
+extern int rs6000_isel;
extern int rs6000_float_gprs;
extern int rs6000_alignment_flags;
extern const char *rs6000_sched_insert_nops_str;
diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt
index 18ee828..6ad682f 100644
--- a/gcc/config/rs6000/rs6000.opt
+++ b/gcc/config/rs6000/rs6000.opt
@@ -190,7 +190,7 @@ Target RejectNegative Joined
-mvrsave=yes/no Deprecated option. Use -mvrsave/-mno-vrsave instead
misel
-Target Var(rs6000_isel)
+Target
Generate isel instructions
misel=
@@ -198,7 +198,7 @@ Target RejectNegative Joined
-misel=yes/no Deprecated option. Use -misel/-mno-isel instead
mspe
-Target Var(rs6000_spe)
+Target
Generate SPE SIMD instructions on E500
mpaired