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| author | Richard Sandiford <richard.sandiford@linaro.org> | 2017-08-30 11:20:30 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2017-08-30 11:20:30 +0000 |
| commit | 18e2a8b889d520fc3598f74e39e1dbf1ef06ebd1 (patch) | |
| tree | e1451bf5c192ca3f87cbe104e8705b376d580712 /gcc/c-family | |
| parent | 16d2200070f49ed71053b81699e37bd539a0ee69 (diff) | |
| download | gcc-18e2a8b889d520fc3598f74e39e1dbf1ef06ebd1.zip gcc-18e2a8b889d520fc3598f74e39e1dbf1ef06ebd1.tar.gz gcc-18e2a8b889d520fc3598f74e39e1dbf1ef06ebd1.tar.bz2 | |
[72/77] Pass scalar_mode to scalar_mode_supported_p
This patch makes the scalar_mode_supported_p target hook take a
scalar_mode rather than a machine_mode.
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* target.def (scalar_mode_supported_p): Take a scalar_mode
instead of a machine_mode.
* targhooks.h (default_scalar_mode_supported_p): Likewise.
* targhooks.c (default_scalar_mode_supported_p): Likewise.
* config/aarch64/aarch64.c (aarch64_scalar_mode_supported_p): Likewise.
* config/alpha/alpha.c (alpha_scalar_mode_supported_p): Likewise.
* config/arm/arm.c (arm_scalar_mode_supported_p): Likewise.
* config/avr/avr.c (avr_scalar_mode_supported_p): Likewise.
* config/c6x/c6x.c (c6x_scalar_mode_supported_p): Likewise.
* config/i386/i386.c (ix86_scalar_mode_supported_p): Likewise.
* config/ia64/ia64.c (ia64_scalar_mode_supported_p): Likewise.
* config/mips/mips.c (mips_scalar_mode_supported_p): Likewise.
* config/msp430/msp430.c (msp430_scalar_mode_supported_p): Likewise.
* config/pa/pa.c (pa_scalar_mode_supported_p): Likewise.
* config/pdp11/pdp11.c (pdp11_scalar_mode_supported_p): Likewise.
* config/powerpcspe/powerpcspe.c (rs6000_scalar_mode_supported_p):
Likewise.
* config/rs6000/rs6000.c (rs6000_scalar_mode_supported_p): Likewise.
* config/s390/s390.c (s390_scalar_mode_supported_p): Likewise.
* config/spu/spu.c (spu_scalar_mode_supported_p): Likewise.
* config/tilegx/tilegx.c (tilegx_scalar_mode_supported_p): Likewise.
* config/tilepro/tilepro.c (tilepro_scalar_mode_supported_p):
Likewise.
* doc/tm.texi: Regenerate.
gcc/c-family/
* c-attribs.c (vector_mode_valid_p) Fold GET_MODE_INNER call
into scalar_mode_supported_p call.
(handle_mode_attribute): Update call to scalar_mode_supported_p.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r251523
Diffstat (limited to 'gcc/c-family')
| -rw-r--r-- | gcc/c-family/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/c-family/c-attribs.c | 8 |
2 files changed, 11 insertions, 5 deletions
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index a294404..9aba47f 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -2,6 +2,14 @@ Alan Hayward <alan.hayward@arm.com> David Sherwood <david.sherwood@arm.com> + * c-attribs.c (vector_mode_valid_p) Fold GET_MODE_INNER call + into scalar_mode_supported_p call. + (handle_mode_attribute): Update call to scalar_mode_supported_p. + +2017-08-30 Richard Sandiford <richard.sandiford@linaro.org> + Alan Hayward <alan.hayward@arm.com> + David Sherwood <david.sherwood@arm.com> + * c-common.c (c_common_fixed_point_type_for_size): Use opt_scalar_mode for the mode iterator. diff --git a/gcc/c-family/c-attribs.c b/gcc/c-family/c-attribs.c index e564c72..4f6638f 100644 --- a/gcc/c-family/c-attribs.c +++ b/gcc/c-family/c-attribs.c @@ -1339,7 +1339,6 @@ static bool vector_mode_valid_p (machine_mode mode) { enum mode_class mclass = GET_MODE_CLASS (mode); - machine_mode innermode; /* Doh! What's going on? */ if (mclass != MODE_VECTOR_INT @@ -1354,14 +1353,12 @@ vector_mode_valid_p (machine_mode mode) if (targetm.vector_mode_supported_p (mode)) return true; - innermode = GET_MODE_INNER (mode); - /* We should probably return 1 if requesting V4DI and we have no DI, but we have V2DI, but this is probably very unlikely. */ /* If we have support for the inner mode, we can safely emulate it. We may not have V2DI, but me can emulate with a pair of DIs. */ - return targetm.scalar_mode_supported_p (innermode); + return targetm.scalar_mode_supported_p (GET_MODE_INNER (mode)); } @@ -1437,7 +1434,8 @@ handle_mode_attribute (tree *node, tree name, tree args, case MODE_UFRACT: case MODE_ACCUM: case MODE_UACCUM: - valid_mode = targetm.scalar_mode_supported_p (mode); + valid_mode + = targetm.scalar_mode_supported_p (as_a <scalar_mode> (mode)); break; case MODE_COMPLEX_INT: |