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svolume_{mmx, sse}, sconv_sse: Fix compilation errors with X32 toolchain

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From d8b81d5393df36085009bf9f69d41fa85e2ae58a Mon Sep 17 00:00:00 2001
From: Nitin A Kamble <nitin.a.kamble@intel.com>
Date: Sat, 10 Dec 2011 09:09:06 +0100

Make assembly syntax compatible to the X32 toolchain and fix the
following kind of compilations errors with X32 gcc.

| pulsecore/svolume_mmx.c: Assembler messages:
| pulsecore/svolume_mmx.c:107: Error: `(%esi,%rdi,4)' is not a valid base/index expression
| pulsecore/svolume_mmx.c:135: Error: `(%esi,%rdi,4)' is not a valid base/index expression
| pulsecore/svolume_mmx.c:161: Error: `(%esi,%rdi,4)' is not a valid base/index expression
| pulsecore/svolume_mmx.c:162: Error: `8(%esi,%rdi,4)' is not a valid base/index expression
| pulsecore/svolume_mmx.c:180: Error: `(%esi,%rdi,4)' is not a valid base/index expression
| pulsecore/svolume_mmx.c:210: Error: `(%esi,%rdi,4)' is not a valid base/index expression
| pulsecore/svolume_mmx.c:244: Error: `(%esi,%rdi,4)' is not a valid base/index expression
| pulsecore/svolume_mmx.c:245: Error: `8(%esi,%rdi,4)' is not a valid base/index expression
| make[3]: *** [libpulsecore_1.1_la-svolume_mmx.lo] Error 1

Originally these assembly lines were written for x86_64 ABI, now they
are also compatible with X32 ABI [3][4].

The patch was submitted to the OpenEmbedded-Core list [1][2].

[1] http://lists.linuxtogo.org/pipermail/openembedded-core/2011-December/014189.html
[2] http://git.yoctoproject.org/cgit.cgi/poky-contrib/commit/?h=nitin/x32&id=2d8eec54f755c51f2eff600390f5a4b3cc2a7662
[3] https://wiki.yoctoproject.org/wiki/X32_abi
[4] http://en.wikipedia.org/wiki/X32_ABI
This commit is contained in:
Paul Menzel 2011-12-10 10:03:51 +01:00 • committed by Arun Raghavan
parent 37bd158701
commit dd32032062
3 changed files with 29 additions and 29 deletions
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22
src/pulsecore/sconv_sse.c
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@ -54,8 +54,8 @@ static void pa_sconv_s16le_from_f32ne_sse(unsigned n, const float *a, int16_t *b
" je 2f \n\t"
"1: \n\t"
" movups (%2, %0, 2), %%xmm0 \n\t" /* read 8 floats */
" movups 16(%2, %0, 2), %%xmm2 \n\t"
" movups (%q2, %0, 2), %%xmm0 \n\t" /* read 8 floats */
" movups 16(%q2, %0, 2), %%xmm2 \n\t"
" minps %%xmm5, %%xmm0 \n\t" /* clamp to 1.0 */
" minps %%xmm5, %%xmm2 \n\t"
" maxps %%xmm6, %%xmm0 \n\t" /* clamp to -1.0 */
@ -72,8 +72,8 @@ static void pa_sconv_s16le_from_f32ne_sse(unsigned n, const float *a, int16_t *b
" packssdw %%mm1, %%mm0 \n\t" /* pack parts */
" packssdw %%mm3, %%mm2 \n\t"
" movq %%mm0, (%3, %0) \n\t"
" movq %%mm2, 8(%3, %0) \n\t"
" movq %%mm0, (%q3, %0) \n\t"
" movq %%mm2, 8(%q3, %0) \n\t"
" add $16, %0 \n\t"
" dec %1 \n\t"
@ -85,12 +85,12 @@ static void pa_sconv_s16le_from_f32ne_sse(unsigned n, const float *a, int16_t *b
" je 4f \n\t"
"3: \n\t"
" movss (%2, %0, 2), %%xmm0 \n\t"
" movss (%q2, %0, 2), %%xmm0 \n\t"
" minss %%xmm5, %%xmm0 \n\t"
" maxss %%xmm6, %%xmm0 \n\t"
" mulss %%xmm7, %%xmm0 \n\t"
" cvtss2si %%xmm0, %4 \n\t"
" movw %w4, (%3, %0) \n\t"
" movw %w4, (%q3, %0) \n\t"
" add $2, %0 \n\t"
" dec %1 \n\t"
" jne 3b \n\t"
@ -119,8 +119,8 @@ static void pa_sconv_s16le_from_f32ne_sse2(unsigned n, const float *a, int16_t *
" je 2f \n\t"
"1: \n\t"
" movups (%2, %0, 2), %%xmm0 \n\t" /* read 8 floats */
" movups 16(%2, %0, 2), %%xmm2 \n\t"
" movups (%q2, %0, 2), %%xmm0 \n\t" /* read 8 floats */
" movups 16(%q2, %0, 2), %%xmm2 \n\t"
" minps %%xmm5, %%xmm0 \n\t" /* clamp to 1.0 */
" minps %%xmm5, %%xmm2 \n\t"
" maxps %%xmm6, %%xmm0 \n\t" /* clamp to -1.0 */
@ -132,7 +132,7 @@ static void pa_sconv_s16le_from_f32ne_sse2(unsigned n, const float *a, int16_t *
" cvtps2dq %%xmm2, %%xmm2 \n\t"
" packssdw %%xmm2, %%xmm0 \n\t"
" movdqu %%xmm0, (%3, %0) \n\t"
" movdqu %%xmm0, (%q3, %0) \n\t"
" add $16, %0 \n\t"
" dec %1 \n\t"
@ -144,12 +144,12 @@ static void pa_sconv_s16le_from_f32ne_sse2(unsigned n, const float *a, int16_t *
" je 4f \n\t"
"3: \n\t"
" movss (%2, %0, 2), %%xmm0 \n\t"
" movss (%q2, %0, 2), %%xmm0 \n\t"
" minss %%xmm5, %%xmm0 \n\t"
" maxss %%xmm6, %%xmm0 \n\t"
" mulss %%xmm7, %%xmm0 \n\t"
" cvtss2si %%xmm0, %4 \n\t"
" movw %w4, (%3, %0) \n\t"
" movw %w4, (%q3, %0) \n\t"
" add $2, %0 \n\t"
" dec %1 \n\t"
" jne 3b \n\t"