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libgcc_s: __extendxftf2 and __trunctfxf2 are amd64-only

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__extendxftf2 and __trunctfxf2 build on amd64 not aarch64 and riscv.

Reviewed by:	emaste
Differential Revision:	https://reviews.freebsd.org/D45052
This commit is contained in:
Brooks Davis 2024-05-02 18:13:23 +01:00
parent afd0c206a6
commit 723e60a278
2 changed files with 12 additions and 6 deletions
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8
lib/libcompiler_rt/Makefile.inc
View file

@ -132,7 +132,6 @@ SRCF+= floatundisf
#
.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
SRCF+= divxc3
SRCF+= extendxftf2
SRCF+= fixxfdi
SRCF+= fixxfti
SRCF+= fixunsxfdi
@ -142,7 +141,6 @@ SRCF+= floattixf
SRCF+= floatuntixf
SRCF+= mulxc3
SRCF+= powixf2
SRCF+= trunctfxf2
# Avoid using SSE2 instructions on i386, if unsupported.
.if ${MACHINE_CPUARCH} == "i386" && empty(MACHINE_CPU:Msse2)
@ -154,6 +152,12 @@ SRCF+= floatundixf
.endif
.endif
# 128-bit float is an amd64 feature
.if ${MACHINE_CPUARCH} == "amd64"
SRCF+= extendxftf2
SRCF+= trunctfxf2
.endif
# __cpu_model support, only used on aarch64 and x86
.if ${MACHINE_CPUARCH} == "aarch64"
SRCS+= cpu_model/aarch64.c

10
lib/libgcc_s/Symbol.map
View file

@ -191,15 +191,14 @@ GCC_4.3.0 {
__bswapsi2;
};
#if defined(__aarch64__) || defined(__riscv)
GCC_4.6.0 {
#if defined(__aarch64__) || defined(__riscv)
__addtf3;
__cmptf2;
__divtf3;
__eqtf2;
__extenddftf2;
__extendsftf2;
__extendxftf2;
__fixtfdi;
__fixtfsi;
__fixtfti;
@ -221,10 +220,13 @@ GCC_4.6.0 {
__subtf3;
__trunctfdf2;
__trunctfsf2;
__trunctfxf2;
__unordtf2;
};
#endif
#if defined(__amd64__)
__extendxftf2;
__trunctfxf2;
#endif
};
GCC_7.0.0 {
#ifdef __i386__