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gcc/libgcc/config/i386
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H.J. Lu 059cc8aca7 i386: Enable AVX/AVX512 features only if supported by OSXSAVE 
Enable AVX and AVX512 features only if their states are supported by
OSXSAVE.

	PR target/85100
	* config/i386/cpuinfo.c (XCR_XFEATURE_ENABLED_MASK): New.
	(XSTATE_FP): Likewise.
	(XSTATE_SSE): Likewise.
	(XSTATE_YMM): Likewise.
	(XSTATE_OPMASK): Likewise.
	(XSTATE_ZMM): Likewise.
	(XSTATE_HI_ZMM): Likewise.
	(XCR_AVX_ENABLED_MASK): Likewise.
	(XCR_AVX512F_ENABLED_MASK): Likewise.
	(get_available_features): Enable AVX and AVX512 features only
	if their states are supported by OSXSAVE.

From-SVN: r258954
2018-03-29 06:14:06 -07:00
..
32
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2018-01-03 11:03:58 +01:00
64
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avx_resms64.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
avx_resms64f.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
avx_resms64fx.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
avx_resms64x.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
avx_savms64.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
avx_savms64f.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
cpuinfo.c
i386: Enable AVX/AVX512 features only if supported by OSXSAVE
2018-03-29 06:14:06 -07:00
cpuinfo.h
re PR target/84945 (UBSAN: gcc/config/i386/i386.c:33312:22: runtime error: shift exponent 32 is too large for 32-bit type 'int')
2018-03-20 09:14:42 +01:00
crtfastmath.c
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2018-01-03 11:03:58 +01:00
crti.S
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crtn.S
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crtprec.c
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cygming-crtbegin.c
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cygming-crtend.c
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2018-01-03 11:03:58 +01:00
cygwin.S
re PR debug/83917 (with -mcall-ms2sysv-xlogues, stepping into x86 tail-call restore stub gives bad backtrace)
2018-02-28 09:59:15 +01:00
darwin-lib.h
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2018-01-03 11:03:58 +01:00
dragonfly-unwind.h
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elf-lib.h
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enable-execute-stack-mingw32.c
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freebsd-unwind.h
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gthr-win32.c
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gthr-win32.h
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2018-01-03 11:03:58 +01:00
i386-asm.h
re PR debug/83917 (with -mcall-ms2sysv-xlogues, stepping into x86 tail-call restore stub gives bad backtrace)
2018-02-28 09:59:15 +01:00
libgcc-bsd.ver
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libgcc-cygming.ver
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libgcc-darwin.10.4.ver
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libgcc-darwin.10.5.ver
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libgcc-glibc.ver
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libgcc-sol2.ver
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linux-unwind.h
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morestack.S
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resms64.h
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2018-01-03 11:03:58 +01:00
resms64f.h
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2018-01-03 11:03:58 +01:00
resms64fx.h
re PR debug/83917 (with -mcall-ms2sysv-xlogues, stepping into x86 tail-call restore stub gives bad backtrace)
2018-02-26 20:46:34 +01:00
resms64x.h
re PR debug/83917 (with -mcall-ms2sysv-xlogues, stepping into x86 tail-call restore stub gives bad backtrace)
2018-02-26 20:46:34 +01:00
savms64.h
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2018-01-03 11:03:58 +01:00
savms64f.h
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2018-01-03 11:03:58 +01:00
sfp-exceptions.c
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2018-01-03 11:03:58 +01:00
sfp-machine.h
[libgcc] Remove semicolon after do {} while (0) in FP_HANDLE_EXCEPTIONS
2017-11-07 08:11:43 +00:00
shadow-stack-unwind.h
Fix PR85025: libgcc/config/i386/shadow-stack-unwind.h is wrong.
2018-03-22 12:22:31 +01:00
sol2-c1.S
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2018-01-03 11:03:58 +01:00
sol2-unwind.h
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2018-01-03 11:03:58 +01:00
sse_resms64.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
sse_resms64f.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
sse_resms64fx.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
sse_resms64x.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
sse_savms64.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
sse_savms64f.S
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
t-chkstk
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t-cpuinfo
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t-cpuinfo-static
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t-crtpc
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t-crtstuff
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t-cygming
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t-cygwin
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t-darwin
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t-dlldir
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t-dlldir-x
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t-dragonfly
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t-dw2-eh
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t-freebsd
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t-gthr-win32
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t-linux
Enable building libgcc with CET options.
2017-11-17 14:34:39 +01:00
t-mingw32
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t-mingw-pthread
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t-msabi
PR target/82196 correct choice of avx/sse stubs for -mcall-ms2sysv-xlogues
2017-09-17 22:04:40 +00:00
t-nto
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t-seh-eh
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t-sjlj-eh
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t-slibgcc-cygming
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t-softfp
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t-sol2
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t-stack-i386
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value-unwind.h
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2018-01-03 11:03:58 +01:00
w32-unwind.h
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2018-01-03 11:03:58 +01:00