From ac0e294b52ecc600c05b4b67f74e0f3ccf30a030 Mon Sep 17 00:00:00 2001
From: Martin Storsjo <martin@martin.st>
Date: Wed, 19 Mar 2014 21:36:38 +0200
Subject: [PATCH] Add separate labels for the start of public functions
This avoids having to use the public symbol name when jumping here,
on platforms where the public symbols have an underscore prefix.
Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
---
celt/arm/celt_pitch_xcorr_arm.s | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/celt/arm/celt_pitch_xcorr_arm.s b/celt/arm/celt_pitch_xcorr_arm.s
index 598e45be3..f96e0a88b 100644
--- a/celt/arm/celt_pitch_xcorr_arm.s
+++ b/celt/arm/celt_pitch_xcorr_arm.s
@@ -42,6 +42,7 @@ IF OPUS_ARM_MAY_HAVE_NEON
; Compute sum[k]=sum(x[j]*y[j+k],j=0...len-1), k=0...3
xcorr_kernel_neon PROC
+xcorr_kernel_neon_start
; input:
; r3 = int len
; r4 = opus_val16 *x
@@ -181,7 +182,7 @@ celt_pitch_xcorr_neon_process4
VEOR q0, q0, q0
; xcorr_kernel_neon only modifies r4, r5, r12, and q0...q3.
; So we don't save/restore any other registers.
- BL xcorr_kernel_neon
+ BL xcorr_kernel_neon_start
SUBS r6, r6, #4
VST1.32 {q0}, [r2]!
; _y += 4
@@ -257,6 +258,7 @@ IF OPUS_ARM_MAY_HAVE_EDSP
; This will get used on ARMv7 devices without NEON, so it has been optimized
; to take advantage of dual-issuing where possible.
xcorr_kernel_edsp PROC
+xcorr_kernel_edsp_start
; input:
; r3 = int len
; r4 = opus_val16 *_x (must be 32-bit aligned)
@@ -416,7 +418,7 @@ celt_pitch_xcorr_edsp_process4
MOV r7, #0
MOV r8, #0
MOV r9, #0
- BL xcorr_kernel_edsp ; xcorr_kernel_edsp(_x, _y+i, xcorr+i, len)
+ BL xcorr_kernel_edsp_start ; xcorr_kernel_edsp(_x, _y+i, xcorr+i, len)
; maxcorr = max(maxcorr, sum0, sum1, sum2, sum3)
CMP r0, r6
; _y+=4
--
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