[PATCH 24/40] i386: Emulate MMX mmx_psadbw with SSE

2019-02-14 Thread H.J. Lu
Emulate MMX mmx_psadbw with SSE. Only SSE register source operand is allowed. PR target/89021 * config/i386/mmx.md (mmx_psadbw): Add SSE emulation. --- gcc/config/i386/mmx.md | 19 --- 1 file changed, 12 insertions(+), 7 deletions(-) diff --git a/gcc/config/i386/

[PATCH 24/40] i386: Emulate MMX mmx_psadbw with SSE

2019-02-11 Thread H.J. Lu
Emulate MMX mmx_psadbw with SSE. Only SSE register source operand is allowed. PR target/89021 * config/i386/mmx.md (mmx_psadbw): Add SSE emulation. --- gcc/config/i386/mmx.md | 19 --- 1 file changed, 12 insertions(+), 7 deletions(-) diff --git a/gcc/config/i386/