From dec20d740406b043383a8ad0564d4c1ea31f709f Mon Sep 17 00:00:00 2001 From: Eric Christopher Date: Thu, 9 Dec 2004 01:04:40 +0000 Subject: [PATCH] mips.c (mips_scalar_mode_supported_p): Rewrite to avoid call to default function. 2004-12-08 Eric Christopher * config/mips/mips.c (mips_scalar_mode_supported_p): Rewrite to avoid call to default function. From-SVN: r91925 --- gcc/ChangeLog | 5 +++++ gcc/config/mips/mips.c | 33 ++++++++++++++++++++++++--------- 2 files changed, 29 insertions(+), 9 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e780766c2629..f9fa30f99a57 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-12-08 Eric Christopher + + * config/mips/mips.c (mips_scalar_mode_supported_p): Rewrite + to avoid call to default function. + 2004-12-08 Zack Weinberg PR 17982 diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c index 0a3025a83a08..d3b5faa53c21 100644 --- a/gcc/config/mips/mips.c +++ b/gcc/config/mips/mips.c @@ -7087,19 +7087,34 @@ mips_valid_pointer_mode (enum machine_mode mode) then compiled with -mabi=64 and -mint64. We have no 32-bit type at that point and so the default case - always fails. Instead of special casing everything - it's easier to accept SImode in this function and - then punt to the default which will work for all - of the cases where we deal with TARGET_64BIT, etc. */ + always fails. */ + static bool mips_scalar_mode_supported_p (enum machine_mode mode) { - /* We can always handle SImode. */ - if (mode == SImode) - return true; - else - return default_scalar_mode_supported_p (mode); + switch (mode) + { + case QImode: + case HImode: + case SImode: + case DImode: + return true; + /* Handled via optabs.c. */ + case TImode: + return TARGET_64BIT; + + case SFmode: + case DFmode: + return true; + + /* LONG_DOUBLE_TYPE_SIZE is 128 for TARGET_NEWABI only. */ + case TFmode: + return TARGET_NEWABI; + + default: + return false; + } }