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authorAli Saidi <saidi@eecs.umich.edu>2007-01-30 11:22:22 -0500
committerAli Saidi <saidi@eecs.umich.edu>2007-01-30 11:22:22 -0500
commite82e5b5084030e08aba374b0e971ecf3863ccba4 (patch)
treee2fa01ee01b042e830c6c408d11826ee29746482 /src/arch/sparc/isa
parente3fad2dceaa58a3ccce6ff2f08aa4ec6eb80b6d2 (diff)
downloadgem5-e82e5b5084030e08aba374b0e971ecf3863ccba4.tar.xz
use std:: for isnan() and fix decoding of fcmpe*
--HG-- extra : convert_revision : 06be0f8572e26c3c7e761b482248304ce1afa038
Diffstat (limited to 'src/arch/sparc/isa')
-rw-r--r--src/arch/sparc/isa/decoder.isa14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/arch/sparc/isa/decoder.isa b/src/arch/sparc/isa/decoder.isa
index 9658578f2..ebd19720e 100644
--- a/src/arch/sparc/isa/decoder.isa
+++ b/src/arch/sparc/isa/decoder.isa
@@ -738,7 +738,7 @@ decode OP default Unknown::unknown()
format BasicOperate{
0x51: fcmps({{
uint8_t fcc;
- if(isnan(Frs1s) || isnan(Frs2s))
+ if(std::isnan(Frs1s) || std::isnan(Frs2s))
fcc = 3;
else if(Frs1s < Frs2s)
fcc = 1;
@@ -753,7 +753,7 @@ decode OP default Unknown::unknown()
}});
0x52: fcmpd({{
uint8_t fcc;
- if(isnan(Frs1s) || isnan(Frs2s))
+ if(std::isnan(Frs1s) || std::isnan(Frs2s))
fcc = 3;
else if(Frs1s < Frs2s)
fcc = 1;
@@ -767,9 +767,9 @@ decode OP default Unknown::unknown()
Fsr = insertBits(Fsr, firstbit +1, firstbit, fcc);
}});
0x53: FpUnimpl::fcmpq();
- 0x54: fcmpes({{
+ 0x55: fcmpes({{
uint8_t fcc = 0;
- if(isnan(Frs1s) || isnan(Frs2s))
+ if(std::isnan(Frs1s) || std::isnan(Frs2s))
fault = new FpExceptionIEEE754;
if(Frs1s < Frs2s)
fcc = 1;
@@ -780,9 +780,9 @@ decode OP default Unknown::unknown()
firstbit = FCMPCC * 2 + 30;
Fsr = insertBits(Fsr, firstbit +1, firstbit, fcc);
}});
- 0x55: fcmped({{
+ 0x56: fcmped({{
uint8_t fcc = 0;
- if(isnan(Frs1s) || isnan(Frs2s))
+ if(std::isnan(Frs1s) || std::isnan(Frs2s))
fault = new FpExceptionIEEE754;
if(Frs1s < Frs2s)
fcc = 1;
@@ -793,7 +793,7 @@ decode OP default Unknown::unknown()
firstbit = FCMPCC * 2 + 30;
Fsr = insertBits(Fsr, firstbit +1, firstbit, fcc);
}});
- 0x56: FpUnimpl::fcmpeq();
+ 0x57: FpUnimpl::fcmpeq();
default: FailUnimpl::fpop2();
}
}