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Add S390x as a supported platform (#432)

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Add support for s390x
This commit is contained in:
Neale Ferguson
2019-05-01 11:52:33 -04:00
committed by Rene Rivera
parent f2aca24408
commit a62f2daeb0
6 changed files with 22 additions and 2 deletions
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2
doc/src/reference.adoc
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@@ -425,7 +425,7 @@ for details of cross-compilation.
[[bbv2.builtin.features.architecture]]`architecture`::
*Allowed values:* `x86`, `ia64`, `sparc`, `power`, `mips1`, `mips2`,
`mips3`, `mips4`, `mips32`, `mips32r2`, `mips64`, `parisc`, `arm`,
`combined`, `combined-x86-power`.
`s390x`, `combined`, `combined-x86-power`.
+
The `architecture` features specifies the general processor family to
generate code for.

8
src/tools/builtin.py
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@@ -265,6 +265,9 @@ def register_globals ():
# Advanced RISC Machines
'arm',
# z Systems (aka s390x)
's390x',
# Combined architectures for platforms/toolsets that support building for
# multiple architectures at once. "combined" would be the default multi-arch
# for the toolset.
@@ -310,7 +313,10 @@ def register_globals ():
# Advanced RISC Machines
'armv2', 'armv2a', 'armv3', 'armv3m', 'armv4', 'armv4t', 'armv5',
'armv5t', 'armv5te', 'armv6', 'armv6j', 'iwmmxt', 'ep9312'],
'armv5t', 'armv5te', 'armv6', 'armv6j', 'iwmmxt', 'ep9312',
# z Systems (aka s390x)
'z196', 'zEC12', 'z13', 'z13', 'z14'],
['propagated', 'optional'])

3
src/tools/features/architecture-feature.jam
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@@ -33,6 +33,9 @@ feature.feature architecture
# RISC-V
riscv
# z Systems (aka s390x)
s390x
# Combined architectures for platforms/toolsets that support building for
# multiple architectures at once. "combined" would be the default multi-arch
# for the toolset.

3
src/tools/features/instruction-set-feature.jam
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@@ -42,6 +42,9 @@ feature.feature instruction-set
# Advanced RISC Machines
armv2 armv2a armv3 armv3m armv4 armv4t armv5 armv5t armv5te armv6 armv6j iwmmxt ep9312
armv7 armv7s
# z Systems (aka s390x)
z196 zEC12 z13 z14
:
propagated optional

4
src/tools/gcc.jam
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@@ -1300,5 +1300,9 @@ cpu-flags gcc OPTIONS : power : rios1 : -mcpu=rios1 ;
cpu-flags gcc OPTIONS : power : rios2 : -mcpu=rios2 ;
cpu-flags gcc OPTIONS : power : rsc : -mcpu=rsc ;
cpu-flags gcc OPTIONS : power : rs64a : -mcpu=rs64 ;
cpu-flags gcc OPTIONS : s390x : z196 : -march=z196 ;
cpu-flags gcc OPTIONS : s390x : zEC12 : -march=zEC12 ;
cpu-flags gcc OPTIONS : s390x : z13 : -march=z13 ;
cpu-flags gcc OPTIONS : s390x : z14 : -march=z14 ;
# AIX variant of RS/6000 & PowerPC
toolset.flags gcc AROPTIONS <address-model>64/<target-os>aix : "-X64" ;

4
src/tools/gcc.py
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@@ -860,6 +860,10 @@ cpu_flags('gcc', 'OPTIONS', 'power', 'rios1', ['-mcpu=rios1'])
cpu_flags('gcc', 'OPTIONS', 'power', 'rios2', ['-mcpu=rios2'])
cpu_flags('gcc', 'OPTIONS', 'power', 'rsc', ['-mcpu=rsc'])
cpu_flags('gcc', 'OPTIONS', 'power', 'rs64a', ['-mcpu=rs64'])
cpu_flags('gcc', 'OPTIONS', 's390x', 'z196', ['-march=z196'])
cpu_flags('gcc', 'OPTIONS', 's390x', 'zEC12', ['-march=zEC12'])
cpu_flags('gcc', 'OPTIONS', 's390x', 'z13', ['-march=z13'])
cpu_flags('gcc', 'OPTIONS', 's390x', 'z14', ['-march=z14'])
# AIX variant of RS/6000 & PowerPC
flags('gcc', 'OPTIONS', ['<architecture>power/<address-model>32/<target-os>aix'], ['-maix32'])
flags('gcc', 'OPTIONS', ['<architecture>power/<address-model>64/<target-os>aix'], ['-maix64'])