From: "Marvin Häuser" <Marvin.Haeuser@outlook.com>
To: "edk2-devel@lists.01.org" <edk2-devel@lists.01.org>
Cc: "leif.lindholm@linaro.org" <leif.lindholm@linaro.org>,
"ard.biesheuvel@linaro.org" <ard.biesheuvel@linaro.org>
Subject: [PATCH] ArmPkg: Fix modsi3.S compilation across toolchains.
Date: Sat, 11 Mar 2017 22:05:26 +0000 [thread overview]
Message-ID: <DB6PR0601MB2584873FF018DE567634F4DF80230@DB6PR0601MB2584.eurprd06.prod.outlook.com> (raw)
modsi3.S references the symbol '__divsi3' by '___divsi3' which assumes
the prefix is always required and supported. Use ASM_PFX() instead
to support all compilers.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Marvin Haeuser <Marvin.Haeuser@outlook.com>
---
ArmPkg/Library/CompilerIntrinsicsLib/Arm/modsi3.S | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/modsi3.S b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/modsi3.S
index 29e2df92b02f..d5624b90f9d5 100644
--- a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/modsi3.S
+++ b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/modsi3.S
@@ -19,7 +19,7 @@ ASM_FUNC(__modsi3)
add r7, sp, #8
mov r5, r0
mov r4, r1
- bl ___divsi3
+ bl ASM_PFX(__divsi3)
mul r0, r4, r0
rsb r0, r0, r5
ldmfd sp!, {r4, r5, r7, pc}
--
2.12.0.windows.1
next reply other threads:[~2017-03-11 22:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-11 22:05 Marvin Häuser [this message]
2017-03-14 8:04 ` [PATCH] ArmPkg: Fix modsi3.S compilation across toolchains Ard Biesheuvel
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